diff --git a/.DS_Store b/.DS_Store index b4b7d4c..d5f237d 100644 Binary files a/.DS_Store and b/.DS_Store differ diff --git a/README.md b/README.md index 3eee9c3..02aa14c 100644 --- a/README.md +++ b/README.md @@ -18,7 +18,7 @@ -[CSDN 2018 年 博客之星，请为我投一票，感谢！~](https://blog.csdn.net/forezp/article/details/85340278) + # SpringBoot非官方教程 | 终章：文章汇总 @@ -34,72 +34,72 @@ ## 入门篇 -[SpringBoot非官方教程 | 第一篇：构建第一个SpringBoot工程](http://blog.csdn.net/forezp/article/details/70341651) +[SpringBoot非官方教程 | 第一篇：构建第一个SpringBoot工程](https://www.fangzhipeng.com/springboot/2017/05/01/springboot1.html) ## 配置篇 -[ SpringBoot非官方教程 | 第二篇：Spring Boot配置文件详解](http://blog.csdn.net/forezp/article/details/70437576) +[ SpringBoot非官方教程 | 第二篇：Spring Boot配置文件详解](https://www.fangzhipeng.com/springboot/2017/05/02/sb2-config-file.html) ## 数据库篇 -[SpringBoot非官方教程 | 第三篇：SpringBoot用JdbcTemplates访问Mysql](http://blog.csdn.net/forezp/article/details/70477821) +[SpringBoot非官方教程 | 第三篇：SpringBoot用JdbcTemplates访问Mysql](https://www.fangzhipeng.com/springboot/2017/05/03/sb3-Jdbc.html) -[SpringBoot非官方教程 | 第四篇：SpringBoot 整合JPA](http://blog.csdn.net/forezp/article/details/70545038) +[SpringBoot非官方教程 | 第四篇：SpringBoot 整合JPA](https://www.fangzhipeng.com/springboot/2017/05/04/sb4-jpaJ.html) -[SpringBoot非官方教程 | 第五篇：springboot整合 beatlsql](http://blog.csdn.net/forezp/article/details/70662983) +[SpringBoot非官方教程 | 第五篇：springboot整合 beatlsql](https://www.fangzhipeng.com/springboot/2017/05/05/sb5-beatlsql.html) -[SpringBoot非官方教程 | 第六篇：springboot整合mybatis](http://blog.csdn.net/forezp/article/details/70768477) +[SpringBoot非官方教程 | 第六篇：springboot整合mybatis](https://www.fangzhipeng.com/springboot/2017/05/06/sb6-mybatis.html) -[SpringBoot非官方教程 | 第七篇：springboot开启声明式事务](http://blog.csdn.net/forezp/article/details/70833629) +[SpringBoot非官方教程 | 第七篇：springboot开启声明式事务](https://www.fangzhipeng.com/springboot/2017/05/07/sb7-tracstion.html) -[SpringBoot非官方教程 | 第八篇：springboot整合mongodb](http://blog.csdn.net/forezp/article/details/70941577) +[SpringBoot非官方教程 | 第八篇：springboot整合mongodb](https://www.fangzhipeng.com/springboot/2017/05/08/sb8-mongodb.html) -[ SpringBoot非官方教程 | 第九篇： springboot整合Redis](http://blog.csdn.net/forezp/article/details/70991675) +[ SpringBoot非官方教程 | 第九篇： springboot整合Redis](https://www.fangzhipeng.com/springboot/2017/05/09/sb9-redis.html) ## 构架文档篇 -[SpringBoot非官方教程 | 第十篇： 用spring Restdocs创建API文档](http://blog.csdn.net/forezp/article/details/71023510) +[SpringBoot非官方教程 | 第十篇： 用spring Restdocs创建API文档](https://www.fangzhipeng.com/springboot/2017/05/10/sb10-springrestdocs.html) -[ SpringBoot非官方教程 | 第十一篇：springboot集成swagger2，构建优雅的Restful API](http://blog.csdn.net/forezp/article/details/71023536) +[ SpringBoot非官方教程 | 第十一篇：springboot集成swagger2，构建优雅的Restful API](https://www.fangzhipeng.com/springboot/2017/05/11/sb11-swagger2.html) -[SpringBoot非官方教程 | 第十二篇：springboot集成apidoc](http://blog.csdn.net/forezp/article/details/71023579) +[SpringBoot非官方教程 | 第十二篇：springboot集成apidoc](https://www.fangzhipeng.com/springboot/2017/05/12/sb12-apidoc.html) ## 缓存篇 -[SpringBoot非官方教程 | 第十三篇：springboot集成spring cache](http://blog.csdn.net/forezp/article/details/71023614) +[SpringBoot非官方教程 | 第十三篇：springboot集成spring cache](https://www.fangzhipeng.com/springboot/2017/05/13/sb13-springcache.html) ## 消息队列 -[SpringBoot非官方教程 | 第十四篇：在springboot中用redis实现消息队列](http://blog.csdn.net/forezp/article/details/71023652) +[SpringBoot非官方教程 | 第十四篇：在springboot中用redis实现消息队列](https://www.fangzhipeng.com/springboot/2017/05/14/sb14-redis-mq.html) -[ SpringBoot非官方教程 | 第十五篇：Springboot整合RabbitMQ](http://blog.csdn.net/forezp/article/details/71023692) +[ SpringBoot非官方教程 | 第十五篇：Springboot整合RabbitMQ](https://www.fangzhipeng.com/springboot/2017/05/15/sb15-rabbitmq.html) ## 网络相关 -[SpringBoot非官方教程 | 第十六篇：用restTemplate消费服务](http://blog.csdn.net/forezp/article/details/71023724) +[SpringBoot非官方教程 | 第十六篇：用restTemplate消费服务](https://www.fangzhipeng.com/springboot/2017/05/16/sb16-restTemplate.html) -[SpringBoot非官方教程 | 第十七篇：上传文件](http://blog.csdn.net/forezp/article/details/71023752) +[SpringBoot非官方教程 | 第十七篇：上传文件](https://www.fangzhipeng.com/springboot/2017/05/17/sb17-upload.html) ## 任务调度 -[SpringBoot非官方教程 | 第十八篇： 定时任务（Scheduling Tasks）](http://blog.csdn.net/forezp/article/details/71023783) +[SpringBoot非官方教程 | 第十八篇： 定时任务（Scheduling Tasks）](https://www.fangzhipeng.com/springboot/2017/05/18/sb18-scheduling.html) ## 表单相关 -[SpringBoot非官方教程 | 第十九篇： 验证表单信息](http://blog.csdn.net/forezp/article/details/71023817) +[SpringBoot非官方教程 | 第十九篇： 验证表单信息](https://www.fangzhipeng.com/springboot/2017/05/19/sb19.html) -[SpringBoot非官方教程 | 第二十篇： 处理表单提交](http://blog.csdn.net/forezp/article/details/71023868) +[SpringBoot非官方教程 | 第二十篇： 处理表单提交](https://www.fangzhipeng.com/springboot/2017/05/20/sb20-form.html) ## 其他 -[ SpringBoot非官方教程 | 第二十一篇： springboot集成JMS](http://blog.csdn.net/forezp/article/details/71024024) +[ SpringBoot非官方教程 | 第二十一篇： springboot集成JMS](https://www.fangzhipeng.com/springboot/2017/05/21/sb21-modules.html) -[SpringBoot非官方教程 | 第二十二篇： 创建含有多module的springboot工程](http://blog.csdn.net/forezp/article/details/71024153) +[SpringBoot非官方教程 | 第二十二篇： 创建含有多module的springboot工程](https://www.fangzhipeng.com/springboot/2017/05/22/sprinboot22-elk.html) -[ SpringBoot非官方教程 | 第二十三篇： 异步方法](http://blog.csdn.net/forezp/article/details/71024169) +[ SpringBoot非官方教程 | 第二十三篇： 异步方法](https://www.fangzhipeng.com/springboot/2017/05/23/springboot-ansy.html) -[ SpringBoot非官方教程 | 第二十四篇： springboot整合docker](http://blog.csdn.net/forezp/article/details/71024219) +[ SpringBoot非官方教程 | 第二十四篇： springboot整合docker](https://www.fangzhipeng.com/springboot/2017/05/24/sb24-docker.html) ## 案例 -[ SpringBoot非官方教程 | 第二十五篇： 2小时学会springboot](http://blog.csdn.net/forezp/article/details/61472783) +[ SpringBoot非官方教程 | 第二十五篇： 2小时学会springboot](https://www.fangzhipeng.com/springboot/2017/05/25/sb25-2hour.html) ## 未完结 * 待续。。。 diff --git a/sharding-jdbc-example/.DS_Store b/sharding-jdbc-example/.DS_Store new file mode 100644 index 0000000..07b1f69 Binary files /dev/null and b/sharding-jdbc-example/.DS_Store differ diff --git a/sharding-jdbc-example/.gitignore b/sharding-jdbc-example/.gitignore new file mode 100755 index 0000000..a2a3040 --- /dev/null +++ b/sharding-jdbc-example/.gitignore @@ -0,0 +1,31 @@ +HELP.md +target/ +!.mvn/wrapper/maven-wrapper.jar +!**/src/main/** +!**/src/test/** + +### STS ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans +.sts4-cache + +### IntelliJ IDEA ### +.idea +*.iws +*.iml +*.ipr + +### NetBeans ### +/nbproject/private/ +/nbbuild/ +/dist/ +/nbdist/ +/.nb-gradle/ +build/ + +### VS Code ### +.vscode/ diff --git a/sharding-jdbc-example/.mvn/.DS_Store b/sharding-jdbc-example/.mvn/.DS_Store new file mode 100644 index 0000000..06ef90c Binary files /dev/null and b/sharding-jdbc-example/.mvn/.DS_Store differ diff --git a/sharding-jdbc-example/.mvn/wrapper/MavenWrapperDownloader.java b/sharding-jdbc-example/.mvn/wrapper/MavenWrapperDownloader.java new file mode 100755 index 0000000..7f91a56 --- /dev/null +++ b/sharding-jdbc-example/.mvn/wrapper/MavenWrapperDownloader.java @@ -0,0 +1,114 @@ +/* +Licensed to the Apache Software Foundation (ASF) under one +or more contributor license agreements. See the NOTICE file +distributed with this work for additional information +regarding copyright ownership. The ASF licenses this file +to you under the Apache License, Version 2.0 (the +"License"); you may not use this file except in compliance +with the License. You may obtain a copy of the License at + + https://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, +software distributed under the License is distributed on an +"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +KIND, either express or implied. See the License for the +specific language governing permissions and limitations +under the License. +*/ + +import java.io.File; +import java.io.FileInputStream; +import java.io.FileOutputStream; +import java.io.IOException; +import java.net.URL; +import java.nio.channels.Channels; +import java.nio.channels.ReadableByteChannel; +import java.util.Properties; + +public class MavenWrapperDownloader { + + /** + * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. + */ + private static final String DEFAULT_DOWNLOAD_URL = + "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar"; + + /** + * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to + * use instead of the default one. + */ + private static final String MAVEN_WRAPPER_PROPERTIES_PATH = + ".mvn/wrapper/maven-wrapper.properties"; + + /** + * Path where the maven-wrapper.jar will be saved to. + */ + private static final String MAVEN_WRAPPER_JAR_PATH = + ".mvn/wrapper/maven-wrapper.jar"; + + /** + * Name of the property which should be used to override the default download url for the wrapper. + */ + private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; + + public static void main(String args[]) { + System.out.println("- Downloader started"); + File baseDirectory = new File(args[0]); + System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); + + // If the maven-wrapper.properties exists, read it and check if it contains a custom + // wrapperUrl parameter. + File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); + String url = DEFAULT_DOWNLOAD_URL; + if (mavenWrapperPropertyFile.exists()) { + FileInputStream mavenWrapperPropertyFileInputStream = null; + try { + mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); + Properties mavenWrapperProperties = new Properties(); + mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); + url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); + } catch (IOException e) { + System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); + } finally { + try { + if (mavenWrapperPropertyFileInputStream != null) { + mavenWrapperPropertyFileInputStream.close(); + } + } catch (IOException e) { + // Ignore ... + } + } + } + System.out.println("- Downloading from: : " + url); + + File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); + if (!outputFile.getParentFile().exists()) { + if (!outputFile.getParentFile().mkdirs()) { + System.out.println( + "- ERROR creating output direcrory '" + outputFile.getParentFile().getAbsolutePath() + "'"); + } + } + System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); + try { + downloadFileFromURL(url, outputFile); + System.out.println("Done"); + System.exit(0); + } catch (Throwable e) { + System.out.println("- Error downloading"); + e.printStackTrace(); + System.exit(1); + } + } + + private static void downloadFileFromURL(String urlString, File destination) throws Exception { + URL website = new URL(urlString); + ReadableByteChannel rbc; + rbc = Channels.newChannel(website.openStream()); + FileOutputStream fos = new FileOutputStream(destination); + fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); + fos.close(); + rbc.close(); + } + +} diff --git a/sharding-jdbc-example/.mvn/wrapper/maven-wrapper.jar b/sharding-jdbc-example/.mvn/wrapper/maven-wrapper.jar new file mode 100755 index 0000000..01e6799 Binary files /dev/null and b/sharding-jdbc-example/.mvn/wrapper/maven-wrapper.jar differ diff --git a/sharding-jdbc-example/.mvn/wrapper/maven-wrapper.properties b/sharding-jdbc-example/.mvn/wrapper/maven-wrapper.properties new file mode 100755 index 0000000..cd0d451 --- /dev/null +++ b/sharding-jdbc-example/.mvn/wrapper/maven-wrapper.properties @@ -0,0 +1 @@ +distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.0/apache-maven-3.6.0-bin.zip diff --git a/sharding-jdbc-example/mvnw b/sharding-jdbc-example/mvnw new file mode 100755 index 0000000..8b9da3b --- /dev/null +++ b/sharding-jdbc-example/mvnw @@ -0,0 +1,286 @@ +#!/bin/sh +# ---------------------------------------------------------------------------- +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +# ---------------------------------------------------------------------------- + +# ---------------------------------------------------------------------------- +# Maven2 Start Up Batch script +# +# Required ENV vars: +# ------------------ +# JAVA_HOME - location of a JDK home dir +# +# Optional ENV vars +# ----------------- +# M2_HOME - location of maven2's installed home dir +# MAVEN_OPTS - parameters passed to the Java VM when running Maven +# e.g. to debug Maven itself, use +# set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 +# MAVEN_SKIP_RC - flag to disable loading of mavenrc files +# ---------------------------------------------------------------------------- + +if [ -z "$MAVEN_SKIP_RC" ] ; then + + if [ -f /etc/mavenrc ] ; then + . /etc/mavenrc + fi + + if [ -f "$HOME/.mavenrc" ] ; then + . "$HOME/.mavenrc" + fi + +fi + +# OS specific support. $var _must_ be set to either true or false. +cygwin=false; +darwin=false; +mingw=false +case "`uname`" in + CYGWIN*) cygwin=true ;; + MINGW*) mingw=true;; + Darwin*) darwin=true + # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home + # See https://developer.apple.com/library/mac/qa/qa1170/_index.html + if [ -z "$JAVA_HOME" ]; then + if [ -x "/usr/libexec/java_home" ]; then + export JAVA_HOME="`/usr/libexec/java_home`" + else + export JAVA_HOME="/Library/Java/Home" + fi + fi + ;; +esac + +if [ -z "$JAVA_HOME" ] ; then + if [ -r /etc/gentoo-release ] ; then + JAVA_HOME=`java-config --jre-home` + fi +fi + +if [ -z "$M2_HOME" ] ; then + ## resolve links - $0 may be a link to maven's home + PRG="$0" + + # need this for relative symlinks + while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG="`dirname "$PRG"`/$link" + fi + done + + saveddir=`pwd` + + M2_HOME=`dirname "$PRG"`/.. + + # make it fully qualified + M2_HOME=`cd "$M2_HOME" && pwd` + + cd "$saveddir" + # echo Using m2 at $M2_HOME +fi + +# For Cygwin, ensure paths are in UNIX format before anything is touched +if $cygwin ; then + [ -n "$M2_HOME" ] && + M2_HOME=`cygpath --unix "$M2_HOME"` + [ -n "$JAVA_HOME" ] && + JAVA_HOME=`cygpath --unix "$JAVA_HOME"` + [ -n "$CLASSPATH" ] && + CLASSPATH=`cygpath --path --unix "$CLASSPATH"` +fi + +# For Mingw, ensure paths are in UNIX format before anything is touched +if $mingw ; then + [ -n "$M2_HOME" ] && + M2_HOME="`(cd "$M2_HOME"; pwd)`" + [ -n "$JAVA_HOME" ] && + JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`" + # TODO classpath? +fi + +if [ -z "$JAVA_HOME" ]; then + javaExecutable="`which javac`" + if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then + # readlink(1) is not available as standard on Solaris 10. + readLink=`which readlink` + if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then + if $darwin ; then + javaHome="`dirname \"$javaExecutable\"`" + javaExecutable="`cd \"$javaHome\" && pwd -P`/javac" + else + javaExecutable="`readlink -f \"$javaExecutable\"`" + fi + javaHome="`dirname \"$javaExecutable\"`" + javaHome=`expr "$javaHome" : '\(.*\)/bin'` + JAVA_HOME="$javaHome" + export JAVA_HOME + fi + fi +fi + +if [ -z "$JAVACMD" ] ; then + if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + else + JAVACMD="`which java`" + fi +fi + +if [ ! -x "$JAVACMD" ] ; then + echo "Error: JAVA_HOME is not defined correctly." >&2 + echo " We cannot execute $JAVACMD" >&2 + exit 1 +fi + +if [ -z "$JAVA_HOME" ] ; then + echo "Warning: JAVA_HOME environment variable is not set." +fi + +CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher + +# traverses directory structure from process work directory to filesystem root +# first directory with .mvn subdirectory is considered project base directory +find_maven_basedir() { + + if [ -z "$1" ] + then + echo "Path not specified to find_maven_basedir" + return 1 + fi + + basedir="$1" + wdir="$1" + while [ "$wdir" != '/' ] ; do + if [ -d "$wdir"/.mvn ] ; then + basedir=$wdir + break + fi + # workaround for JBEAP-8937 (on Solaris 10/Sparc) + if [ -d "${wdir}" ]; then + wdir=`cd "$wdir/.."; pwd` + fi + # end of workaround + done + echo "${basedir}" +} + +# concatenates all lines of a file +concat_lines() { + if [ -f "$1" ]; then + echo "$(tr -s '\n' ' ' < "$1")" + fi +} + +BASE_DIR=`find_maven_basedir "$(pwd)"` +if [ -z "$BASE_DIR" ]; then + exit 1; +fi + +########################################################################################## +# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central +# This allows using the maven wrapper in projects that prohibit checking in binary data. +########################################################################################## +if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found .mvn/wrapper/maven-wrapper.jar" + fi +else + if [ "$MVNW_VERBOSE" = true ]; then + echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." + fi + jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar" + while IFS="=" read key value; do + case "$key" in (wrapperUrl) jarUrl="$value"; break ;; + esac + done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" + if [ "$MVNW_VERBOSE" = true ]; then + echo "Downloading from: $jarUrl" + fi + wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" + + if command -v wget > /dev/null; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found wget ... using wget" + fi + wget "$jarUrl" -O "$wrapperJarPath" + elif command -v curl > /dev/null; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found curl ... using curl" + fi + curl -o "$wrapperJarPath" "$jarUrl" + else + if [ "$MVNW_VERBOSE" = true ]; then + echo "Falling back to using Java to download" + fi + javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" + if [ -e "$javaClass" ]; then + if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then + if [ "$MVNW_VERBOSE" = true ]; then + echo " - Compiling MavenWrapperDownloader.java ..." + fi + # Compiling the Java class + ("$JAVA_HOME/bin/javac" "$javaClass") + fi + if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then + # Running the downloader + if [ "$MVNW_VERBOSE" = true ]; then + echo " - Running MavenWrapperDownloader.java ..." + fi + ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") + fi + fi + fi +fi +########################################################################################## +# End of extension +########################################################################################## + +export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} +if [ "$MVNW_VERBOSE" = true ]; then + echo $MAVEN_PROJECTBASEDIR +fi +MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" + +# For Cygwin, switch paths to Windows format before running java +if $cygwin; then + [ -n "$M2_HOME" ] && + M2_HOME=`cygpath --path --windows "$M2_HOME"` + [ -n "$JAVA_HOME" ] && + JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"` + [ -n "$CLASSPATH" ] && + CLASSPATH=`cygpath --path --windows "$CLASSPATH"` + [ -n "$MAVEN_PROJECTBASEDIR" ] && + MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"` +fi + +WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain + +exec "$JAVACMD" \ + $MAVEN_OPTS \ + -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ + "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ + ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" diff --git a/sharding-jdbc-example/mvnw.cmd b/sharding-jdbc-example/mvnw.cmd new file mode 100755 index 0000000..fef5a8f --- /dev/null +++ b/sharding-jdbc-example/mvnw.cmd @@ -0,0 +1,161 @@ +@REM ---------------------------------------------------------------------------- +@REM Licensed to the Apache Software Foundation (ASF) under one +@REM or more contributor license agreements. See the NOTICE file +@REM distributed with this work for additional information +@REM regarding copyright ownership. The ASF licenses this file +@REM to you under the Apache License, Version 2.0 (the +@REM "License"); you may not use this file except in compliance +@REM with the License. You may obtain a copy of the License at +@REM +@REM https://www.apache.org/licenses/LICENSE-2.0 +@REM +@REM Unless required by applicable law or agreed to in writing, +@REM software distributed under the License is distributed on an +@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +@REM KIND, either express or implied. See the License for the +@REM specific language governing permissions and limitations +@REM under the License. +@REM ---------------------------------------------------------------------------- + +@REM ---------------------------------------------------------------------------- +@REM Maven2 Start Up Batch script +@REM +@REM Required ENV vars: +@REM JAVA_HOME - location of a JDK home dir +@REM +@REM Optional ENV vars +@REM M2_HOME - location of maven2's installed home dir +@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands +@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a key stroke before ending +@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven +@REM e.g. to debug Maven itself, use +@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 +@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files +@REM ---------------------------------------------------------------------------- + +@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' +@echo off +@REM set title of command window +title %0 +@REM enable echoing my setting MAVEN_BATCH_ECHO to 'on' +@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% + +@REM set %HOME% to equivalent of $HOME +if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") + +@REM Execute a user defined script before this one +if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre +@REM check for pre script, once with legacy .bat ending and once with .cmd ending +if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" +if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" +:skipRcPre + +@setlocal + +set ERROR_CODE=0 + +@REM To isolate internal variables from possible post scripts, we use another setlocal +@setlocal + +@REM ==== START VALIDATION ==== +if not "%JAVA_HOME%" == "" goto OkJHome + +echo. +echo Error: JAVA_HOME not found in your environment. >&2 +echo Please set the JAVA_HOME variable in your environment to match the >&2 +echo location of your Java installation. >&2 +echo. +goto error + +:OkJHome +if exist "%JAVA_HOME%\bin\java.exe" goto init + +echo. +echo Error: JAVA_HOME is set to an invalid directory. >&2 +echo JAVA_HOME = "%JAVA_HOME%" >&2 +echo Please set the JAVA_HOME variable in your environment to match the >&2 +echo location of your Java installation. >&2 +echo. +goto error + +@REM ==== END VALIDATION ==== + +:init + +@REM Find the project base dir, i.e. the directory that contains the folder ".mvn". +@REM Fallback to current working directory if not found. + +set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% +IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir + +set EXEC_DIR=%CD% +set WDIR=%EXEC_DIR% +:findBaseDir +IF EXIST "%WDIR%"\.mvn goto baseDirFound +cd .. +IF "%WDIR%"=="%CD%" goto baseDirNotFound +set WDIR=%CD% +goto findBaseDir + +:baseDirFound +set MAVEN_PROJECTBASEDIR=%WDIR% +cd "%EXEC_DIR%" +goto endDetectBaseDir + +:baseDirNotFound +set MAVEN_PROJECTBASEDIR=%EXEC_DIR% +cd "%EXEC_DIR%" + +:endDetectBaseDir + +IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig + +@setlocal EnableExtensions EnableDelayedExpansion +for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a +@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% + +:endReadAdditionalConfig + +SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" +set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" +set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain + +set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar" +FOR /F "tokens=1,2 delims==" %%A IN (%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties) DO ( + IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B +) + +@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central +@REM This allows using the maven wrapper in projects that prohibit checking in binary data. +if exist %WRAPPER_JAR% ( + echo Found %WRAPPER_JAR% +) else ( + echo Couldn't find %WRAPPER_JAR%, downloading it ... + echo Downloading from: %DOWNLOAD_URL% + powershell -Command "(New-Object Net.WebClient).DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')" + echo Finished downloading %WRAPPER_JAR% +) +@REM End of extension + +%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* +if ERRORLEVEL 1 goto error +goto end + +:error +set ERROR_CODE=1 + +:end +@endlocal & set ERROR_CODE=%ERROR_CODE% + +if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost +@REM check for post script, once with legacy .bat ending and once with .cmd ending +if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" +if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" +:skipRcPost + +@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' +if "%MAVEN_BATCH_PAUSE%" == "on" pause + +if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% + +exit /B %ERROR_CODE% diff --git a/sharding-jdbc-example/pom.xml b/sharding-jdbc-example/pom.xml new file mode 100755 index 0000000..d6d975b --- /dev/null +++ b/sharding-jdbc-example/pom.xml @@ -0,0 +1,26 @@ + + + 4.0.0 + + com.forezp + sharding-jdbc-example + 0.0.1-SNAPSHOT + pom + sharding-jdbc-example + Demo project for Spring Boot + + + 1.8 + + + + + sharding-jdbc-master-slave + shareding-jdbc-master-slave-tables + sharding-jdbc-db-ms-tbl + + + + + diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/.DS_Store b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/.DS_Store new file mode 100644 index 0000000..121d38e Binary files /dev/null and b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/.DS_Store differ diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/.gitignore b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/.gitignore new file mode 100755 index 0000000..a2a3040 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/.gitignore @@ -0,0 +1,31 @@ +HELP.md +target/ +!.mvn/wrapper/maven-wrapper.jar +!**/src/main/** +!**/src/test/** + +### STS ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans +.sts4-cache + +### IntelliJ IDEA ### +.idea +*.iws +*.iml +*.ipr + +### NetBeans ### +/nbproject/private/ +/nbbuild/ +/dist/ +/nbdist/ +/.nb-gradle/ +build/ + +### VS Code ### +.vscode/ diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/.mvn/wrapper/MavenWrapperDownloader.java b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/.mvn/wrapper/MavenWrapperDownloader.java new file mode 100755 index 0000000..7f91a56 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/.mvn/wrapper/MavenWrapperDownloader.java @@ -0,0 +1,114 @@ +/* +Licensed to the Apache Software Foundation (ASF) under one +or more contributor license agreements. See the NOTICE file +distributed with this work for additional information +regarding copyright ownership. The ASF licenses this file +to you under the Apache License, Version 2.0 (the +"License"); you may not use this file except in compliance +with the License. You may obtain a copy of the License at + + https://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, +software distributed under the License is distributed on an +"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +KIND, either express or implied. See the License for the +specific language governing permissions and limitations +under the License. +*/ + +import java.io.File; +import java.io.FileInputStream; +import java.io.FileOutputStream; +import java.io.IOException; +import java.net.URL; +import java.nio.channels.Channels; +import java.nio.channels.ReadableByteChannel; +import java.util.Properties; + +public class MavenWrapperDownloader { + + /** + * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. + */ + private static final String DEFAULT_DOWNLOAD_URL = + "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar"; + + /** + * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to + * use instead of the default one. + */ + private static final String MAVEN_WRAPPER_PROPERTIES_PATH = + ".mvn/wrapper/maven-wrapper.properties"; + + /** + * Path where the maven-wrapper.jar will be saved to. + */ + private static final String MAVEN_WRAPPER_JAR_PATH = + ".mvn/wrapper/maven-wrapper.jar"; + + /** + * Name of the property which should be used to override the default download url for the wrapper. + */ + private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; + + public static void main(String args[]) { + System.out.println("- Downloader started"); + File baseDirectory = new File(args[0]); + System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); + + // If the maven-wrapper.properties exists, read it and check if it contains a custom + // wrapperUrl parameter. + File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); + String url = DEFAULT_DOWNLOAD_URL; + if (mavenWrapperPropertyFile.exists()) { + FileInputStream mavenWrapperPropertyFileInputStream = null; + try { + mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); + Properties mavenWrapperProperties = new Properties(); + mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); + url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); + } catch (IOException e) { + System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); + } finally { + try { + if (mavenWrapperPropertyFileInputStream != null) { + mavenWrapperPropertyFileInputStream.close(); + } + } catch (IOException e) { + // Ignore ... + } + } + } + System.out.println("- Downloading from: : " + url); + + File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); + if (!outputFile.getParentFile().exists()) { + if (!outputFile.getParentFile().mkdirs()) { + System.out.println( + "- ERROR creating output direcrory '" + outputFile.getParentFile().getAbsolutePath() + "'"); + } + } + System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); + try { + downloadFileFromURL(url, outputFile); + System.out.println("Done"); + System.exit(0); + } catch (Throwable e) { + System.out.println("- Error downloading"); + e.printStackTrace(); + System.exit(1); + } + } + + private static void downloadFileFromURL(String urlString, File destination) throws Exception { + URL website = new URL(urlString); + ReadableByteChannel rbc; + rbc = Channels.newChannel(website.openStream()); + FileOutputStream fos = new FileOutputStream(destination); + fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); + fos.close(); + rbc.close(); + } + +} diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/.mvn/wrapper/maven-wrapper.jar b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/.mvn/wrapper/maven-wrapper.jar new file mode 100755 index 0000000..01e6799 Binary files /dev/null and b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/.mvn/wrapper/maven-wrapper.jar differ diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/.mvn/wrapper/maven-wrapper.properties b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/.mvn/wrapper/maven-wrapper.properties new file mode 100755 index 0000000..cd0d451 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/.mvn/wrapper/maven-wrapper.properties @@ -0,0 +1 @@ +distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.0/apache-maven-3.6.0-bin.zip diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/mvnw b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/mvnw new file mode 100755 index 0000000..8b9da3b --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/mvnw @@ -0,0 +1,286 @@ +#!/bin/sh +# ---------------------------------------------------------------------------- +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +# ---------------------------------------------------------------------------- + +# ---------------------------------------------------------------------------- +# Maven2 Start Up Batch script +# +# Required ENV vars: +# ------------------ +# JAVA_HOME - location of a JDK home dir +# +# Optional ENV vars +# ----------------- +# M2_HOME - location of maven2's installed home dir +# MAVEN_OPTS - parameters passed to the Java VM when running Maven +# e.g. to debug Maven itself, use +# set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 +# MAVEN_SKIP_RC - flag to disable loading of mavenrc files +# ---------------------------------------------------------------------------- + +if [ -z "$MAVEN_SKIP_RC" ] ; then + + if [ -f /etc/mavenrc ] ; then + . /etc/mavenrc + fi + + if [ -f "$HOME/.mavenrc" ] ; then + . "$HOME/.mavenrc" + fi + +fi + +# OS specific support. $var _must_ be set to either true or false. +cygwin=false; +darwin=false; +mingw=false +case "`uname`" in + CYGWIN*) cygwin=true ;; + MINGW*) mingw=true;; + Darwin*) darwin=true + # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home + # See https://developer.apple.com/library/mac/qa/qa1170/_index.html + if [ -z "$JAVA_HOME" ]; then + if [ -x "/usr/libexec/java_home" ]; then + export JAVA_HOME="`/usr/libexec/java_home`" + else + export JAVA_HOME="/Library/Java/Home" + fi + fi + ;; +esac + +if [ -z "$JAVA_HOME" ] ; then + if [ -r /etc/gentoo-release ] ; then + JAVA_HOME=`java-config --jre-home` + fi +fi + +if [ -z "$M2_HOME" ] ; then + ## resolve links - $0 may be a link to maven's home + PRG="$0" + + # need this for relative symlinks + while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG="`dirname "$PRG"`/$link" + fi + done + + saveddir=`pwd` + + M2_HOME=`dirname "$PRG"`/.. + + # make it fully qualified + M2_HOME=`cd "$M2_HOME" && pwd` + + cd "$saveddir" + # echo Using m2 at $M2_HOME +fi + +# For Cygwin, ensure paths are in UNIX format before anything is touched +if $cygwin ; then + [ -n "$M2_HOME" ] && + M2_HOME=`cygpath --unix "$M2_HOME"` + [ -n "$JAVA_HOME" ] && + JAVA_HOME=`cygpath --unix "$JAVA_HOME"` + [ -n "$CLASSPATH" ] && + CLASSPATH=`cygpath --path --unix "$CLASSPATH"` +fi + +# For Mingw, ensure paths are in UNIX format before anything is touched +if $mingw ; then + [ -n "$M2_HOME" ] && + M2_HOME="`(cd "$M2_HOME"; pwd)`" + [ -n "$JAVA_HOME" ] && + JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`" + # TODO classpath? +fi + +if [ -z "$JAVA_HOME" ]; then + javaExecutable="`which javac`" + if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then + # readlink(1) is not available as standard on Solaris 10. + readLink=`which readlink` + if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then + if $darwin ; then + javaHome="`dirname \"$javaExecutable\"`" + javaExecutable="`cd \"$javaHome\" && pwd -P`/javac" + else + javaExecutable="`readlink -f \"$javaExecutable\"`" + fi + javaHome="`dirname \"$javaExecutable\"`" + javaHome=`expr "$javaHome" : '\(.*\)/bin'` + JAVA_HOME="$javaHome" + export JAVA_HOME + fi + fi +fi + +if [ -z "$JAVACMD" ] ; then + if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + else + JAVACMD="`which java`" + fi +fi + +if [ ! -x "$JAVACMD" ] ; then + echo "Error: JAVA_HOME is not defined correctly." >&2 + echo " We cannot execute $JAVACMD" >&2 + exit 1 +fi + +if [ -z "$JAVA_HOME" ] ; then + echo "Warning: JAVA_HOME environment variable is not set." +fi + +CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher + +# traverses directory structure from process work directory to filesystem root +# first directory with .mvn subdirectory is considered project base directory +find_maven_basedir() { + + if [ -z "$1" ] + then + echo "Path not specified to find_maven_basedir" + return 1 + fi + + basedir="$1" + wdir="$1" + while [ "$wdir" != '/' ] ; do + if [ -d "$wdir"/.mvn ] ; then + basedir=$wdir + break + fi + # workaround for JBEAP-8937 (on Solaris 10/Sparc) + if [ -d "${wdir}" ]; then + wdir=`cd "$wdir/.."; pwd` + fi + # end of workaround + done + echo "${basedir}" +} + +# concatenates all lines of a file +concat_lines() { + if [ -f "$1" ]; then + echo "$(tr -s '\n' ' ' < "$1")" + fi +} + +BASE_DIR=`find_maven_basedir "$(pwd)"` +if [ -z "$BASE_DIR" ]; then + exit 1; +fi + +########################################################################################## +# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central +# This allows using the maven wrapper in projects that prohibit checking in binary data. +########################################################################################## +if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found .mvn/wrapper/maven-wrapper.jar" + fi +else + if [ "$MVNW_VERBOSE" = true ]; then + echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." + fi + jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar" + while IFS="=" read key value; do + case "$key" in (wrapperUrl) jarUrl="$value"; break ;; + esac + done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" + if [ "$MVNW_VERBOSE" = true ]; then + echo "Downloading from: $jarUrl" + fi + wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" + + if command -v wget > /dev/null; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found wget ... using wget" + fi + wget "$jarUrl" -O "$wrapperJarPath" + elif command -v curl > /dev/null; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found curl ... using curl" + fi + curl -o "$wrapperJarPath" "$jarUrl" + else + if [ "$MVNW_VERBOSE" = true ]; then + echo "Falling back to using Java to download" + fi + javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" + if [ -e "$javaClass" ]; then + if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then + if [ "$MVNW_VERBOSE" = true ]; then + echo " - Compiling MavenWrapperDownloader.java ..." + fi + # Compiling the Java class + ("$JAVA_HOME/bin/javac" "$javaClass") + fi + if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then + # Running the downloader + if [ "$MVNW_VERBOSE" = true ]; then + echo " - Running MavenWrapperDownloader.java ..." + fi + ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") + fi + fi + fi +fi +########################################################################################## +# End of extension +########################################################################################## + +export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} +if [ "$MVNW_VERBOSE" = true ]; then + echo $MAVEN_PROJECTBASEDIR +fi +MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" + +# For Cygwin, switch paths to Windows format before running java +if $cygwin; then + [ -n "$M2_HOME" ] && + M2_HOME=`cygpath --path --windows "$M2_HOME"` + [ -n "$JAVA_HOME" ] && + JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"` + [ -n "$CLASSPATH" ] && + CLASSPATH=`cygpath --path --windows "$CLASSPATH"` + [ -n "$MAVEN_PROJECTBASEDIR" ] && + MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"` +fi + +WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain + +exec "$JAVACMD" \ + $MAVEN_OPTS \ + -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ + "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ + ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/mvnw.cmd b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/mvnw.cmd new file mode 100755 index 0000000..fef5a8f --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/mvnw.cmd @@ -0,0 +1,161 @@ +@REM ---------------------------------------------------------------------------- +@REM Licensed to the Apache Software Foundation (ASF) under one +@REM or more contributor license agreements. See the NOTICE file +@REM distributed with this work for additional information +@REM regarding copyright ownership. The ASF licenses this file +@REM to you under the Apache License, Version 2.0 (the +@REM "License"); you may not use this file except in compliance +@REM with the License. You may obtain a copy of the License at +@REM +@REM https://www.apache.org/licenses/LICENSE-2.0 +@REM +@REM Unless required by applicable law or agreed to in writing, +@REM software distributed under the License is distributed on an +@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +@REM KIND, either express or implied. See the License for the +@REM specific language governing permissions and limitations +@REM under the License. +@REM ---------------------------------------------------------------------------- + +@REM ---------------------------------------------------------------------------- +@REM Maven2 Start Up Batch script +@REM +@REM Required ENV vars: +@REM JAVA_HOME - location of a JDK home dir +@REM +@REM Optional ENV vars +@REM M2_HOME - location of maven2's installed home dir +@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands +@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a key stroke before ending +@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven +@REM e.g. to debug Maven itself, use +@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 +@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files +@REM ---------------------------------------------------------------------------- + +@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' +@echo off +@REM set title of command window +title %0 +@REM enable echoing my setting MAVEN_BATCH_ECHO to 'on' +@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% + +@REM set %HOME% to equivalent of $HOME +if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") + +@REM Execute a user defined script before this one +if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre +@REM check for pre script, once with legacy .bat ending and once with .cmd ending +if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" +if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" +:skipRcPre + +@setlocal + +set ERROR_CODE=0 + +@REM To isolate internal variables from possible post scripts, we use another setlocal +@setlocal + +@REM ==== START VALIDATION ==== +if not "%JAVA_HOME%" == "" goto OkJHome + +echo. +echo Error: JAVA_HOME not found in your environment. >&2 +echo Please set the JAVA_HOME variable in your environment to match the >&2 +echo location of your Java installation. >&2 +echo. +goto error + +:OkJHome +if exist "%JAVA_HOME%\bin\java.exe" goto init + +echo. +echo Error: JAVA_HOME is set to an invalid directory. >&2 +echo JAVA_HOME = "%JAVA_HOME%" >&2 +echo Please set the JAVA_HOME variable in your environment to match the >&2 +echo location of your Java installation. >&2 +echo. +goto error + +@REM ==== END VALIDATION ==== + +:init + +@REM Find the project base dir, i.e. the directory that contains the folder ".mvn". +@REM Fallback to current working directory if not found. + +set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% +IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir + +set EXEC_DIR=%CD% +set WDIR=%EXEC_DIR% +:findBaseDir +IF EXIST "%WDIR%"\.mvn goto baseDirFound +cd .. +IF "%WDIR%"=="%CD%" goto baseDirNotFound +set WDIR=%CD% +goto findBaseDir + +:baseDirFound +set MAVEN_PROJECTBASEDIR=%WDIR% +cd "%EXEC_DIR%" +goto endDetectBaseDir + +:baseDirNotFound +set MAVEN_PROJECTBASEDIR=%EXEC_DIR% +cd "%EXEC_DIR%" + +:endDetectBaseDir + +IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig + +@setlocal EnableExtensions EnableDelayedExpansion +for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a +@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% + +:endReadAdditionalConfig + +SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" +set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" +set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain + +set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar" +FOR /F "tokens=1,2 delims==" %%A IN (%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties) DO ( + IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B +) + +@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central +@REM This allows using the maven wrapper in projects that prohibit checking in binary data. +if exist %WRAPPER_JAR% ( + echo Found %WRAPPER_JAR% +) else ( + echo Couldn't find %WRAPPER_JAR%, downloading it ... + echo Downloading from: %DOWNLOAD_URL% + powershell -Command "(New-Object Net.WebClient).DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')" + echo Finished downloading %WRAPPER_JAR% +) +@REM End of extension + +%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* +if ERRORLEVEL 1 goto error +goto end + +:error +set ERROR_CODE=1 + +:end +@endlocal & set ERROR_CODE=%ERROR_CODE% + +if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost +@REM check for post script, once with legacy .bat ending and once with .cmd ending +if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" +if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" +:skipRcPost + +@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' +if "%MAVEN_BATCH_PAUSE%" == "on" pause + +if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% + +exit /B %ERROR_CODE% diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/pom.xml b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/pom.xml new file mode 100755 index 0000000..3159d3a --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/pom.xml @@ -0,0 +1,63 @@ + + + 4.0.0 + + org.springframework.boot + spring-boot-starter-parent + 2.0.3.RELEASE + + + com.forezp + sharding-jdbc-db-ms-tbl + 0.0.1-SNAPSHOT + sharding-jdbc-db-ms-tbl + Demo project for Spring Boot + + + 1.8 + + + + + org.springframework.boot + spring-boot-starter-web + + + + org.mybatis.spring.boot + mybatis-spring-boot-starter + 1.3.2 + + + + mysql + mysql-connector-java + + + + com.alibaba + druid-spring-boot-starter + 1.1.10 + + + + + io.shardingsphere + sharding-jdbc-spring-boot-starter + 3.1.0.M1 + + + + + + + + + org.springframework.boot + spring-boot-maven-plugin + + + + + diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/ShardingJdbcDbMsTblApplication.java b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/ShardingJdbcDbMsTblApplication.java new file mode 100755 index 0000000..0f03d34 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/ShardingJdbcDbMsTblApplication.java @@ -0,0 +1,17 @@ +package com.forezp.shardingjdbcdbmstbl; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration; +import org.springframework.boot.context.properties.EnableConfigurationProperties; + + +@SpringBootApplication(exclude={DataSourceAutoConfiguration.class}) +@EnableConfigurationProperties +public class ShardingJdbcDbMsTblApplication { + + public static void main(String[] args) { + SpringApplication.run(ShardingJdbcDbMsTblApplication.class, args); + } + +} diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/entity/User.java b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/entity/User.java new file mode 100755 index 0000000..76b39fc --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/entity/User.java @@ -0,0 +1,50 @@ +package com.forezp.shardingjdbcdbmstbl.entity; + +import java.io.Serializable; + +public class User implements Serializable ,Comparable{ + + private static final long serialVersionUID = -1205226416664488559L; + private Integer id; + private String username; + private String password; + + public Integer getId() { + return id; + } + + public void setId(Integer id) { + this.id = id; + } + + public String getUsername() { + return username; + } + + public void setUsername(String username) { + this.username = username; + } + + public String getPassword() { + return password; + } + + public void setPassword(String password) { + this.password = password; + } + + @Override + public String toString() { + return "User{" + + "id=" + id + + ", username='" + username + '\'' + + ", password='" + password + '\'' + + '}'; + } + + @Override + public int compareTo(Object o) { + User u= (User) o; + return this.id.compareTo(u.id); + } +} diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/repository/UserRepository.java b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/repository/UserRepository.java new file mode 100755 index 0000000..80768f4 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/repository/UserRepository.java @@ -0,0 +1,20 @@ +package com.forezp.shardingjdbcdbmstbl.repository; + + + +import com.forezp.shardingjdbcdbmstbl.entity.User; +import org.apache.ibatis.annotations.Mapper; + +import java.util.List; + +@Mapper +public interface UserRepository { + + Integer addUser(User user); + + List list(); + + void deleteAll(); + +} + diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/service/UserService.java b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/service/UserService.java new file mode 100755 index 0000000..f36cc6b --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/service/UserService.java @@ -0,0 +1,16 @@ +package com.forezp.shardingjdbcdbmstbl.service; + + + +import com.forezp.shardingjdbcdbmstbl.entity.User; + +import java.util.List; + +public interface UserService { + + Integer addUser(User user); + + List list(); + + void deleteAll(); +} diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/service/impl/UserServiceImpl.java b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/service/impl/UserServiceImpl.java new file mode 100755 index 0000000..f70488a --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/service/impl/UserServiceImpl.java @@ -0,0 +1,37 @@ +package com.forezp.shardingjdbcdbmstbl.service.impl; + + +import com.forezp.shardingjdbcdbmstbl.entity.User; +import com.forezp.shardingjdbcdbmstbl.repository.UserRepository; +import com.forezp.shardingjdbcdbmstbl.service.UserService; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Service; + +import javax.annotation.Resource; +import java.util.List; + +@Service +public class UserServiceImpl implements UserService { + + @Resource + UserRepository userRepository; + + @Override + public Integer addUser(User user) { + + // 强制路由主库 + //HintManager.getInstance().setMasterRouteOnly(); + return userRepository.addUser(user); + } + + @Override + public List list() { + + return userRepository.list(); + } + + @Override + public void deleteAll() { + userRepository.deleteAll(); + } +} diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/web/UserController.java b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/web/UserController.java new file mode 100755 index 0000000..3472aff --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/java/com/forezp/shardingjdbcdbmstbl/web/UserController.java @@ -0,0 +1,49 @@ +package com.forezp.shardingjdbcdbmstbl.web; + + +import com.forezp.shardingjdbcdbmstbl.entity.User; +import com.forezp.shardingjdbcdbmstbl.service.UserService; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RestController; + +import java.util.Collections; +import java.util.List; + +@RestController +public class UserController { + + Logger logger= LoggerFactory.getLogger(UserController.class); + + @Autowired + private UserService userService; + + @GetMapping("/users") + public Object list() { + List list= userService.list(); + //Collections.sort(list); + return list; + } + + @GetMapping("/add") + public Object add() { + + for(int i=1;i<101;i++) { + User user = new User(); + user.setId(i); + user.setUsername("forezp"+(i)); + user.setPassword("1233edwd"); + long resutl= userService.addUser(user); + logger.info("insert:"+user.toString()+" result:"+resutl); + } + return "ok"; + } + + @GetMapping("/delete") + public Object delete() { + userService.deleteAll(); + return "ok"; + } +} diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/resources/META-INF/mappers/User.xml b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/resources/META-INF/mappers/User.xml new file mode 100755 index 0000000..48d8be2 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/resources/META-INF/mappers/User.xml @@ -0,0 +1,30 @@ + + + + + + + + + + + + INSERT INTO user ( + id, username, password + ) + VALUES ( + #{id,jdbcType=INTEGER}, + #{username,jdbcType=VARCHAR}, + #{password,jdbcType=VARCHAR} + ) + + + + + + delete from user; + + + diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/resources/META-INF/mybatis-config.xml b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/resources/META-INF/mybatis-config.xml new file mode 100755 index 0000000..fc85077 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/resources/META-INF/mybatis-config.xml @@ -0,0 +1,12 @@ + + + + + + + + + + diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/resources/application.properties b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/resources/application.properties new file mode 100755 index 0000000..54143fc --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/resources/application.properties @@ -0,0 +1,59 @@ +spring.jpa.properties.hibernate.hbm2ddl.auto=create +spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.MySQL5Dialect +spring.jpa.properties.hibernate.show_sql=true +sharding.jdbc.datasource.names=ds-master-0,ds-master-1,ds-master-0-slave-0,ds-master-0-slave-1,ds-master-1-slave-0,ds-master-1-slave-1 + +sharding.jdbc.datasource.ds-master-0.type=com.alibaba.druid.pool.DruidDataSource +sharding.jdbc.datasource.ds-master-0.driver-class-name=com.mysql.jdbc.Driver +sharding.jdbc.datasource.ds-master-0.url=jdbc:mysql://{master-host}:3306/cool?useUnicode=true&characterEncoding=utf8&tinyInt1isBit=false&useSSL=false&serverTimezone=GMT +sharding.jdbc.datasource.ds-master-0.username=root +sharding.jdbc.datasource.ds-master-0.password=root123 + +sharding.jdbc.datasource.ds-master-0-slave-0.type=com.alibaba.druid.pool.DruidDataSource +sharding.jdbc.datasource.ds-master-0-slave-0.driver-class-name=com.mysql.jdbc.Driver +sharding.jdbc.datasource.ds-master-0-slave-0.url=jdbc:mysql://{slave1-host}:3306/cool?useUnicode=true&characterEncoding=UTF-8&allowMultiQueries=true&useSSL=false&serverTimezone=GMT +sharding.jdbc.datasource.ds-master-0-slave-0.username=root +sharding.jdbc.datasource.ds-master-0-slave-0.password=root123 +sharding.jdbc.datasource.ds-master-0-slave-1.type=com.alibaba.druid.pool.DruidDataSource +sharding.jdbc.datasource.ds-master-0-slave-1.driver-class-name=com.mysql.jdbc.Driver +sharding.jdbc.datasource.ds-master-0-slave-1.url=jdbc:mysql://{slave2-host}:3306/cool?useUnicode=true&characterEncoding=UTF-8&allowMultiQueries=true&useSSL=false&serverTimezone=GMT +sharding.jdbc.datasource.ds-master-0-slave-1.username=root +sharding.jdbc.datasource.ds-master-0-slave-1.password=root123 + +sharding.jdbc.datasource.ds-master-1.type=com.alibaba.druid.pool.DruidDataSource +sharding.jdbc.datasource.ds-master-1.driver-class-name=com.mysql.jdbc.Driver +sharding.jdbc.datasource.ds-master-1.url=jdbc:mysql://{master-host}:3306/cool2?useUnicode=true&characterEncoding=utf8&tinyInt1isBit=false&useSSL=false&serverTimezone=GMT +sharding.jdbc.datasource.ds-master-1.username=root +sharding.jdbc.datasource.ds-master-1.password=root123 + +sharding.jdbc.datasource.ds-master-1-slave-0.type=com.alibaba.druid.pool.DruidDataSource +sharding.jdbc.datasource.ds-master-1-slave-0.driver-class-name=com.mysql.jdbc.Driver +sharding.jdbc.datasource.ds-master-1-slave-0.url=jdbc:mysql://{slave1-host}:3306/cool2?useUnicode=true&characterEncoding=UTF-8&allowMultiQueries=true&useSSL=false&serverTimezone=GMT +sharding.jdbc.datasource.ds-master-1-slave-0.username=root +sharding.jdbc.datasource.ds-master-1-slave-0.password=root123 +sharding.jdbc.datasource.ds-master-1-slave-1.type=com.alibaba.druid.pool.DruidDataSource +sharding.jdbc.datasource.ds-master-1-slave-1.driver-class-name=com.mysql.jdbc.Driver +sharding.jdbc.datasource.ds-master-1-slave-1.url=jdbc:mysql://{slave2-host}:3306/cool2?useUnicode=true&characterEncoding=UTF-8&allowMultiQueries=true&useSSL=false&serverTimezone=GMT +sharding.jdbc.datasource.ds-master-1-slave-1.username=root +sharding.jdbc.datasource.ds-master-1-slave-1.password=root123 + +sharding.jdbc.config.sharding.default-database-strategy.inline.sharding-column=id +sharding.jdbc.config.sharding.default-database-strategy.inline.algorithm-expression=ds_$->{id % 2} + +sharding.jdbc.config.sharding.tables.user.actual-data-nodes=ds_$->{0..1}.user_$->{0..4} +sharding.jdbc.config.sharding.tables.user.table-strategy.inline.sharding-column=id +sharding.jdbc.config.sharding.tables.user.table-strategy.inline.algorithm-expression=user_$->{id % 5} +sharding.jdbc.config.sharding.tables.user.key-generator-column-name=id +#sharding.jdbc.config.sharding.tables.t_order_item.actual-data-nodes=ds_$->{0..1}.t_order_item_$->{0..1} +#sharding.jdbc.config.sharding.tables.t_order_item.table-strategy.inline.sharding-column=order_id +#sharding.jdbc.config.sharding.tables.t_order_item.table-strategy.inline.algorithm-expression=t_order_item_$->{order_id % 2} +#sharding.jdbc.config.sharding.tables.t_order_item.key-generator-column-name=order_item_id + +sharding.jdbc.config.sharding.master-slave-rules.ds_0.master-data-source-name=ds-master-0 +sharding.jdbc.config.sharding.master-slave-rules.ds_0.slave-data-source-names=ds-master-0-slave-0, ds-master-0-slave-1 +sharding.jdbc.config.sharding.master-slave-rules.ds_1.master-data-source-name=ds-master-1 +sharding.jdbc.config.sharding.master-slave-rules.ds_1.slave-data-source-names=ds-master-1-slave-0, ds-master-1-slave-1 + + +mybatis.config-location=classpath:META-INF/mybatis-config.xml +server.port=8085 diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/resources/logback.xml b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/resources/logback.xml new file mode 100755 index 0000000..28de2b2 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/resources/logback.xml @@ -0,0 +1,53 @@ + + + + + + + + + %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n + + + + + + + ${LOG_HOME}/TestWeb.log.%d{yyyy-MM-dd}.log + + 30 + + + + %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n + + + + 10MB + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/resources/sql/sharding-db-tbl-ms.sql b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/resources/sql/sharding-db-tbl-ms.sql new file mode 100755 index 0000000..bcb9be4 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/main/resources/sql/sharding-db-tbl-ms.sql @@ -0,0 +1,170 @@ +/* +SQLyog Community v13.1.2 (64 bit) +MySQL - 5.7.26-log : Database - cool +********************************************************************* +*/ + +/*!40101 SET NAMES utf8 */; + +/*!40101 SET SQL_MODE=''*/; + +/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */; +/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */; +/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */; +/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */; +CREATE DATABASE /*!32312 IF NOT EXISTS*/`cool` /*!40100 DEFAULT CHARACTER SET utf8 */; + +USE `cool`; + + + +/*Table structure for table `user_0` */ + +DROP TABLE IF EXISTS `user_0`; + +CREATE TABLE `user_0` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + `username` varchar(12) NOT NULL, + `password` varchar(30) NOT NULL, + PRIMARY KEY (`id`), + KEY `idx-username` (`username`) +) ENGINE=InnoDB AUTO_INCREMENT=149 DEFAULT CHARSET=utf8; + +/*Table structure for table `user_1` */ + +DROP TABLE IF EXISTS `user_1`; + +CREATE TABLE `user_1` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + `username` varchar(12) NOT NULL, + `password` varchar(30) NOT NULL, + PRIMARY KEY (`id`), + KEY `idx-username` (`username`) +) ENGINE=InnoDB AUTO_INCREMENT=150 DEFAULT CHARSET=utf8; + +/*Table structure for table `user_2` */ + +DROP TABLE IF EXISTS `user_2`; + +CREATE TABLE `user_2` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + `username` varchar(12) NOT NULL, + `password` varchar(30) NOT NULL, + PRIMARY KEY (`id`), + KEY `idx-username` (`username`) +) ENGINE=InnoDB AUTO_INCREMENT=147 DEFAULT CHARSET=utf8; + +/*Table structure for table `user_3` */ + +DROP TABLE IF EXISTS `user_3`; + +CREATE TABLE `user_3` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + `username` varchar(12) NOT NULL, + `password` varchar(30) NOT NULL, + PRIMARY KEY (`id`), + KEY `idx-username` (`username`) +) ENGINE=InnoDB AUTO_INCREMENT=148 DEFAULT CHARSET=utf8; + + + +DROP TABLE IF EXISTS `user_4`; + +CREATE TABLE `user_4` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + `username` varchar(12) NOT NULL, + `password` varchar(30) NOT NULL, + PRIMARY KEY (`id`), + KEY `idx-username` (`username`) +) ENGINE=InnoDB AUTO_INCREMENT=148 DEFAULT CHARSET=utf8; + + +/*!40101 SET SQL_MODE=@OLD_SQL_MODE */; +/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */; +/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; +/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */; + + +/* +SQLyog Community v13.1.2 (64 bit) +MySQL - 5.7.26-log : Database - cool +********************************************************************* +*/ + +/*!40101 SET NAMES utf8 */; + +/*!40101 SET SQL_MODE=''*/; + +/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */; +/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */; +/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */; +/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */; +CREATE DATABASE /*!32312 IF NOT EXISTS*/`cool2` /*!40100 DEFAULT CHARACTER SET utf8 */; + +USE `cool2`; + + + +/*Table structure for table `user_0` */ + +DROP TABLE IF EXISTS `user_0`; + +CREATE TABLE `user_0` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + `username` varchar(12) NOT NULL, + `password` varchar(30) NOT NULL, + PRIMARY KEY (`id`), + KEY `idx-username` (`username`) +) ENGINE=InnoDB AUTO_INCREMENT=149 DEFAULT CHARSET=utf8; + +/*Table structure for table `user_1` */ + +DROP TABLE IF EXISTS `user_1`; + +CREATE TABLE `user_1` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + `username` varchar(12) NOT NULL, + `password` varchar(30) NOT NULL, + PRIMARY KEY (`id`), + KEY `idx-username` (`username`) +) ENGINE=InnoDB AUTO_INCREMENT=150 DEFAULT CHARSET=utf8; + +/*Table structure for table `user_2` */ + +DROP TABLE IF EXISTS `user_2`; + +CREATE TABLE `user_2` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + `username` varchar(12) NOT NULL, + `password` varchar(30) NOT NULL, + PRIMARY KEY (`id`), + KEY `idx-username` (`username`) +) ENGINE=InnoDB AUTO_INCREMENT=147 DEFAULT CHARSET=utf8; + +/*Table structure for table `user_3` */ + +DROP TABLE IF EXISTS `user_3`; + +CREATE TABLE `user_3` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + `username` varchar(12) NOT NULL, + `password` varchar(30) NOT NULL, + PRIMARY KEY (`id`), + KEY `idx-username` (`username`) +) ENGINE=InnoDB AUTO_INCREMENT=148 DEFAULT CHARSET=utf8; + + +DROP TABLE IF EXISTS `user_4`; + +CREATE TABLE `user_4` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + `username` varchar(12) NOT NULL, + `password` varchar(30) NOT NULL, + PRIMARY KEY (`id`), + KEY `idx-username` (`username`) +) ENGINE=InnoDB AUTO_INCREMENT=148 DEFAULT CHARSET=utf8; + +/*!40101 SET SQL_MODE=@OLD_SQL_MODE */; +/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */; +/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; +/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */; diff --git a/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/test/java/com/forezp/shardingjdbcdbmstbl/ShardingJdbcDbMsTblApplicationTests.java b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/test/java/com/forezp/shardingjdbcdbmstbl/ShardingJdbcDbMsTblApplicationTests.java new file mode 100755 index 0000000..cf34aed --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-db-ms-tbl/src/test/java/com/forezp/shardingjdbcdbmstbl/ShardingJdbcDbMsTblApplicationTests.java @@ -0,0 +1,16 @@ +//package com.forezp.shardingjdbcdbmstbl; +// +//import org.junit.Test; +//import org.junit.runner.RunWith; +//import org.springframework.boot.test.context.SpringBootTest; +//import org.springframework.test.context.junit4.SpringRunner; +// +//@RunWith(SpringRunner.class) +//@SpringBootTest +//public class ShardingJdbcDbMsTblApplicationTests { +// +// @Test +// public void contextLoads() { +// } +// +//} diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/.DS_Store b/sharding-jdbc-example/sharding-jdbc-master-slave/.DS_Store new file mode 100644 index 0000000..a4344f1 Binary files /dev/null and b/sharding-jdbc-example/sharding-jdbc-master-slave/.DS_Store differ diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/.gitignore b/sharding-jdbc-example/sharding-jdbc-master-slave/.gitignore new file mode 100755 index 0000000..a2a3040 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/.gitignore @@ -0,0 +1,31 @@ +HELP.md +target/ +!.mvn/wrapper/maven-wrapper.jar +!**/src/main/** +!**/src/test/** + +### STS ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans +.sts4-cache + +### IntelliJ IDEA ### +.idea +*.iws +*.iml +*.ipr + +### NetBeans ### +/nbproject/private/ +/nbbuild/ +/dist/ +/nbdist/ +/.nb-gradle/ +build/ + +### VS Code ### +.vscode/ diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/.mvn/wrapper/MavenWrapperDownloader.java b/sharding-jdbc-example/sharding-jdbc-master-slave/.mvn/wrapper/MavenWrapperDownloader.java new file mode 100755 index 0000000..7f91a56 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/.mvn/wrapper/MavenWrapperDownloader.java @@ -0,0 +1,114 @@ +/* +Licensed to the Apache Software Foundation (ASF) under one +or more contributor license agreements. See the NOTICE file +distributed with this work for additional information +regarding copyright ownership. The ASF licenses this file +to you under the Apache License, Version 2.0 (the +"License"); you may not use this file except in compliance +with the License. You may obtain a copy of the License at + + https://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, +software distributed under the License is distributed on an +"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +KIND, either express or implied. See the License for the +specific language governing permissions and limitations +under the License. +*/ + +import java.io.File; +import java.io.FileInputStream; +import java.io.FileOutputStream; +import java.io.IOException; +import java.net.URL; +import java.nio.channels.Channels; +import java.nio.channels.ReadableByteChannel; +import java.util.Properties; + +public class MavenWrapperDownloader { + + /** + * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. + */ + private static final String DEFAULT_DOWNLOAD_URL = + "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar"; + + /** + * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to + * use instead of the default one. + */ + private static final String MAVEN_WRAPPER_PROPERTIES_PATH = + ".mvn/wrapper/maven-wrapper.properties"; + + /** + * Path where the maven-wrapper.jar will be saved to. + */ + private static final String MAVEN_WRAPPER_JAR_PATH = + ".mvn/wrapper/maven-wrapper.jar"; + + /** + * Name of the property which should be used to override the default download url for the wrapper. + */ + private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; + + public static void main(String args[]) { + System.out.println("- Downloader started"); + File baseDirectory = new File(args[0]); + System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); + + // If the maven-wrapper.properties exists, read it and check if it contains a custom + // wrapperUrl parameter. + File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); + String url = DEFAULT_DOWNLOAD_URL; + if (mavenWrapperPropertyFile.exists()) { + FileInputStream mavenWrapperPropertyFileInputStream = null; + try { + mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); + Properties mavenWrapperProperties = new Properties(); + mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); + url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); + } catch (IOException e) { + System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); + } finally { + try { + if (mavenWrapperPropertyFileInputStream != null) { + mavenWrapperPropertyFileInputStream.close(); + } + } catch (IOException e) { + // Ignore ... + } + } + } + System.out.println("- Downloading from: : " + url); + + File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); + if (!outputFile.getParentFile().exists()) { + if (!outputFile.getParentFile().mkdirs()) { + System.out.println( + "- ERROR creating output direcrory '" + outputFile.getParentFile().getAbsolutePath() + "'"); + } + } + System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); + try { + downloadFileFromURL(url, outputFile); + System.out.println("Done"); + System.exit(0); + } catch (Throwable e) { + System.out.println("- Error downloading"); + e.printStackTrace(); + System.exit(1); + } + } + + private static void downloadFileFromURL(String urlString, File destination) throws Exception { + URL website = new URL(urlString); + ReadableByteChannel rbc; + rbc = Channels.newChannel(website.openStream()); + FileOutputStream fos = new FileOutputStream(destination); + fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); + fos.close(); + rbc.close(); + } + +} diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/.mvn/wrapper/maven-wrapper.jar b/sharding-jdbc-example/sharding-jdbc-master-slave/.mvn/wrapper/maven-wrapper.jar new file mode 100755 index 0000000..01e6799 Binary files /dev/null and b/sharding-jdbc-example/sharding-jdbc-master-slave/.mvn/wrapper/maven-wrapper.jar differ diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/.mvn/wrapper/maven-wrapper.properties b/sharding-jdbc-example/sharding-jdbc-master-slave/.mvn/wrapper/maven-wrapper.properties new file mode 100755 index 0000000..cd0d451 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/.mvn/wrapper/maven-wrapper.properties @@ -0,0 +1 @@ +distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.0/apache-maven-3.6.0-bin.zip diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/mvnw b/sharding-jdbc-example/sharding-jdbc-master-slave/mvnw new file mode 100755 index 0000000..8b9da3b --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/mvnw @@ -0,0 +1,286 @@ +#!/bin/sh +# ---------------------------------------------------------------------------- +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +# ---------------------------------------------------------------------------- + +# ---------------------------------------------------------------------------- +# Maven2 Start Up Batch script +# +# Required ENV vars: +# ------------------ +# JAVA_HOME - location of a JDK home dir +# +# Optional ENV vars +# ----------------- +# M2_HOME - location of maven2's installed home dir +# MAVEN_OPTS - parameters passed to the Java VM when running Maven +# e.g. to debug Maven itself, use +# set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 +# MAVEN_SKIP_RC - flag to disable loading of mavenrc files +# ---------------------------------------------------------------------------- + +if [ -z "$MAVEN_SKIP_RC" ] ; then + + if [ -f /etc/mavenrc ] ; then + . /etc/mavenrc + fi + + if [ -f "$HOME/.mavenrc" ] ; then + . "$HOME/.mavenrc" + fi + +fi + +# OS specific support. $var _must_ be set to either true or false. +cygwin=false; +darwin=false; +mingw=false +case "`uname`" in + CYGWIN*) cygwin=true ;; + MINGW*) mingw=true;; + Darwin*) darwin=true + # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home + # See https://developer.apple.com/library/mac/qa/qa1170/_index.html + if [ -z "$JAVA_HOME" ]; then + if [ -x "/usr/libexec/java_home" ]; then + export JAVA_HOME="`/usr/libexec/java_home`" + else + export JAVA_HOME="/Library/Java/Home" + fi + fi + ;; +esac + +if [ -z "$JAVA_HOME" ] ; then + if [ -r /etc/gentoo-release ] ; then + JAVA_HOME=`java-config --jre-home` + fi +fi + +if [ -z "$M2_HOME" ] ; then + ## resolve links - $0 may be a link to maven's home + PRG="$0" + + # need this for relative symlinks + while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG="`dirname "$PRG"`/$link" + fi + done + + saveddir=`pwd` + + M2_HOME=`dirname "$PRG"`/.. + + # make it fully qualified + M2_HOME=`cd "$M2_HOME" && pwd` + + cd "$saveddir" + # echo Using m2 at $M2_HOME +fi + +# For Cygwin, ensure paths are in UNIX format before anything is touched +if $cygwin ; then + [ -n "$M2_HOME" ] && + M2_HOME=`cygpath --unix "$M2_HOME"` + [ -n "$JAVA_HOME" ] && + JAVA_HOME=`cygpath --unix "$JAVA_HOME"` + [ -n "$CLASSPATH" ] && + CLASSPATH=`cygpath --path --unix "$CLASSPATH"` +fi + +# For Mingw, ensure paths are in UNIX format before anything is touched +if $mingw ; then + [ -n "$M2_HOME" ] && + M2_HOME="`(cd "$M2_HOME"; pwd)`" + [ -n "$JAVA_HOME" ] && + JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`" + # TODO classpath? +fi + +if [ -z "$JAVA_HOME" ]; then + javaExecutable="`which javac`" + if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then + # readlink(1) is not available as standard on Solaris 10. + readLink=`which readlink` + if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then + if $darwin ; then + javaHome="`dirname \"$javaExecutable\"`" + javaExecutable="`cd \"$javaHome\" && pwd -P`/javac" + else + javaExecutable="`readlink -f \"$javaExecutable\"`" + fi + javaHome="`dirname \"$javaExecutable\"`" + javaHome=`expr "$javaHome" : '\(.*\)/bin'` + JAVA_HOME="$javaHome" + export JAVA_HOME + fi + fi +fi + +if [ -z "$JAVACMD" ] ; then + if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + else + JAVACMD="`which java`" + fi +fi + +if [ ! -x "$JAVACMD" ] ; then + echo "Error: JAVA_HOME is not defined correctly." >&2 + echo " We cannot execute $JAVACMD" >&2 + exit 1 +fi + +if [ -z "$JAVA_HOME" ] ; then + echo "Warning: JAVA_HOME environment variable is not set." +fi + +CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher + +# traverses directory structure from process work directory to filesystem root +# first directory with .mvn subdirectory is considered project base directory +find_maven_basedir() { + + if [ -z "$1" ] + then + echo "Path not specified to find_maven_basedir" + return 1 + fi + + basedir="$1" + wdir="$1" + while [ "$wdir" != '/' ] ; do + if [ -d "$wdir"/.mvn ] ; then + basedir=$wdir + break + fi + # workaround for JBEAP-8937 (on Solaris 10/Sparc) + if [ -d "${wdir}" ]; then + wdir=`cd "$wdir/.."; pwd` + fi + # end of workaround + done + echo "${basedir}" +} + +# concatenates all lines of a file +concat_lines() { + if [ -f "$1" ]; then + echo "$(tr -s '\n' ' ' < "$1")" + fi +} + +BASE_DIR=`find_maven_basedir "$(pwd)"` +if [ -z "$BASE_DIR" ]; then + exit 1; +fi + +########################################################################################## +# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central +# This allows using the maven wrapper in projects that prohibit checking in binary data. +########################################################################################## +if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found .mvn/wrapper/maven-wrapper.jar" + fi +else + if [ "$MVNW_VERBOSE" = true ]; then + echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." + fi + jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar" + while IFS="=" read key value; do + case "$key" in (wrapperUrl) jarUrl="$value"; break ;; + esac + done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" + if [ "$MVNW_VERBOSE" = true ]; then + echo "Downloading from: $jarUrl" + fi + wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" + + if command -v wget > /dev/null; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found wget ... using wget" + fi + wget "$jarUrl" -O "$wrapperJarPath" + elif command -v curl > /dev/null; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found curl ... using curl" + fi + curl -o "$wrapperJarPath" "$jarUrl" + else + if [ "$MVNW_VERBOSE" = true ]; then + echo "Falling back to using Java to download" + fi + javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" + if [ -e "$javaClass" ]; then + if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then + if [ "$MVNW_VERBOSE" = true ]; then + echo " - Compiling MavenWrapperDownloader.java ..." + fi + # Compiling the Java class + ("$JAVA_HOME/bin/javac" "$javaClass") + fi + if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then + # Running the downloader + if [ "$MVNW_VERBOSE" = true ]; then + echo " - Running MavenWrapperDownloader.java ..." + fi + ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") + fi + fi + fi +fi +########################################################################################## +# End of extension +########################################################################################## + +export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} +if [ "$MVNW_VERBOSE" = true ]; then + echo $MAVEN_PROJECTBASEDIR +fi +MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" + +# For Cygwin, switch paths to Windows format before running java +if $cygwin; then + [ -n "$M2_HOME" ] && + M2_HOME=`cygpath --path --windows "$M2_HOME"` + [ -n "$JAVA_HOME" ] && + JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"` + [ -n "$CLASSPATH" ] && + CLASSPATH=`cygpath --path --windows "$CLASSPATH"` + [ -n "$MAVEN_PROJECTBASEDIR" ] && + MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"` +fi + +WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain + +exec "$JAVACMD" \ + $MAVEN_OPTS \ + -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ + "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ + ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/mvnw.cmd b/sharding-jdbc-example/sharding-jdbc-master-slave/mvnw.cmd new file mode 100755 index 0000000..fef5a8f --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/mvnw.cmd @@ -0,0 +1,161 @@ +@REM ---------------------------------------------------------------------------- +@REM Licensed to the Apache Software Foundation (ASF) under one +@REM or more contributor license agreements. See the NOTICE file +@REM distributed with this work for additional information +@REM regarding copyright ownership. The ASF licenses this file +@REM to you under the Apache License, Version 2.0 (the +@REM "License"); you may not use this file except in compliance +@REM with the License. You may obtain a copy of the License at +@REM +@REM https://www.apache.org/licenses/LICENSE-2.0 +@REM +@REM Unless required by applicable law or agreed to in writing, +@REM software distributed under the License is distributed on an +@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +@REM KIND, either express or implied. See the License for the +@REM specific language governing permissions and limitations +@REM under the License. +@REM ---------------------------------------------------------------------------- + +@REM ---------------------------------------------------------------------------- +@REM Maven2 Start Up Batch script +@REM +@REM Required ENV vars: +@REM JAVA_HOME - location of a JDK home dir +@REM +@REM Optional ENV vars +@REM M2_HOME - location of maven2's installed home dir +@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands +@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a key stroke before ending +@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven +@REM e.g. to debug Maven itself, use +@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 +@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files +@REM ---------------------------------------------------------------------------- + +@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' +@echo off +@REM set title of command window +title %0 +@REM enable echoing my setting MAVEN_BATCH_ECHO to 'on' +@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% + +@REM set %HOME% to equivalent of $HOME +if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") + +@REM Execute a user defined script before this one +if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre +@REM check for pre script, once with legacy .bat ending and once with .cmd ending +if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" +if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" +:skipRcPre + +@setlocal + +set ERROR_CODE=0 + +@REM To isolate internal variables from possible post scripts, we use another setlocal +@setlocal + +@REM ==== START VALIDATION ==== +if not "%JAVA_HOME%" == "" goto OkJHome + +echo. +echo Error: JAVA_HOME not found in your environment. >&2 +echo Please set the JAVA_HOME variable in your environment to match the >&2 +echo location of your Java installation. >&2 +echo. +goto error + +:OkJHome +if exist "%JAVA_HOME%\bin\java.exe" goto init + +echo. +echo Error: JAVA_HOME is set to an invalid directory. >&2 +echo JAVA_HOME = "%JAVA_HOME%" >&2 +echo Please set the JAVA_HOME variable in your environment to match the >&2 +echo location of your Java installation. >&2 +echo. +goto error + +@REM ==== END VALIDATION ==== + +:init + +@REM Find the project base dir, i.e. the directory that contains the folder ".mvn". +@REM Fallback to current working directory if not found. + +set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% +IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir + +set EXEC_DIR=%CD% +set WDIR=%EXEC_DIR% +:findBaseDir +IF EXIST "%WDIR%"\.mvn goto baseDirFound +cd .. +IF "%WDIR%"=="%CD%" goto baseDirNotFound +set WDIR=%CD% +goto findBaseDir + +:baseDirFound +set MAVEN_PROJECTBASEDIR=%WDIR% +cd "%EXEC_DIR%" +goto endDetectBaseDir + +:baseDirNotFound +set MAVEN_PROJECTBASEDIR=%EXEC_DIR% +cd "%EXEC_DIR%" + +:endDetectBaseDir + +IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig + +@setlocal EnableExtensions EnableDelayedExpansion +for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a +@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% + +:endReadAdditionalConfig + +SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" +set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" +set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain + +set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar" +FOR /F "tokens=1,2 delims==" %%A IN (%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties) DO ( + IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B +) + +@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central +@REM This allows using the maven wrapper in projects that prohibit checking in binary data. +if exist %WRAPPER_JAR% ( + echo Found %WRAPPER_JAR% +) else ( + echo Couldn't find %WRAPPER_JAR%, downloading it ... + echo Downloading from: %DOWNLOAD_URL% + powershell -Command "(New-Object Net.WebClient).DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')" + echo Finished downloading %WRAPPER_JAR% +) +@REM End of extension + +%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* +if ERRORLEVEL 1 goto error +goto end + +:error +set ERROR_CODE=1 + +:end +@endlocal & set ERROR_CODE=%ERROR_CODE% + +if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost +@REM check for post script, once with legacy .bat ending and once with .cmd ending +if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" +if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" +:skipRcPost + +@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' +if "%MAVEN_BATCH_PAUSE%" == "on" pause + +if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% + +exit /B %ERROR_CODE% diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/pom.xml b/sharding-jdbc-example/sharding-jdbc-master-slave/pom.xml new file mode 100755 index 0000000..06b7658 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/pom.xml @@ -0,0 +1,63 @@ + + + 4.0.0 + + org.springframework.boot + spring-boot-starter-parent + 2.0.3.RELEASE + + + com.forezp + sharding-jdbc-master-slave + 0.0.1-SNAPSHOT + sharding-jdbc-master-slave + Demo project for Spring Boot + + + 1.8 + + + + + + org.springframework.boot + spring-boot-starter-web + + + + org.mybatis.spring.boot + mybatis-spring-boot-starter + 1.3.2 + + + + mysql + mysql-connector-java + + + + com.alibaba + druid-spring-boot-starter + 1.1.10 + + + + + io.shardingsphere + sharding-jdbc-spring-boot-starter + 3.1.0.M1 + + + + + + + + org.springframework.boot + spring-boot-maven-plugin + + + + + diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/ShardingJdbcMasterSlaveApplication.java b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/ShardingJdbcMasterSlaveApplication.java new file mode 100755 index 0000000..a791fd1 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/ShardingJdbcMasterSlaveApplication.java @@ -0,0 +1,17 @@ +package com.forezp.shardingjdbcmasterslave; + + +import org.mybatis.spring.annotation.MapperScan; +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.EnableAutoConfiguration; +import org.springframework.boot.autoconfigure.SpringBootApplication; + + +@SpringBootApplication +public class ShardingJdbcMasterSlaveApplication { + + public static void main(String[] args) { + SpringApplication.run(ShardingJdbcMasterSlaveApplication.class, args); + } + +} diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/cool.sql b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/cool.sql new file mode 100755 index 0000000..4eda4e8 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/cool.sql @@ -0,0 +1,43 @@ +/* +SQLyog Community v13.1.2 (64 bit) +MySQL - 5.7.26-log : Database - cool +********************************************************************* +*/ + +/*!40101 SET NAMES utf8 */; + +/*!40101 SET SQL_MODE=''*/; + +/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */; +/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */; +/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */; +/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */; +CREATE DATABASE /*!32312 IF NOT EXISTS*/`cool` /*!40100 DEFAULT CHARACTER SET utf8 */; + +USE `cool`; + +/*Table structure for table `role` */ + +DROP TABLE IF EXISTS `role`; + +CREATE TABLE `role` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + PRIMARY KEY (`id`) +) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8; + +/*Table structure for table `user` */ + +DROP TABLE IF EXISTS `user`; + +CREATE TABLE `user` ( + `id` bigint(30) NOT NULL AUTO_INCREMENT, + `username` varchar(12) NOT NULL, + `password` varchar(30) NOT NULL, + PRIMARY KEY (`id`), + KEY `idx-username` (`username`) +) ENGINE=InnoDB AUTO_INCREMENT=103 DEFAULT CHARSET=utf8; + +/*!40101 SET SQL_MODE=@OLD_SQL_MODE */; +/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */; +/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; +/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */; diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/entity/User.java b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/entity/User.java new file mode 100755 index 0000000..a655d95 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/entity/User.java @@ -0,0 +1,35 @@ +package com.forezp.shardingjdbcmasterslave.entity; + +import java.io.Serializable; + +public class User implements Serializable { + + private static final long serialVersionUID = -1205226416664488559L; + private Integer id; + private String username; + private String password; + + public Integer getId() { + return id; + } + + public void setId(Integer id) { + this.id = id; + } + + public String getUsername() { + return username; + } + + public void setUsername(String username) { + this.username = username; + } + + public String getPassword() { + return password; + } + + public void setPassword(String password) { + this.password = password; + } +} diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/repository/UserRepository.java b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/repository/UserRepository.java new file mode 100755 index 0000000..ea3436b --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/repository/UserRepository.java @@ -0,0 +1,16 @@ +package com.forezp.shardingjdbcmasterslave.repository; + +import com.forezp.shardingjdbcmasterslave.entity.User; +import org.apache.ibatis.annotations.Mapper; + +import java.util.List; + +@Mapper +public interface UserRepository { + + Long addUser(User user); + + List list(); + +} + diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/service/UserService.java b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/service/UserService.java new file mode 100755 index 0000000..667c400 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/service/UserService.java @@ -0,0 +1,12 @@ +package com.forezp.shardingjdbcmasterslave.service; + +import com.forezp.shardingjdbcmasterslave.entity.User; + +import java.util.List; + +public interface UserService { + + Long addUser(User user); + + List list(); +} diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/service/impl/UserServiceImpl.java b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/service/impl/UserServiceImpl.java new file mode 100755 index 0000000..9f52035 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/service/impl/UserServiceImpl.java @@ -0,0 +1,33 @@ +package com.forezp.shardingjdbcmasterslave.service.impl; + +import com.forezp.shardingjdbcmasterslave.repository.UserRepository; +import com.forezp.shardingjdbcmasterslave.entity.User; +import com.forezp.shardingjdbcmasterslave.service.UserService; + +import io.shardingsphere.api.HintManager; +import org.mybatis.spring.support.SqlSessionDaoSupport; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Service; + +import java.util.List; + +@Service +public class UserServiceImpl implements UserService { + + @Autowired + UserRepository userRepository; + + @Override + public Long addUser(User user) { + + // 强制路由主库 + //HintManager.getInstance().setMasterRouteOnly(); + return userRepository.addUser(user); + } + + @Override + public List list() { + + return userRepository.list(); + } +} diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/web/UserController.java b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/web/UserController.java new file mode 100755 index 0000000..94e6610 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/java/com/forezp/shardingjdbcmasterslave/web/UserController.java @@ -0,0 +1,29 @@ +package com.forezp.shardingjdbcmasterslave.web; + +import com.forezp.shardingjdbcmasterslave.entity.User; +import com.forezp.shardingjdbcmasterslave.service.UserService; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RequestParam; +import org.springframework.web.bind.annotation.RestController; + +@RestController +public class UserController { + + @Autowired + private UserService userService; + + @GetMapping("/users") + public Object list() { + return userService.list(); + } + + @GetMapping("/add") + public Object add(@RequestParam Integer id,@RequestParam String username,@RequestParam String password) { + User user = new User(); + user.setId(id); + user.setUsername(username); + user.setPassword(password); + return userService.addUser(user); + } +} diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/resources/META-INF/mappers/User.xml b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/resources/META-INF/mappers/User.xml new file mode 100755 index 0000000..9b5d69e --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/resources/META-INF/mappers/User.xml @@ -0,0 +1,26 @@ + + + + + + + + + + + + INSERT INTO user ( + id, username, password + ) + VALUES ( + #{id,jdbcType=INTEGER}, + #{username,jdbcType=VARCHAR}, + #{password,jdbcType=VARCHAR} + ) + + + + + diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/resources/META-INF/mybatis-config.xml b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/resources/META-INF/mybatis-config.xml new file mode 100755 index 0000000..97bf0e9 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/resources/META-INF/mybatis-config.xml @@ -0,0 +1,12 @@ + + + + + + + + + + diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/resources/application.yml b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/resources/application.yml new file mode 100755 index 0000000..30a89d3 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/resources/application.yml @@ -0,0 +1,41 @@ + + +sharding: + jdbc: + dataSource: + names: db-test0,db-test1,db-test2 + # + db-test0: #org.apache.tomcat.jdbc.pool.DataSource + type: com.alibaba.druid.pool.DruidDataSource + driverClassName: com.mysql.jdbc.Driver + url: jdbc:mysql://{master-host}:3306/cool?useUnicode=true&characterEncoding=utf8&tinyInt1isBit=false&useSSL=false&serverTimezone=GMT + username: root + password: + # + maxPoolSize: 20 + db-test1: # õһӿ + type: com.alibaba.druid.pool.DruidDataSource + driverClassName: com.mysql.jdbc.Driver + url: jdbc:mysql://{slave1-host}:3306/cool?useUnicode=true&characterEncoding=UTF-8&allowMultiQueries=true&useSSL=false&serverTimezone=GMT + username: root + password: + maxPoolSize: 20 + db-test2: # õڶӿ + type: com.alibaba.druid.pool.DruidDataSource + driverClassName: com.mysql.jdbc.Driver + url: jdbc:mysql://{slave2-host}:3306/cool?useUnicode=true&characterEncoding=UTF-8&allowMultiQueries=true&useSSL=false&serverTimezone=GMT + username: root + password: + maxPoolSize: 20 + config: + masterslave: # öд + load-balance-algorithm-type: round_robin # ôӿѡԣṩѯѡѯ//random //round_robin ѯ + name: db1s2 + master-data-source-name: db-test0 + slave-data-source-names: db-test1,db-test2 + props: + sql: # SQLʾĬֵ: falseע⣺öдʱӡ־ + show: true + +server.port: 8085 +mybatis.config-location: classpath:META-INF/mybatis-config.xml \ No newline at end of file diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/resources/sql/cool.sql b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/resources/sql/cool.sql new file mode 100755 index 0000000..fc48fdc --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/src/main/resources/sql/cool.sql @@ -0,0 +1,29 @@ +/* +SQLyog Community v13.1.2 (64 bit) +MySQL - 5.7.26-log : Database - cool +********************************************************************* +*/ + +/*!40101 SET NAMES utf8 */; + +/*!40101 SET SQL_MODE=''*/; + +/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */; +/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */; +/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */; +/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */; +CREATE DATABASE /*!32312 IF NOT EXISTS*/`cool` /*!40100 DEFAULT CHARACTER SET utf8 */; + +USE `cool`; + + +DROP TABLE IF EXISTS `user`; + +CREATE TABLE `user` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + `username` varchar(12) NOT NULL, + `password` varchar(30) NOT NULL, + PRIMARY KEY (`id`), + UNIQUE KEY `idx-username` (`username`) +) ENGINE=InnoDB AUTO_INCREMENT=12 DEFAULT CHARSET=utf8; + diff --git a/sharding-jdbc-example/sharding-jdbc-master-slave/src/test/java/com/forezp/shardingjdbcmasterslave/ShardingJdbcMasterSlaveApplicationTests.java b/sharding-jdbc-example/sharding-jdbc-master-slave/src/test/java/com/forezp/shardingjdbcmasterslave/ShardingJdbcMasterSlaveApplicationTests.java new file mode 100755 index 0000000..a96ba52 --- /dev/null +++ b/sharding-jdbc-example/sharding-jdbc-master-slave/src/test/java/com/forezp/shardingjdbcmasterslave/ShardingJdbcMasterSlaveApplicationTests.java @@ -0,0 +1,16 @@ +//package com.forezp.shardingjdbcmasterslave; +// +//import org.junit.Test; +//import org.junit.runner.RunWith; +//import org.springframework.boot.test.context.SpringBootTest; +//import org.springframework.test.context.junit4.SpringRunner; +// +//@RunWith(SpringRunner.class) +//@SpringBootTest +//public class ShardingJdbcMasterSlaveApplicationTests { +// +// @Test +// public void contextLoads() { +// } +// +//} diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/.DS_Store b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/.DS_Store new file mode 100644 index 0000000..f5fb9b9 Binary files /dev/null and b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/.DS_Store differ diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/.gitignore b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/.gitignore new file mode 100755 index 0000000..a2a3040 --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/.gitignore @@ -0,0 +1,31 @@ +HELP.md +target/ +!.mvn/wrapper/maven-wrapper.jar +!**/src/main/** +!**/src/test/** + +### STS ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans +.sts4-cache + +### IntelliJ IDEA ### +.idea +*.iws +*.iml +*.ipr + +### NetBeans ### +/nbproject/private/ +/nbbuild/ +/dist/ +/nbdist/ +/.nb-gradle/ +build/ + +### VS Code ### +.vscode/ diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/.mvn/wrapper/MavenWrapperDownloader.java b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/.mvn/wrapper/MavenWrapperDownloader.java new file mode 100755 index 0000000..7f91a56 --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/.mvn/wrapper/MavenWrapperDownloader.java @@ -0,0 +1,114 @@ +/* +Licensed to the Apache Software Foundation (ASF) under one +or more contributor license agreements. See the NOTICE file +distributed with this work for additional information +regarding copyright ownership. The ASF licenses this file +to you under the Apache License, Version 2.0 (the +"License"); you may not use this file except in compliance +with the License. You may obtain a copy of the License at + + https://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, +software distributed under the License is distributed on an +"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +KIND, either express or implied. See the License for the +specific language governing permissions and limitations +under the License. +*/ + +import java.io.File; +import java.io.FileInputStream; +import java.io.FileOutputStream; +import java.io.IOException; +import java.net.URL; +import java.nio.channels.Channels; +import java.nio.channels.ReadableByteChannel; +import java.util.Properties; + +public class MavenWrapperDownloader { + + /** + * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. + */ + private static final String DEFAULT_DOWNLOAD_URL = + "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar"; + + /** + * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to + * use instead of the default one. + */ + private static final String MAVEN_WRAPPER_PROPERTIES_PATH = + ".mvn/wrapper/maven-wrapper.properties"; + + /** + * Path where the maven-wrapper.jar will be saved to. + */ + private static final String MAVEN_WRAPPER_JAR_PATH = + ".mvn/wrapper/maven-wrapper.jar"; + + /** + * Name of the property which should be used to override the default download url for the wrapper. + */ + private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; + + public static void main(String args[]) { + System.out.println("- Downloader started"); + File baseDirectory = new File(args[0]); + System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); + + // If the maven-wrapper.properties exists, read it and check if it contains a custom + // wrapperUrl parameter. + File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); + String url = DEFAULT_DOWNLOAD_URL; + if (mavenWrapperPropertyFile.exists()) { + FileInputStream mavenWrapperPropertyFileInputStream = null; + try { + mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); + Properties mavenWrapperProperties = new Properties(); + mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); + url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); + } catch (IOException e) { + System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); + } finally { + try { + if (mavenWrapperPropertyFileInputStream != null) { + mavenWrapperPropertyFileInputStream.close(); + } + } catch (IOException e) { + // Ignore ... + } + } + } + System.out.println("- Downloading from: : " + url); + + File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); + if (!outputFile.getParentFile().exists()) { + if (!outputFile.getParentFile().mkdirs()) { + System.out.println( + "- ERROR creating output direcrory '" + outputFile.getParentFile().getAbsolutePath() + "'"); + } + } + System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); + try { + downloadFileFromURL(url, outputFile); + System.out.println("Done"); + System.exit(0); + } catch (Throwable e) { + System.out.println("- Error downloading"); + e.printStackTrace(); + System.exit(1); + } + } + + private static void downloadFileFromURL(String urlString, File destination) throws Exception { + URL website = new URL(urlString); + ReadableByteChannel rbc; + rbc = Channels.newChannel(website.openStream()); + FileOutputStream fos = new FileOutputStream(destination); + fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); + fos.close(); + rbc.close(); + } + +} diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/.mvn/wrapper/maven-wrapper.jar b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/.mvn/wrapper/maven-wrapper.jar new file mode 100755 index 0000000..01e6799 Binary files /dev/null and b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/.mvn/wrapper/maven-wrapper.jar differ diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/.mvn/wrapper/maven-wrapper.properties b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/.mvn/wrapper/maven-wrapper.properties new file mode 100755 index 0000000..cd0d451 --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/.mvn/wrapper/maven-wrapper.properties @@ -0,0 +1 @@ +distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.0/apache-maven-3.6.0-bin.zip diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/mvnw b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/mvnw new file mode 100755 index 0000000..8b9da3b --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/mvnw @@ -0,0 +1,286 @@ +#!/bin/sh +# ---------------------------------------------------------------------------- +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +# ---------------------------------------------------------------------------- + +# ---------------------------------------------------------------------------- +# Maven2 Start Up Batch script +# +# Required ENV vars: +# ------------------ +# JAVA_HOME - location of a JDK home dir +# +# Optional ENV vars +# ----------------- +# M2_HOME - location of maven2's installed home dir +# MAVEN_OPTS - parameters passed to the Java VM when running Maven +# e.g. to debug Maven itself, use +# set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 +# MAVEN_SKIP_RC - flag to disable loading of mavenrc files +# ---------------------------------------------------------------------------- + +if [ -z "$MAVEN_SKIP_RC" ] ; then + + if [ -f /etc/mavenrc ] ; then + . /etc/mavenrc + fi + + if [ -f "$HOME/.mavenrc" ] ; then + . "$HOME/.mavenrc" + fi + +fi + +# OS specific support. $var _must_ be set to either true or false. +cygwin=false; +darwin=false; +mingw=false +case "`uname`" in + CYGWIN*) cygwin=true ;; + MINGW*) mingw=true;; + Darwin*) darwin=true + # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home + # See https://developer.apple.com/library/mac/qa/qa1170/_index.html + if [ -z "$JAVA_HOME" ]; then + if [ -x "/usr/libexec/java_home" ]; then + export JAVA_HOME="`/usr/libexec/java_home`" + else + export JAVA_HOME="/Library/Java/Home" + fi + fi + ;; +esac + +if [ -z "$JAVA_HOME" ] ; then + if [ -r /etc/gentoo-release ] ; then + JAVA_HOME=`java-config --jre-home` + fi +fi + +if [ -z "$M2_HOME" ] ; then + ## resolve links - $0 may be a link to maven's home + PRG="$0" + + # need this for relative symlinks + while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG="`dirname "$PRG"`/$link" + fi + done + + saveddir=`pwd` + + M2_HOME=`dirname "$PRG"`/.. + + # make it fully qualified + M2_HOME=`cd "$M2_HOME" && pwd` + + cd "$saveddir" + # echo Using m2 at $M2_HOME +fi + +# For Cygwin, ensure paths are in UNIX format before anything is touched +if $cygwin ; then + [ -n "$M2_HOME" ] && + M2_HOME=`cygpath --unix "$M2_HOME"` + [ -n "$JAVA_HOME" ] && + JAVA_HOME=`cygpath --unix "$JAVA_HOME"` + [ -n "$CLASSPATH" ] && + CLASSPATH=`cygpath --path --unix "$CLASSPATH"` +fi + +# For Mingw, ensure paths are in UNIX format before anything is touched +if $mingw ; then + [ -n "$M2_HOME" ] && + M2_HOME="`(cd "$M2_HOME"; pwd)`" + [ -n "$JAVA_HOME" ] && + JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`" + # TODO classpath? +fi + +if [ -z "$JAVA_HOME" ]; then + javaExecutable="`which javac`" + if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then + # readlink(1) is not available as standard on Solaris 10. + readLink=`which readlink` + if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then + if $darwin ; then + javaHome="`dirname \"$javaExecutable\"`" + javaExecutable="`cd \"$javaHome\" && pwd -P`/javac" + else + javaExecutable="`readlink -f \"$javaExecutable\"`" + fi + javaHome="`dirname \"$javaExecutable\"`" + javaHome=`expr "$javaHome" : '\(.*\)/bin'` + JAVA_HOME="$javaHome" + export JAVA_HOME + fi + fi +fi + +if [ -z "$JAVACMD" ] ; then + if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + else + JAVACMD="`which java`" + fi +fi + +if [ ! -x "$JAVACMD" ] ; then + echo "Error: JAVA_HOME is not defined correctly." >&2 + echo " We cannot execute $JAVACMD" >&2 + exit 1 +fi + +if [ -z "$JAVA_HOME" ] ; then + echo "Warning: JAVA_HOME environment variable is not set." +fi + +CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher + +# traverses directory structure from process work directory to filesystem root +# first directory with .mvn subdirectory is considered project base directory +find_maven_basedir() { + + if [ -z "$1" ] + then + echo "Path not specified to find_maven_basedir" + return 1 + fi + + basedir="$1" + wdir="$1" + while [ "$wdir" != '/' ] ; do + if [ -d "$wdir"/.mvn ] ; then + basedir=$wdir + break + fi + # workaround for JBEAP-8937 (on Solaris 10/Sparc) + if [ -d "${wdir}" ]; then + wdir=`cd "$wdir/.."; pwd` + fi + # end of workaround + done + echo "${basedir}" +} + +# concatenates all lines of a file +concat_lines() { + if [ -f "$1" ]; then + echo "$(tr -s '\n' ' ' < "$1")" + fi +} + +BASE_DIR=`find_maven_basedir "$(pwd)"` +if [ -z "$BASE_DIR" ]; then + exit 1; +fi + +########################################################################################## +# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central +# This allows using the maven wrapper in projects that prohibit checking in binary data. +########################################################################################## +if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found .mvn/wrapper/maven-wrapper.jar" + fi +else + if [ "$MVNW_VERBOSE" = true ]; then + echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." + fi + jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar" + while IFS="=" read key value; do + case "$key" in (wrapperUrl) jarUrl="$value"; break ;; + esac + done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" + if [ "$MVNW_VERBOSE" = true ]; then + echo "Downloading from: $jarUrl" + fi + wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" + + if command -v wget > /dev/null; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found wget ... using wget" + fi + wget "$jarUrl" -O "$wrapperJarPath" + elif command -v curl > /dev/null; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found curl ... using curl" + fi + curl -o "$wrapperJarPath" "$jarUrl" + else + if [ "$MVNW_VERBOSE" = true ]; then + echo "Falling back to using Java to download" + fi + javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" + if [ -e "$javaClass" ]; then + if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then + if [ "$MVNW_VERBOSE" = true ]; then + echo " - Compiling MavenWrapperDownloader.java ..." + fi + # Compiling the Java class + ("$JAVA_HOME/bin/javac" "$javaClass") + fi + if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then + # Running the downloader + if [ "$MVNW_VERBOSE" = true ]; then + echo " - Running MavenWrapperDownloader.java ..." + fi + ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") + fi + fi + fi +fi +########################################################################################## +# End of extension +########################################################################################## + +export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} +if [ "$MVNW_VERBOSE" = true ]; then + echo $MAVEN_PROJECTBASEDIR +fi +MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" + +# For Cygwin, switch paths to Windows format before running java +if $cygwin; then + [ -n "$M2_HOME" ] && + M2_HOME=`cygpath --path --windows "$M2_HOME"` + [ -n "$JAVA_HOME" ] && + JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"` + [ -n "$CLASSPATH" ] && + CLASSPATH=`cygpath --path --windows "$CLASSPATH"` + [ -n "$MAVEN_PROJECTBASEDIR" ] && + MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"` +fi + +WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain + +exec "$JAVACMD" \ + $MAVEN_OPTS \ + -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ + "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ + ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/mvnw.cmd b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/mvnw.cmd new file mode 100755 index 0000000..fef5a8f --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/mvnw.cmd @@ -0,0 +1,161 @@ +@REM ---------------------------------------------------------------------------- +@REM Licensed to the Apache Software Foundation (ASF) under one +@REM or more contributor license agreements. See the NOTICE file +@REM distributed with this work for additional information +@REM regarding copyright ownership. The ASF licenses this file +@REM to you under the Apache License, Version 2.0 (the +@REM "License"); you may not use this file except in compliance +@REM with the License. You may obtain a copy of the License at +@REM +@REM https://www.apache.org/licenses/LICENSE-2.0 +@REM +@REM Unless required by applicable law or agreed to in writing, +@REM software distributed under the License is distributed on an +@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +@REM KIND, either express or implied. See the License for the +@REM specific language governing permissions and limitations +@REM under the License. +@REM ---------------------------------------------------------------------------- + +@REM ---------------------------------------------------------------------------- +@REM Maven2 Start Up Batch script +@REM +@REM Required ENV vars: +@REM JAVA_HOME - location of a JDK home dir +@REM +@REM Optional ENV vars +@REM M2_HOME - location of maven2's installed home dir +@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands +@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a key stroke before ending +@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven +@REM e.g. to debug Maven itself, use +@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 +@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files +@REM ---------------------------------------------------------------------------- + +@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' +@echo off +@REM set title of command window +title %0 +@REM enable echoing my setting MAVEN_BATCH_ECHO to 'on' +@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% + +@REM set %HOME% to equivalent of $HOME +if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") + +@REM Execute a user defined script before this one +if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre +@REM check for pre script, once with legacy .bat ending and once with .cmd ending +if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" +if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" +:skipRcPre + +@setlocal + +set ERROR_CODE=0 + +@REM To isolate internal variables from possible post scripts, we use another setlocal +@setlocal + +@REM ==== START VALIDATION ==== +if not "%JAVA_HOME%" == "" goto OkJHome + +echo. +echo Error: JAVA_HOME not found in your environment. >&2 +echo Please set the JAVA_HOME variable in your environment to match the >&2 +echo location of your Java installation. >&2 +echo. +goto error + +:OkJHome +if exist "%JAVA_HOME%\bin\java.exe" goto init + +echo. +echo Error: JAVA_HOME is set to an invalid directory. >&2 +echo JAVA_HOME = "%JAVA_HOME%" >&2 +echo Please set the JAVA_HOME variable in your environment to match the >&2 +echo location of your Java installation. >&2 +echo. +goto error + +@REM ==== END VALIDATION ==== + +:init + +@REM Find the project base dir, i.e. the directory that contains the folder ".mvn". +@REM Fallback to current working directory if not found. + +set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% +IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir + +set EXEC_DIR=%CD% +set WDIR=%EXEC_DIR% +:findBaseDir +IF EXIST "%WDIR%"\.mvn goto baseDirFound +cd .. +IF "%WDIR%"=="%CD%" goto baseDirNotFound +set WDIR=%CD% +goto findBaseDir + +:baseDirFound +set MAVEN_PROJECTBASEDIR=%WDIR% +cd "%EXEC_DIR%" +goto endDetectBaseDir + +:baseDirNotFound +set MAVEN_PROJECTBASEDIR=%EXEC_DIR% +cd "%EXEC_DIR%" + +:endDetectBaseDir + +IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig + +@setlocal EnableExtensions EnableDelayedExpansion +for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a +@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% + +:endReadAdditionalConfig + +SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" +set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" +set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain + +set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar" +FOR /F "tokens=1,2 delims==" %%A IN (%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties) DO ( + IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B +) + +@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central +@REM This allows using the maven wrapper in projects that prohibit checking in binary data. +if exist %WRAPPER_JAR% ( + echo Found %WRAPPER_JAR% +) else ( + echo Couldn't find %WRAPPER_JAR%, downloading it ... + echo Downloading from: %DOWNLOAD_URL% + powershell -Command "(New-Object Net.WebClient).DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')" + echo Finished downloading %WRAPPER_JAR% +) +@REM End of extension + +%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* +if ERRORLEVEL 1 goto error +goto end + +:error +set ERROR_CODE=1 + +:end +@endlocal & set ERROR_CODE=%ERROR_CODE% + +if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost +@REM check for post script, once with legacy .bat ending and once with .cmd ending +if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" +if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" +:skipRcPost + +@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' +if "%MAVEN_BATCH_PAUSE%" == "on" pause + +if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% + +exit /B %ERROR_CODE% diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/pom.xml b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/pom.xml new file mode 100755 index 0000000..bd6edfb --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/pom.xml @@ -0,0 +1,63 @@ + + + 4.0.0 + + org.springframework.boot + spring-boot-starter-parent + 2.0.3.RELEASE + + + com.forezp + sharding-jdbc-master-slave-tables + 0.0.1-SNAPSHOT + sharding-jdbc-master-slave + Demo project for Spring Boot + + + 1.8 + + + + + + org.springframework.boot + spring-boot-starter-web + + + + org.mybatis.spring.boot + mybatis-spring-boot-starter + 1.3.2 + + + + mysql + mysql-connector-java + + + + com.alibaba + druid-spring-boot-starter + 1.1.10 + + + + + io.shardingsphere + sharding-jdbc-spring-boot-starter + 3.1.0.M1 + + + + + + + + org.springframework.boot + spring-boot-maven-plugin + + + + + diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/MyPreciseShardingAlgorithm.java b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/MyPreciseShardingAlgorithm.java new file mode 100755 index 0000000..2b36ab6 --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/MyPreciseShardingAlgorithm.java @@ -0,0 +1,27 @@ +package com.forezp.sharedingjdbcmasterslavetables; + + +import io.shardingsphere.api.algorithm.sharding.PreciseShardingValue; +import io.shardingsphere.api.algorithm.sharding.standard.PreciseShardingAlgorithm; + +import java.util.Collection; + +/** + * 自定义分片算法 + * + * @author yinjihuan + * + */ +public class MyPreciseShardingAlgorithm implements PreciseShardingAlgorithm { + + @Override + public String doSharding(Collection availableTargetNames, PreciseShardingValue shardingValue) { + for (String tableName : availableTargetNames) { + if (tableName.endsWith(shardingValue.getValue() % 4 + "")) { + return tableName; + } + } + throw new IllegalArgumentException(); + } + +} diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/SharedingJdbcMasterSlaveTablesApplication.java b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/SharedingJdbcMasterSlaveTablesApplication.java new file mode 100755 index 0000000..1fe2a4d --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/SharedingJdbcMasterSlaveTablesApplication.java @@ -0,0 +1,13 @@ +package com.forezp.sharedingjdbcmasterslavetables; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class SharedingJdbcMasterSlaveTablesApplication { + + public static void main(String[] args) { + SpringApplication.run(SharedingJdbcMasterSlaveTablesApplication.class, args); + } + +} diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/entity/User.java b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/entity/User.java new file mode 100755 index 0000000..c128b8c --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/entity/User.java @@ -0,0 +1,44 @@ +package com.forezp.sharedingjdbcmasterslavetables.entity; + +import java.io.Serializable; + +public class User implements Serializable { + + private static final long serialVersionUID = -1205226416664488559L; + private Integer id; + private String username; + private String password; + + public Integer getId() { + return id; + } + + public void setId(Integer id) { + this.id = id; + } + + public String getUsername() { + return username; + } + + public void setUsername(String username) { + this.username = username; + } + + public String getPassword() { + return password; + } + + public void setPassword(String password) { + this.password = password; + } + + @Override + public String toString() { + return "User{" + + "id=" + id + + ", username='" + username + '\'' + + ", password='" + password + '\'' + + '}'; + } +} diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/repository/UserRepository.java b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/repository/UserRepository.java new file mode 100755 index 0000000..0bdf96e --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/repository/UserRepository.java @@ -0,0 +1,17 @@ +package com.forezp.sharedingjdbcmasterslavetables.repository; + + +import com.forezp.sharedingjdbcmasterslavetables.entity.User; +import org.apache.ibatis.annotations.Mapper; + +import java.util.List; + +@Mapper +public interface UserRepository { + + Integer addUser(User user); + + List list(); + +} + diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/service/UserService.java b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/service/UserService.java new file mode 100755 index 0000000..7b5d50a --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/service/UserService.java @@ -0,0 +1,14 @@ +package com.forezp.sharedingjdbcmasterslavetables.service; + + + +import com.forezp.sharedingjdbcmasterslavetables.entity.User; + +import java.util.List; + +public interface UserService { + + Integer addUser(User user); + + List list(); +} diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/service/impl/UserServiceImpl.java b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/service/impl/UserServiceImpl.java new file mode 100755 index 0000000..26e4d4f --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/service/impl/UserServiceImpl.java @@ -0,0 +1,31 @@ +package com.forezp.sharedingjdbcmasterslavetables.service.impl; + + +import com.forezp.sharedingjdbcmasterslavetables.entity.User; +import com.forezp.sharedingjdbcmasterslavetables.repository.UserRepository; +import com.forezp.sharedingjdbcmasterslavetables.service.UserService; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Service; + +import java.util.List; + +@Service +public class UserServiceImpl implements UserService { + + @Autowired + UserRepository userRepository; + + @Override + public Integer addUser(User user) { + + // 强制路由主库 + //HintManager.getInstance().setMasterRouteOnly(); + return userRepository.addUser(user); + } + + @Override + public List list() { + + return userRepository.list(); + } +} diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/web/UserController.java b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/web/UserController.java new file mode 100755 index 0000000..64fb851 --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/java/com/forezp/sharedingjdbcmasterslavetables/web/UserController.java @@ -0,0 +1,38 @@ +package com.forezp.sharedingjdbcmasterslavetables.web; + + +import com.forezp.sharedingjdbcmasterslavetables.entity.User; +import com.forezp.sharedingjdbcmasterslavetables.service.UserService; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RestController; + +@RestController +public class UserController { + + Logger logger= LoggerFactory.getLogger(UserController.class); + + @Autowired + private UserService userService; + + @GetMapping("/users") + public Object list() { + return userService.list(); + } + + @GetMapping("/add") + public Object add() { + + for(int i=100;i<150;i++) { + User user = new User(); + user.setId(i); + user.setUsername("forezp"+(i)); + user.setPassword("1233edwd"); + long resutl= userService.addUser(user); + logger.info("insert:"+user.toString()+" result:"+resutl); + } + return "ok"; + } +} diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/META-INF/mappers/User.xml b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/META-INF/mappers/User.xml new file mode 100755 index 0000000..9e48563 --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/META-INF/mappers/User.xml @@ -0,0 +1,26 @@ + + + + + + + + + + + + INSERT INTO user ( + id, username, password + ) + VALUES ( + #{id,jdbcType=INTEGER}, + #{username,jdbcType=VARCHAR}, + #{password,jdbcType=VARCHAR} + ) + + + + + diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/META-INF/mybatis-config.xml b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/META-INF/mybatis-config.xml new file mode 100755 index 0000000..ddf5b98 --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/META-INF/mybatis-config.xml @@ -0,0 +1,12 @@ + + + + + + + + + + diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/application-sharding-tbl-ms.yml b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/application-sharding-tbl-ms.yml new file mode 100755 index 0000000..8dd0f70 --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/application-sharding-tbl-ms.yml @@ -0,0 +1,39 @@ + +sharding: + jdbc: + dataSource: + names: db-test0,db-test1,db-test2 + db-test0: #org.apache.tomcat.jdbc.pool.DataSource + type: com.alibaba.druid.pool.DruidDataSource + driverClassName: com.mysql.jdbc.Driver + url: jdbc:mysql://{master-host}:3306/cool?useUnicode=true&characterEncoding=utf8&tinyInt1isBit=false&useSSL=false&serverTimezone=GMT + username: root + password: root123 + maxPoolSize: 20 + db-test1: + type: com.alibaba.druid.pool.DruidDataSource + driverClassName: com.mysql.jdbc.Driver + url: jdbc:mysql://{slave1-host}:3306/cool?useUnicode=true&characterEncoding=UTF-8&allowMultiQueries=true&useSSL=false&serverTimezone=GMT + username: root + password: root123 + maxPoolSize: 20 + db-test2: + type: com.alibaba.druid.pool.DruidDataSource + driverClassName: com.mysql.jdbc.Driver + url: jdbc:mysql://{slave2-host}:3306/cool?useUnicode=true&characterEncoding=UTF-8&allowMultiQueries=true&useSSL=false&serverTimezone=GMT + username: root + password: root123 + maxPoolSize: 20 + props: + sql: + show: true +sharding.jdbc.config.sharding.tables.user.actual-data-nodes: ds_0.user_$->{0..3} +sharding.jdbc.config.sharding.tables.user.table-strategy.standard.sharding-column: id +sharding.jdbc.config.sharding.tables.user.table-strategy.standard.precise-algorithm-class-name: com.forezp.sharedingjdbcmasterslavetables.MyPreciseShardingAlgorithm +#sharding.jdbc.config.sharding.tables.user.table-strategy.inline.sharding-column=id +#sharding.jdbc.config.sharding.tables.user.table-strategy.inline.algorithm-expression=user_${id.longValue() % 4} + +sharding.jdbc.config.sharding.master-slave-rules.ds_0.master-data-source-name: db-test0 +sharding.jdbc.config.sharding.master-slave-rules.ds_0.slave-data-source-names: db-test1,db-test2 +server: + port: 8085 diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/application.yml b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/application.yml new file mode 100755 index 0000000..9aa90d5 --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/application.yml @@ -0,0 +1,6 @@ + +mybatis.config-location: classpath:META-INF/mybatis-config.xml +spring: + profiles: + active: sharding-tbl-ms + diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/logback.xml b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/logback.xml new file mode 100755 index 0000000..28de2b2 --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/logback.xml @@ -0,0 +1,53 @@ + + + + + + + + + %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n + + + + + + + ${LOG_HOME}/TestWeb.log.%d{yyyy-MM-dd}.log + + 30 + + + + %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n + + + + 10MB + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/sql/sharding-tbl-ms.sql b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/sql/sharding-tbl-ms.sql new file mode 100755 index 0000000..bc179f8 --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/main/resources/sql/sharding-tbl-ms.sql @@ -0,0 +1,79 @@ +/* +SQLyog Community v13.1.2 (64 bit) +MySQL - 5.7.26-log : Database - cool +********************************************************************* +*/ + +/*!40101 SET NAMES utf8 */; + +/*!40101 SET SQL_MODE=''*/; + +/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */; +/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */; +/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */; +/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */; +CREATE DATABASE /*!32312 IF NOT EXISTS*/`cool2` /*!40100 DEFAULT CHARACTER SET utf8 */; + +USE `cool2`; + +/*Table structure for table `role` */ + +DROP TABLE IF EXISTS `role`; + +CREATE TABLE `role` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + PRIMARY KEY (`id`) +) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8; + +/*Table structure for table `user_0` */ + +DROP TABLE IF EXISTS `user_0`; + +CREATE TABLE `user_0` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + `username` varchar(12) NOT NULL, + `password` varchar(30) NOT NULL, + PRIMARY KEY (`id`), + KEY `idx-username` (`username`) +) ENGINE=InnoDB AUTO_INCREMENT=149 DEFAULT CHARSET=utf8; + +/*Table structure for table `user_1` */ + +DROP TABLE IF EXISTS `user_1`; + +CREATE TABLE `user_1` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + `username` varchar(12) NOT NULL, + `password` varchar(30) NOT NULL, + PRIMARY KEY (`id`), + KEY `idx-username` (`username`) +) ENGINE=InnoDB AUTO_INCREMENT=150 DEFAULT CHARSET=utf8; + +/*Table structure for table `user_2` */ + +DROP TABLE IF EXISTS `user_2`; + +CREATE TABLE `user_2` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + `username` varchar(12) NOT NULL, + `password` varchar(30) NOT NULL, + PRIMARY KEY (`id`), + KEY `idx-username` (`username`) +) ENGINE=InnoDB AUTO_INCREMENT=147 DEFAULT CHARSET=utf8; + +/*Table structure for table `user_3` */ + +DROP TABLE IF EXISTS `user_3`; + +CREATE TABLE `user_3` ( + `id` int(12) NOT NULL AUTO_INCREMENT, + `username` varchar(12) NOT NULL, + `password` varchar(30) NOT NULL, + PRIMARY KEY (`id`), + KEY `idx-username` (`username`) +) ENGINE=InnoDB AUTO_INCREMENT=148 DEFAULT CHARSET=utf8; + +/*!40101 SET SQL_MODE=@OLD_SQL_MODE */; +/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */; +/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; +/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */; diff --git a/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/test/java/com/forezp/sharedingjdbcmasterslavetables/SharedingJdbcMasterSlaveTablesApplicationTests.java b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/test/java/com/forezp/sharedingjdbcmasterslavetables/SharedingJdbcMasterSlaveTablesApplicationTests.java new file mode 100755 index 0000000..9810720 --- /dev/null +++ b/sharding-jdbc-example/shareding-jdbc-master-slave-tables/src/test/java/com/forezp/sharedingjdbcmasterslavetables/SharedingJdbcMasterSlaveTablesApplicationTests.java @@ -0,0 +1,16 @@ +//package com.forezp.sharedingjdbcmasterslavetables; +// +//import org.junit.Test; +//import org.junit.runner.RunWith; +//import org.springframework.boot.test.context.SpringBootTest; +//import org.springframework.test.context.junit4.SpringRunner; +// +//@RunWith(SpringRunner.class) +//@SpringBootTest +//public class SharedingJdbcMasterSlaveTablesApplicationTests { +// +// @Test +// public void contextLoads() { +// } +// +//} diff --git a/version2.x/spring-kafka-demo/.gitignore b/version2.x/spring-kafka-demo/.gitignore new file mode 100644 index 0000000..549e00a --- /dev/null +++ b/version2.x/spring-kafka-demo/.gitignore @@ -0,0 +1,33 @@ +HELP.md +target/ +!.mvn/wrapper/maven-wrapper.jar +!**/src/main/**/target/ +!**/src/test/**/target/ + +### STS ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans +.sts4-cache + +### IntelliJ IDEA ### +.idea +*.iws +*.iml +*.ipr + +### NetBeans ### +/nbproject/private/ +/nbbuild/ +/dist/ +/nbdist/ +/.nb-gradle/ +build/ +!**/src/main/**/build/ +!**/src/test/**/build/ + +### VS Code ### +.vscode/ diff --git a/version2.x/spring-kafka-demo/.mvn/wrapper/MavenWrapperDownloader.java b/version2.x/spring-kafka-demo/.mvn/wrapper/MavenWrapperDownloader.java new file mode 100644 index 0000000..a45eb6b --- /dev/null +++ b/version2.x/spring-kafka-demo/.mvn/wrapper/MavenWrapperDownloader.java @@ -0,0 +1,118 @@ +/* + * Copyright 2007-present the original author or authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +import java.net.*; +import java.io.*; +import java.nio.channels.*; +import java.util.Properties; + +public class MavenWrapperDownloader { + + private static final String WRAPPER_VERSION = "0.5.6"; + /** + * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. + */ + private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/" + + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar"; + + /** + * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to + * use instead of the default one. + */ + private static final String MAVEN_WRAPPER_PROPERTIES_PATH = + ".mvn/wrapper/maven-wrapper.properties"; + + /** + * Path where the maven-wrapper.jar will be saved to. + */ + private static final String MAVEN_WRAPPER_JAR_PATH = + ".mvn/wrapper/maven-wrapper.jar"; + + /** + * Name of the property which should be used to override the default download url for the wrapper. + */ + private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; + + public static void main(String args[]) { + System.out.println("- Downloader started"); + File baseDirectory = new File(args[0]); + System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); + + // If the maven-wrapper.properties exists, read it and check if it contains a custom + // wrapperUrl parameter. + File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); + String url = DEFAULT_DOWNLOAD_URL; + if (mavenWrapperPropertyFile.exists()) { + FileInputStream mavenWrapperPropertyFileInputStream = null; + try { + mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); + Properties mavenWrapperProperties = new Properties(); + mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); + url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); + } catch (IOException e) { + System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); + } finally { + try { + if (mavenWrapperPropertyFileInputStream != null) { + mavenWrapperPropertyFileInputStream.close(); + } + } catch (IOException e) { + // Ignore ... + } + } + } + System.out.println("- Downloading from: " + url); + + File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); + if (!outputFile.getParentFile().exists()) { + if (!outputFile.getParentFile().mkdirs()) { + System.out.println( + "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'"); + } + } + System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); + try { + downloadFileFromURL(url, outputFile); + System.out.println("Done"); + System.exit(0); + } catch (Throwable e) { + System.out.println("- Error downloading"); + e.printStackTrace(); + System.exit(1); + } + } + + private static void downloadFileFromURL(String urlString, File destination) throws Exception { + if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) { + String username = System.getenv("MVNW_USERNAME"); + char[] password = System.getenv("MVNW_PASSWORD").toCharArray(); + Authenticator.setDefault(new Authenticator() { + @Override + protected PasswordAuthentication getPasswordAuthentication() { + return new PasswordAuthentication(username, password); + } + }); + } + URL website = new URL(urlString); + ReadableByteChannel rbc; + rbc = Channels.newChannel(website.openStream()); + FileOutputStream fos = new FileOutputStream(destination); + fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); + fos.close(); + rbc.close(); + } + +} diff --git a/version2.x/spring-kafka-demo/.mvn/wrapper/maven-wrapper.jar b/version2.x/spring-kafka-demo/.mvn/wrapper/maven-wrapper.jar new file mode 100644 index 0000000..2cc7d4a Binary files /dev/null and b/version2.x/spring-kafka-demo/.mvn/wrapper/maven-wrapper.jar differ diff --git a/version2.x/spring-kafka-demo/.mvn/wrapper/maven-wrapper.properties b/version2.x/spring-kafka-demo/.mvn/wrapper/maven-wrapper.properties new file mode 100644 index 0000000..ffdc10e --- /dev/null +++ b/version2.x/spring-kafka-demo/.mvn/wrapper/maven-wrapper.properties @@ -0,0 +1,2 @@ +distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.1/apache-maven-3.8.1-bin.zip +wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar diff --git a/version2.x/spring-kafka-demo/mvnw b/version2.x/spring-kafka-demo/mvnw new file mode 100755 index 0000000..3c8a553 --- /dev/null +++ b/version2.x/spring-kafka-demo/mvnw @@ -0,0 +1,322 @@ +#!/bin/sh +# ---------------------------------------------------------------------------- +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +# ---------------------------------------------------------------------------- + +# ---------------------------------------------------------------------------- +# Maven Start Up Batch script +# +# Required ENV vars: +# ------------------ +# JAVA_HOME - location of a JDK home dir +# +# Optional ENV vars +# ----------------- +# M2_HOME - location of maven2's installed home dir +# MAVEN_OPTS - parameters passed to the Java VM when running Maven +# e.g. to debug Maven itself, use +# set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 +# MAVEN_SKIP_RC - flag to disable loading of mavenrc files +# ---------------------------------------------------------------------------- + +if [ -z "$MAVEN_SKIP_RC" ]; then + + if [ -f /etc/mavenrc ]; then + . /etc/mavenrc + fi + + if [ -f "$HOME/.mavenrc" ]; then + . "$HOME/.mavenrc" + fi + +fi + +# OS specific support. $var _must_ be set to either true or false. +cygwin=false +darwin=false +mingw=false +case "$(uname)" in +CYGWIN*) cygwin=true ;; +MINGW*) mingw=true ;; +Darwin*) + darwin=true + # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home + # See https://developer.apple.com/library/mac/qa/qa1170/_index.html + if [ -z "$JAVA_HOME" ]; then + if [ -x "/usr/libexec/java_home" ]; then + export JAVA_HOME="$(/usr/libexec/java_home)" + else + export JAVA_HOME="/Library/Java/Home" + fi + fi + ;; +esac + +if [ -z "$JAVA_HOME" ]; then + if [ -r /etc/gentoo-release ]; then + JAVA_HOME=$(java-config --jre-home) + fi +fi + +if [ -z "$M2_HOME" ]; then + ## resolve links - $0 may be a link to maven's home + PRG="$0" + + # need this for relative symlinks + while [ -h "$PRG" ]; do + ls=$(ls -ld "$PRG") + link=$(expr "$ls" : '.*-> \(.*\)$') + if expr "$link" : '/.*' >/dev/null; then + PRG="$link" + else + PRG="$(dirname "$PRG")/$link" + fi + done + + saveddir=$(pwd) + + M2_HOME=$(dirname "$PRG")/.. + + # make it fully qualified + M2_HOME=$(cd "$M2_HOME" && pwd) + + cd "$saveddir" + # echo Using m2 at $M2_HOME +fi + +# For Cygwin, ensure paths are in UNIX format before anything is touched +if $cygwin; then + [ -n "$M2_HOME" ] && + M2_HOME=$(cygpath --unix "$M2_HOME") + [ -n "$JAVA_HOME" ] && + JAVA_HOME=$(cygpath --unix "$JAVA_HOME") + [ -n "$CLASSPATH" ] && + CLASSPATH=$(cygpath --path --unix "$CLASSPATH") +fi + +# For Mingw, ensure paths are in UNIX format before anything is touched +if $mingw; then + [ -n "$M2_HOME" ] && + M2_HOME="$( ( + cd "$M2_HOME" + pwd + ))" + [ -n "$JAVA_HOME" ] && + JAVA_HOME="$( ( + cd "$JAVA_HOME" + pwd + ))" +fi + +if [ -z "$JAVA_HOME" ]; then + javaExecutable="$(which javac)" + if [ -n "$javaExecutable" ] && ! [ "$(expr \"$javaExecutable\" : '\([^ ]*\)')" = "no" ]; then + # readlink(1) is not available as standard on Solaris 10. + readLink=$(which readlink) + if [ ! $(expr "$readLink" : '\([^ ]*\)') = "no" ]; then + if $darwin; then + javaHome="$(dirname \"$javaExecutable\")" + javaExecutable="$(cd \"$javaHome\" && pwd -P)/javac" + else + javaExecutable="$(readlink -f \"$javaExecutable\")" + fi + javaHome="$(dirname \"$javaExecutable\")" + javaHome=$(expr "$javaHome" : '\(.*\)/bin') + JAVA_HOME="$javaHome" + export JAVA_HOME + fi + fi +fi + +if [ -z "$JAVACMD" ]; then + if [ -n "$JAVA_HOME" ]; then + if [ -x "$JAVA_HOME/jre/sh/java" ]; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + else + JAVACMD="$(which java)" + fi +fi + +if [ ! -x "$JAVACMD" ]; then + echo "Error: JAVA_HOME is not defined correctly." >&2 + echo " We cannot execute $JAVACMD" >&2 + exit 1 +fi + +if [ -z "$JAVA_HOME" ]; then + echo "Warning: JAVA_HOME environment variable is not set." +fi + +CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher + +# traverses directory structure from process work directory to filesystem root +# first directory with .mvn subdirectory is considered project base directory +find_maven_basedir() { + + if [ -z "$1" ]; then + echo "Path not specified to find_maven_basedir" + return 1 + fi + + basedir="$1" + wdir="$1" + while [ "$wdir" != '/' ]; do + if [ -d "$wdir"/.mvn ]; then + basedir=$wdir + break + fi + # workaround for JBEAP-8937 (on Solaris 10/Sparc) + if [ -d "${wdir}" ]; then + wdir=$( + cd "$wdir/.." + pwd + ) + fi + # end of workaround + done + echo "${basedir}" +} + +# concatenates all lines of a file +concat_lines() { + if [ -f "$1" ]; then + echo "$(tr -s '\n' ' ' <"$1")" + fi +} + +BASE_DIR=$(find_maven_basedir "$(pwd)") +if [ -z "$BASE_DIR" ]; then + exit 1 +fi + +########################################################################################## +# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central +# This allows using the maven wrapper in projects that prohibit checking in binary data. +########################################################################################## +if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found .mvn/wrapper/maven-wrapper.jar" + fi +else + if [ "$MVNW_VERBOSE" = true ]; then + echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." + fi + if [ -n "$MVNW_REPOURL" ]; then + jarUrl="$MVNW_REPOURL/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" + else + jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" + fi + while IFS="=" read key value; do + case "$key" in wrapperUrl) + jarUrl="$value" + break + ;; + esac + done <"$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" + if [ "$MVNW_VERBOSE" = true ]; then + echo "Downloading from: $jarUrl" + fi + wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" + if $cygwin; then + wrapperJarPath=$(cygpath --path --windows "$wrapperJarPath") + fi + + if command -v wget >/dev/null; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found wget ... using wget" + fi + if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then + wget "$jarUrl" -O "$wrapperJarPath" + else + wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" + fi + elif command -v curl >/dev/null; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found curl ... using curl" + fi + if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then + curl -o "$wrapperJarPath" "$jarUrl" -f + else + curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f + fi + + else + if [ "$MVNW_VERBOSE" = true ]; then + echo "Falling back to using Java to download" + fi + javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" + # For Cygwin, switch paths to Windows format before running javac + if $cygwin; then + javaClass=$(cygpath --path --windows "$javaClass") + fi + if [ -e "$javaClass" ]; then + if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then + if [ "$MVNW_VERBOSE" = true ]; then + echo " - Compiling MavenWrapperDownloader.java ..." + fi + # Compiling the Java class + ("$JAVA_HOME/bin/javac" "$javaClass") + fi + if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then + # Running the downloader + if [ "$MVNW_VERBOSE" = true ]; then + echo " - Running MavenWrapperDownloader.java ..." + fi + ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") + fi + fi + fi +fi +########################################################################################## +# End of extension +########################################################################################## + +export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} +if [ "$MVNW_VERBOSE" = true ]; then + echo $MAVEN_PROJECTBASEDIR +fi +MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" + +# For Cygwin, switch paths to Windows format before running java +if $cygwin; then + [ -n "$M2_HOME" ] && + M2_HOME=$(cygpath --path --windows "$M2_HOME") + [ -n "$JAVA_HOME" ] && + JAVA_HOME=$(cygpath --path --windows "$JAVA_HOME") + [ -n "$CLASSPATH" ] && + CLASSPATH=$(cygpath --path --windows "$CLASSPATH") + [ -n "$MAVEN_PROJECTBASEDIR" ] && + MAVEN_PROJECTBASEDIR=$(cygpath --path --windows "$MAVEN_PROJECTBASEDIR") +fi + +# Provide a "standardized" way to retrieve the CLI args that will +# work with both Windows and non-Windows executions. +MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@" +export MAVEN_CMD_LINE_ARGS + +WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain + +exec "$JAVACMD" \ + $MAVEN_OPTS \ + -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ + "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ + ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" diff --git a/version2.x/spring-kafka-demo/mvnw.cmd b/version2.x/spring-kafka-demo/mvnw.cmd new file mode 100644 index 0000000..c8d4337 --- /dev/null +++ b/version2.x/spring-kafka-demo/mvnw.cmd @@ -0,0 +1,182 @@ +@REM ---------------------------------------------------------------------------- +@REM Licensed to the Apache Software Foundation (ASF) under one +@REM or more contributor license agreements. See the NOTICE file +@REM distributed with this work for additional information +@REM regarding copyright ownership. The ASF licenses this file +@REM to you under the Apache License, Version 2.0 (the +@REM "License"); you may not use this file except in compliance +@REM with the License. You may obtain a copy of the License at +@REM +@REM https://www.apache.org/licenses/LICENSE-2.0 +@REM +@REM Unless required by applicable law or agreed to in writing, +@REM software distributed under the License is distributed on an +@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +@REM KIND, either express or implied. See the License for the +@REM specific language governing permissions and limitations +@REM under the License. +@REM ---------------------------------------------------------------------------- + +@REM ---------------------------------------------------------------------------- +@REM Maven Start Up Batch script +@REM +@REM Required ENV vars: +@REM JAVA_HOME - location of a JDK home dir +@REM +@REM Optional ENV vars +@REM M2_HOME - location of maven2's installed home dir +@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands +@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending +@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven +@REM e.g. to debug Maven itself, use +@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 +@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files +@REM ---------------------------------------------------------------------------- + +@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' +@echo off +@REM set title of command window +title %0 +@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on' +@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% + +@REM set %HOME% to equivalent of $HOME +if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") + +@REM Execute a user defined script before this one +if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre +@REM check for pre script, once with legacy .bat ending and once with .cmd ending +if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" +if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" +:skipRcPre + +@setlocal + +set ERROR_CODE=0 + +@REM To isolate internal variables from possible post scripts, we use another setlocal +@setlocal + +@REM ==== START VALIDATION ==== +if not "%JAVA_HOME%" == "" goto OkJHome + +echo. +echo Error: JAVA_HOME not found in your environment. >&2 +echo Please set the JAVA_HOME variable in your environment to match the >&2 +echo location of your Java installation. >&2 +echo. +goto error + +:OkJHome +if exist "%JAVA_HOME%\bin\java.exe" goto init + +echo. +echo Error: JAVA_HOME is set to an invalid directory. >&2 +echo JAVA_HOME = "%JAVA_HOME%" >&2 +echo Please set the JAVA_HOME variable in your environment to match the >&2 +echo location of your Java installation. >&2 +echo. +goto error + +@REM ==== END VALIDATION ==== + +:init + +@REM Find the project base dir, i.e. the directory that contains the folder ".mvn". +@REM Fallback to current working directory if not found. + +set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% +IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir + +set EXEC_DIR=%CD% +set WDIR=%EXEC_DIR% +:findBaseDir +IF EXIST "%WDIR%"\.mvn goto baseDirFound +cd .. +IF "%WDIR%"=="%CD%" goto baseDirNotFound +set WDIR=%CD% +goto findBaseDir + +:baseDirFound +set MAVEN_PROJECTBASEDIR=%WDIR% +cd "%EXEC_DIR%" +goto endDetectBaseDir + +:baseDirNotFound +set MAVEN_PROJECTBASEDIR=%EXEC_DIR% +cd "%EXEC_DIR%" + +:endDetectBaseDir + +IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig + +@setlocal EnableExtensions EnableDelayedExpansion +for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a +@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% + +:endReadAdditionalConfig + +SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" +set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" +set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain + +set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" + +FOR /F "tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO ( + IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B +) + +@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central +@REM This allows using the maven wrapper in projects that prohibit checking in binary data. +if exist %WRAPPER_JAR% ( + if "%MVNW_VERBOSE%" == "true" ( + echo Found %WRAPPER_JAR% + ) +) else ( + if not "%MVNW_REPOURL%" == "" ( + SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" + ) + if "%MVNW_VERBOSE%" == "true" ( + echo Couldn't find %WRAPPER_JAR%, downloading it ... + echo Downloading from: %DOWNLOAD_URL% + ) + + powershell -Command "&{"^ + "$webclient = new-object System.Net.WebClient;"^ + "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^ + "$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^ + "}"^ + "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^ + "}" + if "%MVNW_VERBOSE%" == "true" ( + echo Finished downloading %WRAPPER_JAR% + ) +) +@REM End of extension + +@REM Provide a "standardized" way to retrieve the CLI args that will +@REM work with both Windows and non-Windows executions. +set MAVEN_CMD_LINE_ARGS=%* + +%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* +if ERRORLEVEL 1 goto error +goto end + +:error +set ERROR_CODE=1 + +:end +@endlocal & set ERROR_CODE=%ERROR_CODE% + +if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost +@REM check for post script, once with legacy .bat ending and once with .cmd ending +if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" +if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" +:skipRcPost + +@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' +if "%MAVEN_BATCH_PAUSE%" == "on" pause + +if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% + +exit /B %ERROR_CODE% diff --git a/version2.x/spring-kafka-demo/pom.xml b/version2.x/spring-kafka-demo/pom.xml new file mode 100644 index 0000000..506083f --- /dev/null +++ b/version2.x/spring-kafka-demo/pom.xml @@ -0,0 +1,52 @@ + + + 4.0.0 + + org.springframework.boot + spring-boot-starter-parent + 2.5.0 + + + io.github.forezp + spring-kafka-demo + 0.0.1-SNAPSHOT + spring-kafka-demo + Demo project for Spring Boot + + 1.8 + + + + org.springframework.boot + spring-boot-starter-web + + + + org.springframework.boot + spring-boot-starter-test + test + + + + org.springframework.kafka + spring-kafka + + + + com.google.code.gson + gson + 2.8.5 + + + + + + + org.springframework.boot + spring-boot-maven-plugin + + + + + diff --git a/version2.x/spring-kafka-demo/src/main/java/io/github/forezp/springkafkademo/SpringKafkaDemoApplication.java b/version2.x/spring-kafka-demo/src/main/java/io/github/forezp/springkafkademo/SpringKafkaDemoApplication.java new file mode 100644 index 0000000..df5da48 --- /dev/null +++ b/version2.x/spring-kafka-demo/src/main/java/io/github/forezp/springkafkademo/SpringKafkaDemoApplication.java @@ -0,0 +1,13 @@ +package io.github.forezp.springkafkademo; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class SpringKafkaDemoApplication { + + public static void main(String[] args) { + SpringApplication.run(SpringKafkaDemoApplication.class, args); + } + +} diff --git a/version2.x/spring-kafka-demo/src/main/java/io/github/forezp/springkafkademo/entity/User.java b/version2.x/spring-kafka-demo/src/main/java/io/github/forezp/springkafkademo/entity/User.java new file mode 100644 index 0000000..d532612 --- /dev/null +++ b/version2.x/spring-kafka-demo/src/main/java/io/github/forezp/springkafkademo/entity/User.java @@ -0,0 +1,32 @@ +package io.github.forezp.springkafkademo.entity; + +public class User { + + private Integer id; + private String name; + private Integer age; + + public Integer getId() { + return id; + } + + public void setId(Integer id) { + this.id = id; + } + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } + + public Integer getAge() { + return age; + } + + public void setAge(Integer age) { + this.age = age; + } +} diff --git a/version2.x/spring-kafka-demo/src/main/java/io/github/forezp/springkafkademo/service/KafkaProducer.java b/version2.x/spring-kafka-demo/src/main/java/io/github/forezp/springkafkademo/service/KafkaProducer.java new file mode 100644 index 0000000..5458949 --- /dev/null +++ b/version2.x/spring-kafka-demo/src/main/java/io/github/forezp/springkafkademo/service/KafkaProducer.java @@ -0,0 +1,37 @@ +package io.github.forezp.springkafkademo.service; + + +import com.google.gson.GsonBuilder; +import io.github.forezp.springkafkademo.entity.User; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.beans.factory.annotation.Value; +import org.springframework.kafka.core.KafkaTemplate; +import org.springframework.stereotype.Component; + +import javax.annotation.Resource; + +@Component +public class KafkaProducer { + + Logger log = LoggerFactory.getLogger(KafkaProducer.class); + @Resource + private KafkaTemplate kafkaTemplate; + + + private String topicUser = "test";//topic名称 + + /** + * 发送用户消息 + * + * @param user 用户信息 + */ + public void sendUserMessage(User user) { + GsonBuilder builder = new GsonBuilder(); + builder.setPrettyPrinting(); + builder.setDateFormat("yyyy-MM-dd HH:mm:ss"); + String message = builder.create().toJson(user); + kafkaTemplate.send(topicUser, message); + log.info("\n生产消息至Kafka\n" + message); + } +} \ No newline at end of file diff --git a/version2.x/spring-kafka-demo/src/main/java/io/github/forezp/springkafkademo/service/kafkaConsumer.java b/version2.x/spring-kafka-demo/src/main/java/io/github/forezp/springkafkademo/service/kafkaConsumer.java new file mode 100644 index 0000000..a4cf265 --- /dev/null +++ b/version2.x/spring-kafka-demo/src/main/java/io/github/forezp/springkafkademo/service/kafkaConsumer.java @@ -0,0 +1,23 @@ +package io.github.forezp.springkafkademo.service; + +import org.apache.kafka.clients.consumer.ConsumerRecord; +import org.springframework.kafka.annotation.KafkaListener; +import org.springframework.stereotype.Component; + +@Component +public class kafkaConsumer { + + @KafkaListener(topics = {"test"}, groupId = "group-1") + public void onMessage(ConsumerRecord record) { + System.out.println("====消费者group-1开始消费消息==="); + System.out.println("topic:" + record.topic() + "|partition:" + record.partition() + "|offset:" + record.offset() + "|value:" + record.value()); + + } + + @KafkaListener(topics = {"test"}, groupId = "group-2") + public void onMessage2(ConsumerRecord record) throws InterruptedException { + Thread.sleep(500); + System.out.println("====消费者group-2开始消费消息==="); + System.out.println("topic:" + record.topic() + "|partition:" + record.partition() + "|offset:" + record.offset() + "|value:" + record.value()); + } +} diff --git a/version2.x/spring-kafka-demo/src/main/java/io/github/forezp/springkafkademo/web/KafkaController.java b/version2.x/spring-kafka-demo/src/main/java/io/github/forezp/springkafkademo/web/KafkaController.java new file mode 100644 index 0000000..c5bfa6b --- /dev/null +++ b/version2.x/spring-kafka-demo/src/main/java/io/github/forezp/springkafkademo/web/KafkaController.java @@ -0,0 +1,28 @@ +package io.github.forezp.springkafkademo.web; + +import io.github.forezp.springkafkademo.entity.User; +import io.github.forezp.springkafkademo.service.KafkaProducer; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RestController; + +import java.util.Random; +import java.util.UUID; + +@RestController +public class KafkaController { + + + @Autowired + private KafkaProducer kafkaProducer; + + @RequestMapping("/test") + public User createMsg() { + User user = new User(); + user.setAge(new Random().nextInt(20)); + user.setId(new Random().nextInt(20)); + user.setName(UUID.randomUUID().toString()); + kafkaProducer.sendUserMessage(user); + return user; + } +} \ No newline at end of file diff --git a/version2.x/spring-kafka-demo/src/main/resources/application.properties b/version2.x/spring-kafka-demo/src/main/resources/application.properties new file mode 100644 index 0000000..b3c5fbe --- /dev/null +++ b/version2.x/spring-kafka-demo/src/main/resources/application.properties @@ -0,0 +1,48 @@ + +###########【Kafka集群】########### +spring.kafka.bootstrap-servers=9.134.41.114:9092 + ###########【初始化生产者配置】########### + # 重试次数 +spring.kafka.producer.retries=0 + # 应答级别:多少个分区副本备份完成时向生产者发送ack确认(可选0、1、all/-1) +spring.kafka.producer.acks=1 + # 批量大小 +spring.kafka.producer.batch-size=16384 + # 提交延时 +spring.kafka.producer.properties.linger.ms=0 + # 当生产端积累的消息达到batch-size或接收到消息linger.ms后,生产者就会将消息提交给kafka + # linger.ms为0表示每接收到一条消息就提交给kafka,这时候batch-size其实就没用了 + # 生产端缓冲区大小 +spring.kafka.producer.buffer-memory = 33554432 + # Kafka提供的序列化和反序列化类 +spring.kafka.producer.key-serializer=org.apache.kafka.common.serialization.StringSerializer +spring.kafka.producer.value-serializer=org.apache.kafka.common.serialization.StringSerializer + # 自定义分区器 + # spring.kafka.producer.properties.partitioner.class=com.felix.kafka.producer.CustomizePartitioner + + ###########【初始化消费者配置】########### + # 默认的消费组ID +spring.kafka.consumer.properties.group.id=defaultConsumerGroup + # 是否自动提交offset +spring.kafka.consumer.enable-auto-commit=true + # 提交offset延时(接收到消息后多久提交offset) +spring.kafka.consumer.auto.commit.interval.ms=1000 + # 当kafka中没有初始offset或offset超出范围时将自动重置offset + # earliest:重置为分区中最小的offset; + # latest:重置为分区中最新的offset(消费分区中新产生的数据); + # none:只要有一个分区不存在已提交的offset,就抛出异常; +spring.kafka.consumer.auto-offset-reset=latest + # 消费会话超时时间(超过这个时间consumer没有发送心跳,就会触发rebalance操作) +spring.kafka.consumer.properties.session.timeout.ms=120000 + # 消费请求超时时间 +spring.kafka.consumer.properties.request.timeout.ms=180000 + # Kafka提供的序列化和反序列化类 +spring.kafka.consumer.key-deserializer=org.apache.kafka.common.serialization.StringDeserializer +spring.kafka.consumer.value-deserializer=org.apache.kafka.common.serialization.StringDeserializer + # 消费端监听的topic不存在时，项目启动会报错(关掉) +spring.kafka.listener.missing-topics-fatal=false + # 设置批量消费 + # spring.kafka.listener.type=batch + # 批量消费每次最多消费多少条消息 + + diff --git a/version2.x/spring-kafka-demo/src/test/java/io/github/forezp/springkafkademo/SpringKafkaDemoApplicationTests.java b/version2.x/spring-kafka-demo/src/test/java/io/github/forezp/springkafkademo/SpringKafkaDemoApplicationTests.java new file mode 100644 index 0000000..e0631a5 --- /dev/null +++ b/version2.x/spring-kafka-demo/src/test/java/io/github/forezp/springkafkademo/SpringKafkaDemoApplicationTests.java @@ -0,0 +1,13 @@ +package io.github.forezp.springkafkademo; + +import org.junit.jupiter.api.Test; +import org.springframework.boot.test.context.SpringBootTest; + +@SpringBootTest +class SpringKafkaDemoApplicationTests { + + @Test + void contextLoads() { + } + +} diff --git a/version2.x/springboot-zk-demo/.gitignore b/version2.x/springboot-zk-demo/.gitignore new file mode 100644 index 0000000..549e00a --- /dev/null +++ b/version2.x/springboot-zk-demo/.gitignore @@ -0,0 +1,33 @@ +HELP.md +target/ +!.mvn/wrapper/maven-wrapper.jar +!**/src/main/**/target/ +!**/src/test/**/target/ + +### STS ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans +.sts4-cache + +### IntelliJ IDEA ### +.idea +*.iws +*.iml +*.ipr + +### NetBeans ### +/nbproject/private/ +/nbbuild/ +/dist/ +/nbdist/ +/.nb-gradle/ +build/ +!**/src/main/**/build/ +!**/src/test/**/build/ + +### VS Code ### +.vscode/ diff --git a/version2.x/springboot-zk-demo/.mvn/wrapper/MavenWrapperDownloader.java b/version2.x/springboot-zk-demo/.mvn/wrapper/MavenWrapperDownloader.java new file mode 100644 index 0000000..a45eb6b --- /dev/null +++ b/version2.x/springboot-zk-demo/.mvn/wrapper/MavenWrapperDownloader.java @@ -0,0 +1,118 @@ +/* + * Copyright 2007-present the original author or authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +import java.net.*; +import java.io.*; +import java.nio.channels.*; +import java.util.Properties; + +public class MavenWrapperDownloader { + + private static final String WRAPPER_VERSION = "0.5.6"; + /** + * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. + */ + private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/" + + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar"; + + /** + * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to + * use instead of the default one. + */ + private static final String MAVEN_WRAPPER_PROPERTIES_PATH = + ".mvn/wrapper/maven-wrapper.properties"; + + /** + * Path where the maven-wrapper.jar will be saved to. + */ + private static final String MAVEN_WRAPPER_JAR_PATH = + ".mvn/wrapper/maven-wrapper.jar"; + + /** + * Name of the property which should be used to override the default download url for the wrapper. + */ + private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; + + public static void main(String args[]) { + System.out.println("- Downloader started"); + File baseDirectory = new File(args[0]); + System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); + + // If the maven-wrapper.properties exists, read it and check if it contains a custom + // wrapperUrl parameter. + File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); + String url = DEFAULT_DOWNLOAD_URL; + if (mavenWrapperPropertyFile.exists()) { + FileInputStream mavenWrapperPropertyFileInputStream = null; + try { + mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); + Properties mavenWrapperProperties = new Properties(); + mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); + url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); + } catch (IOException e) { + System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); + } finally { + try { + if (mavenWrapperPropertyFileInputStream != null) { + mavenWrapperPropertyFileInputStream.close(); + } + } catch (IOException e) { + // Ignore ... + } + } + } + System.out.println("- Downloading from: " + url); + + File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); + if (!outputFile.getParentFile().exists()) { + if (!outputFile.getParentFile().mkdirs()) { + System.out.println( + "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'"); + } + } + System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); + try { + downloadFileFromURL(url, outputFile); + System.out.println("Done"); + System.exit(0); + } catch (Throwable e) { + System.out.println("- Error downloading"); + e.printStackTrace(); + System.exit(1); + } + } + + private static void downloadFileFromURL(String urlString, File destination) throws Exception { + if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) { + String username = System.getenv("MVNW_USERNAME"); + char[] password = System.getenv("MVNW_PASSWORD").toCharArray(); + Authenticator.setDefault(new Authenticator() { + @Override + protected PasswordAuthentication getPasswordAuthentication() { + return new PasswordAuthentication(username, password); + } + }); + } + URL website = new URL(urlString); + ReadableByteChannel rbc; + rbc = Channels.newChannel(website.openStream()); + FileOutputStream fos = new FileOutputStream(destination); + fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); + fos.close(); + rbc.close(); + } + +} diff --git a/version2.x/springboot-zk-demo/.mvn/wrapper/maven-wrapper.jar b/version2.x/springboot-zk-demo/.mvn/wrapper/maven-wrapper.jar new file mode 100644 index 0000000..2cc7d4a Binary files /dev/null and b/version2.x/springboot-zk-demo/.mvn/wrapper/maven-wrapper.jar differ diff --git a/version2.x/springboot-zk-demo/.mvn/wrapper/maven-wrapper.properties b/version2.x/springboot-zk-demo/.mvn/wrapper/maven-wrapper.properties new file mode 100644 index 0000000..ffdc10e --- /dev/null +++ b/version2.x/springboot-zk-demo/.mvn/wrapper/maven-wrapper.properties @@ -0,0 +1,2 @@ +distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.1/apache-maven-3.8.1-bin.zip +wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar diff --git a/version2.x/springboot-zk-demo/mvnw b/version2.x/springboot-zk-demo/mvnw new file mode 100755 index 0000000..3c8a553 --- /dev/null +++ b/version2.x/springboot-zk-demo/mvnw @@ -0,0 +1,322 @@ +#!/bin/sh +# ---------------------------------------------------------------------------- +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +# ---------------------------------------------------------------------------- + +# ---------------------------------------------------------------------------- +# Maven Start Up Batch script +# +# Required ENV vars: +# ------------------ +# JAVA_HOME - location of a JDK home dir +# +# Optional ENV vars +# ----------------- +# M2_HOME - location of maven2's installed home dir +# MAVEN_OPTS - parameters passed to the Java VM when running Maven +# e.g. to debug Maven itself, use +# set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 +# MAVEN_SKIP_RC - flag to disable loading of mavenrc files +# ---------------------------------------------------------------------------- + +if [ -z "$MAVEN_SKIP_RC" ]; then + + if [ -f /etc/mavenrc ]; then + . /etc/mavenrc + fi + + if [ -f "$HOME/.mavenrc" ]; then + . "$HOME/.mavenrc" + fi + +fi + +# OS specific support. $var _must_ be set to either true or false. +cygwin=false +darwin=false +mingw=false +case "$(uname)" in +CYGWIN*) cygwin=true ;; +MINGW*) mingw=true ;; +Darwin*) + darwin=true + # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home + # See https://developer.apple.com/library/mac/qa/qa1170/_index.html + if [ -z "$JAVA_HOME" ]; then + if [ -x "/usr/libexec/java_home" ]; then + export JAVA_HOME="$(/usr/libexec/java_home)" + else + export JAVA_HOME="/Library/Java/Home" + fi + fi + ;; +esac + +if [ -z "$JAVA_HOME" ]; then + if [ -r /etc/gentoo-release ]; then + JAVA_HOME=$(java-config --jre-home) + fi +fi + +if [ -z "$M2_HOME" ]; then + ## resolve links - $0 may be a link to maven's home + PRG="$0" + + # need this for relative symlinks + while [ -h "$PRG" ]; do + ls=$(ls -ld "$PRG") + link=$(expr "$ls" : '.*-> \(.*\)$') + if expr "$link" : '/.*' >/dev/null; then + PRG="$link" + else + PRG="$(dirname "$PRG")/$link" + fi + done + + saveddir=$(pwd) + + M2_HOME=$(dirname "$PRG")/.. + + # make it fully qualified + M2_HOME=$(cd "$M2_HOME" && pwd) + + cd "$saveddir" + # echo Using m2 at $M2_HOME +fi + +# For Cygwin, ensure paths are in UNIX format before anything is touched +if $cygwin; then + [ -n "$M2_HOME" ] && + M2_HOME=$(cygpath --unix "$M2_HOME") + [ -n "$JAVA_HOME" ] && + JAVA_HOME=$(cygpath --unix "$JAVA_HOME") + [ -n "$CLASSPATH" ] && + CLASSPATH=$(cygpath --path --unix "$CLASSPATH") +fi + +# For Mingw, ensure paths are in UNIX format before anything is touched +if $mingw; then + [ -n "$M2_HOME" ] && + M2_HOME="$( ( + cd "$M2_HOME" + pwd + ))" + [ -n "$JAVA_HOME" ] && + JAVA_HOME="$( ( + cd "$JAVA_HOME" + pwd + ))" +fi + +if [ -z "$JAVA_HOME" ]; then + javaExecutable="$(which javac)" + if [ -n "$javaExecutable" ] && ! [ "$(expr \"$javaExecutable\" : '\([^ ]*\)')" = "no" ]; then + # readlink(1) is not available as standard on Solaris 10. + readLink=$(which readlink) + if [ ! $(expr "$readLink" : '\([^ ]*\)') = "no" ]; then + if $darwin; then + javaHome="$(dirname \"$javaExecutable\")" + javaExecutable="$(cd \"$javaHome\" && pwd -P)/javac" + else + javaExecutable="$(readlink -f \"$javaExecutable\")" + fi + javaHome="$(dirname \"$javaExecutable\")" + javaHome=$(expr "$javaHome" : '\(.*\)/bin') + JAVA_HOME="$javaHome" + export JAVA_HOME + fi + fi +fi + +if [ -z "$JAVACMD" ]; then + if [ -n "$JAVA_HOME" ]; then + if [ -x "$JAVA_HOME/jre/sh/java" ]; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + else + JAVACMD="$(which java)" + fi +fi + +if [ ! -x "$JAVACMD" ]; then + echo "Error: JAVA_HOME is not defined correctly." >&2 + echo " We cannot execute $JAVACMD" >&2 + exit 1 +fi + +if [ -z "$JAVA_HOME" ]; then + echo "Warning: JAVA_HOME environment variable is not set." +fi + +CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher + +# traverses directory structure from process work directory to filesystem root +# first directory with .mvn subdirectory is considered project base directory +find_maven_basedir() { + + if [ -z "$1" ]; then + echo "Path not specified to find_maven_basedir" + return 1 + fi + + basedir="$1" + wdir="$1" + while [ "$wdir" != '/' ]; do + if [ -d "$wdir"/.mvn ]; then + basedir=$wdir + break + fi + # workaround for JBEAP-8937 (on Solaris 10/Sparc) + if [ -d "${wdir}" ]; then + wdir=$( + cd "$wdir/.." + pwd + ) + fi + # end of workaround + done + echo "${basedir}" +} + +# concatenates all lines of a file +concat_lines() { + if [ -f "$1" ]; then + echo "$(tr -s '\n' ' ' <"$1")" + fi +} + +BASE_DIR=$(find_maven_basedir "$(pwd)") +if [ -z "$BASE_DIR" ]; then + exit 1 +fi + +########################################################################################## +# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central +# This allows using the maven wrapper in projects that prohibit checking in binary data. +########################################################################################## +if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found .mvn/wrapper/maven-wrapper.jar" + fi +else + if [ "$MVNW_VERBOSE" = true ]; then + echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." + fi + if [ -n "$MVNW_REPOURL" ]; then + jarUrl="$MVNW_REPOURL/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" + else + jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" + fi + while IFS="=" read key value; do + case "$key" in wrapperUrl) + jarUrl="$value" + break + ;; + esac + done <"$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" + if [ "$MVNW_VERBOSE" = true ]; then + echo "Downloading from: $jarUrl" + fi + wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" + if $cygwin; then + wrapperJarPath=$(cygpath --path --windows "$wrapperJarPath") + fi + + if command -v wget >/dev/null; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found wget ... using wget" + fi + if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then + wget "$jarUrl" -O "$wrapperJarPath" + else + wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" + fi + elif command -v curl >/dev/null; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found curl ... using curl" + fi + if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then + curl -o "$wrapperJarPath" "$jarUrl" -f + else + curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f + fi + + else + if [ "$MVNW_VERBOSE" = true ]; then + echo "Falling back to using Java to download" + fi + javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" + # For Cygwin, switch paths to Windows format before running javac + if $cygwin; then + javaClass=$(cygpath --path --windows "$javaClass") + fi + if [ -e "$javaClass" ]; then + if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then + if [ "$MVNW_VERBOSE" = true ]; then + echo " - Compiling MavenWrapperDownloader.java ..." + fi + # Compiling the Java class + ("$JAVA_HOME/bin/javac" "$javaClass") + fi + if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then + # Running the downloader + if [ "$MVNW_VERBOSE" = true ]; then + echo " - Running MavenWrapperDownloader.java ..." + fi + ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") + fi + fi + fi +fi +########################################################################################## +# End of extension +########################################################################################## + +export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} +if [ "$MVNW_VERBOSE" = true ]; then + echo $MAVEN_PROJECTBASEDIR +fi +MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" + +# For Cygwin, switch paths to Windows format before running java +if $cygwin; then + [ -n "$M2_HOME" ] && + M2_HOME=$(cygpath --path --windows "$M2_HOME") + [ -n "$JAVA_HOME" ] && + JAVA_HOME=$(cygpath --path --windows "$JAVA_HOME") + [ -n "$CLASSPATH" ] && + CLASSPATH=$(cygpath --path --windows "$CLASSPATH") + [ -n "$MAVEN_PROJECTBASEDIR" ] && + MAVEN_PROJECTBASEDIR=$(cygpath --path --windows "$MAVEN_PROJECTBASEDIR") +fi + +# Provide a "standardized" way to retrieve the CLI args that will +# work with both Windows and non-Windows executions. +MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@" +export MAVEN_CMD_LINE_ARGS + +WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain + +exec "$JAVACMD" \ + $MAVEN_OPTS \ + -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ + "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ + ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" diff --git a/version2.x/springboot-zk-demo/mvnw.cmd b/version2.x/springboot-zk-demo/mvnw.cmd new file mode 100644 index 0000000..c8d4337 --- /dev/null +++ b/version2.x/springboot-zk-demo/mvnw.cmd @@ -0,0 +1,182 @@ +@REM ---------------------------------------------------------------------------- +@REM Licensed to the Apache Software Foundation (ASF) under one +@REM or more contributor license agreements. See the NOTICE file +@REM distributed with this work for additional information +@REM regarding copyright ownership. The ASF licenses this file +@REM to you under the Apache License, Version 2.0 (the +@REM "License"); you may not use this file except in compliance +@REM with the License. You may obtain a copy of the License at +@REM +@REM https://www.apache.org/licenses/LICENSE-2.0 +@REM +@REM Unless required by applicable law or agreed to in writing, +@REM software distributed under the License is distributed on an +@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +@REM KIND, either express or implied. See the License for the +@REM specific language governing permissions and limitations +@REM under the License. +@REM ---------------------------------------------------------------------------- + +@REM ---------------------------------------------------------------------------- +@REM Maven Start Up Batch script +@REM +@REM Required ENV vars: +@REM JAVA_HOME - location of a JDK home dir +@REM +@REM Optional ENV vars +@REM M2_HOME - location of maven2's installed home dir +@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands +@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending +@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven +@REM e.g. to debug Maven itself, use +@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 +@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files +@REM ---------------------------------------------------------------------------- + +@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' +@echo off +@REM set title of command window +title %0 +@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on' +@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% + +@REM set %HOME% to equivalent of $HOME +if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") + +@REM Execute a user defined script before this one +if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre +@REM check for pre script, once with legacy .bat ending and once with .cmd ending +if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" +if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" +:skipRcPre + +@setlocal + +set ERROR_CODE=0 + +@REM To isolate internal variables from possible post scripts, we use another setlocal +@setlocal + +@REM ==== START VALIDATION ==== +if not "%JAVA_HOME%" == "" goto OkJHome + +echo. +echo Error: JAVA_HOME not found in your environment. >&2 +echo Please set the JAVA_HOME variable in your environment to match the >&2 +echo location of your Java installation. >&2 +echo. +goto error + +:OkJHome +if exist "%JAVA_HOME%\bin\java.exe" goto init + +echo. +echo Error: JAVA_HOME is set to an invalid directory. >&2 +echo JAVA_HOME = "%JAVA_HOME%" >&2 +echo Please set the JAVA_HOME variable in your environment to match the >&2 +echo location of your Java installation. >&2 +echo. +goto error + +@REM ==== END VALIDATION ==== + +:init + +@REM Find the project base dir, i.e. the directory that contains the folder ".mvn". +@REM Fallback to current working directory if not found. + +set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% +IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir + +set EXEC_DIR=%CD% +set WDIR=%EXEC_DIR% +:findBaseDir +IF EXIST "%WDIR%"\.mvn goto baseDirFound +cd .. +IF "%WDIR%"=="%CD%" goto baseDirNotFound +set WDIR=%CD% +goto findBaseDir + +:baseDirFound +set MAVEN_PROJECTBASEDIR=%WDIR% +cd "%EXEC_DIR%" +goto endDetectBaseDir + +:baseDirNotFound +set MAVEN_PROJECTBASEDIR=%EXEC_DIR% +cd "%EXEC_DIR%" + +:endDetectBaseDir + +IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig + +@setlocal EnableExtensions EnableDelayedExpansion +for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a +@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% + +:endReadAdditionalConfig + +SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" +set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" +set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain + +set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" + +FOR /F "tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO ( + IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B +) + +@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central +@REM This allows using the maven wrapper in projects that prohibit checking in binary data. +if exist %WRAPPER_JAR% ( + if "%MVNW_VERBOSE%" == "true" ( + echo Found %WRAPPER_JAR% + ) +) else ( + if not "%MVNW_REPOURL%" == "" ( + SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" + ) + if "%MVNW_VERBOSE%" == "true" ( + echo Couldn't find %WRAPPER_JAR%, downloading it ... + echo Downloading from: %DOWNLOAD_URL% + ) + + powershell -Command "&{"^ + "$webclient = new-object System.Net.WebClient;"^ + "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^ + "$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^ + "}"^ + "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^ + "}" + if "%MVNW_VERBOSE%" == "true" ( + echo Finished downloading %WRAPPER_JAR% + ) +) +@REM End of extension + +@REM Provide a "standardized" way to retrieve the CLI args that will +@REM work with both Windows and non-Windows executions. +set MAVEN_CMD_LINE_ARGS=%* + +%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* +if ERRORLEVEL 1 goto error +goto end + +:error +set ERROR_CODE=1 + +:end +@endlocal & set ERROR_CODE=%ERROR_CODE% + +if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost +@REM check for post script, once with legacy .bat ending and once with .cmd ending +if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" +if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" +:skipRcPost + +@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' +if "%MAVEN_BATCH_PAUSE%" == "on" pause + +if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% + +exit /B %ERROR_CODE% diff --git a/version2.x/springboot-zk-demo/pom.xml b/version2.x/springboot-zk-demo/pom.xml new file mode 100644 index 0000000..e4880d6 --- /dev/null +++ b/version2.x/springboot-zk-demo/pom.xml @@ -0,0 +1,46 @@ + + + 4.0.0 + + org.springframework.boot + spring-boot-starter-parent + 2.5.2 + + + io.github.forezp + springboot-zk-demo + 0.0.1-SNAPSHOT + springboot-zk-demo + Demo project for Spring Boot + + 1.8 + + + + org.springframework.boot + spring-boot-starter-web + + + + org.springframework.boot + spring-boot-starter-test + test + + + org.apache.zookeeper + zookeeper + 3.7.0 + + + + + + + org.springframework.boot + spring-boot-maven-plugin + + + + + diff --git a/version2.x/springboot-zk-demo/src/main/java/io/github/forezp/springbootzkdemo/SpringbootZkDemoApplication.java b/version2.x/springboot-zk-demo/src/main/java/io/github/forezp/springbootzkdemo/SpringbootZkDemoApplication.java new file mode 100644 index 0000000..6880313 --- /dev/null +++ b/version2.x/springboot-zk-demo/src/main/java/io/github/forezp/springbootzkdemo/SpringbootZkDemoApplication.java @@ -0,0 +1,21 @@ +package io.github.forezp.springbootzkdemo; + + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +import java.util.concurrent.CountDownLatch; + +@SpringBootApplication +public class SpringbootZkDemoApplication { +; + + + public static void main(String[] args) { + SpringApplication.run(SpringbootZkDemoApplication.class, args); + + } + + + +} diff --git a/version2.x/springboot-zk-demo/src/main/java/io/github/forezp/springbootzkdemo/ZkTest.java b/version2.x/springboot-zk-demo/src/main/java/io/github/forezp/springbootzkdemo/ZkTest.java new file mode 100644 index 0000000..ac6dd50 --- /dev/null +++ b/version2.x/springboot-zk-demo/src/main/java/io/github/forezp/springbootzkdemo/ZkTest.java @@ -0,0 +1,48 @@ +package io.github.forezp.springbootzkdemo; + +import org.apache.zookeeper.*; +import org.apache.zookeeper.data.Stat; + +import java.io.IOException; +import java.util.concurrent.CountDownLatch; + +public class ZkTest { + + private static final String address = "127.0.0.1:2181"; + private static final int session_timeout = 5000; + private static final CountDownLatch cout = new CountDownLatch(1); + private static Stat stat=new Stat(); + + public static void main(String[] args) throws IOException, InterruptedException, KeeperException { + ZooKeeper zk = new ZooKeeper(address, session_timeout, new Watcher() { + // 事件通知 + @Override + public void process(WatchedEvent event) { + // 事件状态 + Event.KeeperState state = event.getState(); + // 连接状态 + if (Event.KeeperState.SyncConnected == state) { + Event.EventType type = event.getType(); + // 事件类型 + if (Event.EventType.None == type) { + cout.countDown(); + System.out.println("--------zk开始连接."); + } + } + } + }); + + cout.await(); + //创建节点 + String path="/test"; + String create = zk.create(path, "fzp".getBytes(), + ZooDefs.Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT); + System.out.println("-------创建节点： " + create); + System.out.println(new String(zk.getData(path,true,stat))); + System.out.println(stat.getCzxid()+","+ stat.getMzxid()+","+stat.getVersion()); + zk.setData(path,"123".getBytes(),-1); + zk.close(); + + } + +} diff --git a/version2.x/springboot-zk-demo/src/main/java/io/github/forezp/springbootzkdemo/test/StaticInnerClz.java b/version2.x/springboot-zk-demo/src/main/java/io/github/forezp/springbootzkdemo/test/StaticInnerClz.java new file mode 100644 index 0000000..f4a2ece --- /dev/null +++ b/version2.x/springboot-zk-demo/src/main/java/io/github/forezp/springbootzkdemo/test/StaticInnerClz.java @@ -0,0 +1,21 @@ +//package io.github.forezp.springbootzkdemo.test; +// +//public class StaticInnerClz { +// +// private String name; +// private static int age=12; +// static class StaticInner{ +// public void test(){ +// name="123"; +// age=13; +// } +// +// } +// class Inner{ +// +// public void test(){ +// name="344"; +// age =13 +// } +// } +//} diff --git a/version2.x/springboot-zk-demo/src/main/resources/application.properties b/version2.x/springboot-zk-demo/src/main/resources/application.properties new file mode 100644 index 0000000..8b13789 --- /dev/null +++ b/version2.x/springboot-zk-demo/src/main/resources/application.properties @@ -0,0 +1 @@ + diff --git a/version2.x/springboot-zk-demo/src/test/java/io/github/forezp/springbootzkdemo/SpringbootZkDemoApplicationTests.java b/version2.x/springboot-zk-demo/src/test/java/io/github/forezp/springbootzkdemo/SpringbootZkDemoApplicationTests.java new file mode 100644 index 0000000..71d75d0 --- /dev/null +++ b/version2.x/springboot-zk-demo/src/test/java/io/github/forezp/springbootzkdemo/SpringbootZkDemoApplicationTests.java @@ -0,0 +1,13 @@ +package io.github.forezp.springbootzkdemo; + +import org.junit.jupiter.api.Test; +import org.springframework.boot.test.context.SpringBootTest; + +@SpringBootTest +class SpringbootZkDemoApplicationTests { + + @Test + void contextLoads() { + } + +}