Thread-safe HTTP low-level transport based on the java.net package.
Users should consider modifying the keep alive property on NetHttpTransport to control
whether the socket should be returned to a pool of connected sockets. More information is
available here.
We honor the default global caching behavior. To change the default behavior use HttpURLConnection#setDefaultUseCaches(boolean).
Implementation is thread-safe. For maximum efficiency, applications should use a single
globally-shared instance of the HTTP transport.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-28 UTC."],[],[],null,["# Package com.google.api.client.http.javanet (2.0.0)\n\nVersion latestkeyboard_arrow_down\n\n- [2.0.0 (latest)](/java/docs/reference/google-http-client/latest/com.google.api.client.http.javanet)\n- [1.47.1](/java/docs/reference/google-http-client/1.47.1/com.google.api.client.http.javanet)\n- [1.46.3](/java/docs/reference/google-http-client/1.46.3/com.google.api.client.http.javanet)\n- [1.45.3](/java/docs/reference/google-http-client/1.45.3/com.google.api.client.http.javanet)\n- [1.44.2](/java/docs/reference/google-http-client/1.44.2/com.google.api.client.http.javanet)\n- [1.43.2](/java/docs/reference/google-http-client/1.43.2/com.google.api.client.http.javanet)\n- [1.42.3](/java/docs/reference/google-http-client/1.42.3/com.google.api.client.http.javanet)\n- [1.41.8](/java/docs/reference/google-http-client/1.41.8/com.google.api.client.http.javanet) \nHTTP Transport library for Google API's based on the `java.net` package.\n\nClasses\n-------\n\n### [DefaultConnectionFactory](/java/docs/reference/google-http-client/latest/com.google.api.client.http.javanet.DefaultConnectionFactory)\n\nDefault implementation of [ConnectionFactory](/java/docs/reference/google-http-client/latest/com.google.api.client.http.javanet.ConnectionFactory), which simply attempts to open the connection\nwith an optional [Proxy](https://docs.oracle.com/javase/8/docs/api/java/net/Proxy.html).\n\n### [NetHttpTransport](/java/docs/reference/google-http-client/latest/com.google.api.client.http.javanet.NetHttpTransport)\n\nThread-safe HTTP low-level transport based on the `java.net` package.\n\nUsers should consider modifying the keep alive property on [NetHttpTransport](/java/docs/reference/google-http-client/latest/com.google.api.client.http.javanet.NetHttpTransport) to control\nwhether the socket should be returned to a pool of connected sockets. More information is\navailable [here](http://docs.oracle.com/javase/7/docs/technotes/guides/net/http-keepalive.html).\n\nWe honor the default global caching behavior. To change the default behavior use HttpURLConnection#setDefaultUseCaches(boolean).\n\nImplementation is thread-safe. For maximum efficiency, applications should use a single\nglobally-shared instance of the HTTP transport.\n\n### [NetHttpTransport.Builder](/java/docs/reference/google-http-client/latest/com.google.api.client.http.javanet.NetHttpTransport.Builder)\n\nBuilder for [NetHttpTransport](/java/docs/reference/google-http-client/latest/com.google.api.client.http.javanet.NetHttpTransport).\n\nImplementation is not thread-safe.\n\nInterfaces\n----------\n\n### [ConnectionFactory](/java/docs/reference/google-http-client/latest/com.google.api.client.http.javanet.ConnectionFactory)\n\nGiven a [URL](https://docs.oracle.com/javase/8/docs/api/java/net/URL.html) instance, produces an [HttpURLConnection](https://docs.oracle.com/javase/8/docs/api/java/net/HttpURLConnection.html)."]]