java:httpclient

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--- java:httpclient [2020/08/18 22:01]
kwon37xi [Connection Pool]
+++ java:httpclient [2020/08/18 22:11]
kwon37xi
@@ 줄 8: / 줄 8: @@
   * [[https://stackoverflow.com/questions/53617574/how-to-keep-connection-alive-in-java-11-http-client|http2 - How to keep connection alive in Java 11 http client - Stack Overflow]]
   * [[https://github.com/AdoptOpenJDK/openjdk-jdk11/blob/master/src/java.net.http/share/classes/jdk/internal/net/http/ConnectionPool.java|openjdk-jdk11/ConnectionPool.java at master · AdoptOpenJDK/openjdk-jdk11]]
+===== HttpRequestBuilder =====
+  * ''header(key, value)'' : 헤더를 추가한다.
+  * ''setHeader(key, value)'' : 헤더를 추가하면서 기존값이 있으면 덮어쓴다.
+===== Proxy =====
+==== System 설정값 따르기 ====
+<code java>
+HttpClient.newBuilder()
+      .proxy(ProxySelector.getDefault())
+      .build();
+</code>
+==== 명시적 지정 ====
+<code java>
+HttpClient client = HttpClient.newBuilder()
+      .proxy(ProxySelector.of(new InetSocketAddress("www-proxy.com", 8080)))
+      .build();
+</code>
 ===== 참조 =====
   * [[https://developer.ibm.com/technologies/java/tutorials/java-theory-and-practice-3/|Java theory and practice: Explore the new Java SE 11 HTTP Client and WebSocket APIs – Build Smart. Build Secure. IBM Developer]]

java/httpclient.txt · 마지막으로 수정됨: 2023/11/28 10:44 저자 kwon37xi