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Sep 21, 2020 · Backend Development

Comparative Overview of Java HTTP Client Libraries: HttpURLConnection, Apache HttpComponents, Java 9 HttpClient, and OkHttp

This article compares four Java HTTP client options—HttpURLConnection, Apache HttpComponents HttpClient, the Java 9 HttpClient, and OkHttp—detailing their features, code examples, configuration capabilities, and suitability for projects that need connection pooling, DNS control, form/JSON support, and synchronous or asynchronous calls.