jetty-9: HTTP client: allow configuration of sockets.

jetty-client/src/main/java/org/eclipse/jetty/client/HttpClient.java

@@ -22,6 +22,7 @@ import java.io.IOException;
 import java.net.ConnectException;
 import java.net.InetSocketAddress;
 import java.net.SocketAddress;
+import java.net.SocketException;
 import java.net.URI;
 import java.nio.channels.SelectionKey;
 import java.nio.channels.SocketChannel;
@@ -120,6 +121,7 @@ public class HttpClient extends ContainerLifeCycle
     private volatile int maxRedirects = 8;
     private volatile SocketAddress bindAddress;
     private volatile long idleTimeout;
+    private volatile boolean tcpNoDelay = true;
 
     public HttpClient()
     {
@@ -314,7 +316,7 @@ public class HttpClient extends ContainerLifeCycle
             SocketAddress bindAddress = getBindAddress();
             if (bindAddress != null)
                 channel.bind(bindAddress);
-            channel.socket().setTcpNoDelay(true);
+            configure(channel);
             channel.configureBlocking(false);
             channel.connect(new InetSocketAddress(destination.host(), destination.port()));
 
@@ -329,6 +331,11 @@ public class HttpClient extends ContainerLifeCycle
         }
     }
 
+    protected void configure(SocketChannel channel) throws SocketException
+    {
+        channel.socket().setTcpNoDelay(isTCPNoDelay());
+    }
+
     private void close(SocketChannel channel)
     {
         try
@@ -507,6 +514,16 @@ public class HttpClient extends ContainerLifeCycle
         this.maxRedirects = maxRedirects;
     }
 
+    public boolean isTCPNoDelay()
+    {
+        return tcpNoDelay;
+    }
+
+    public void setTCPNoDelay(boolean tcpNoDelay)
+    {
+        this.tcpNoDelay = tcpNoDelay;
+    }
+
     @Override
     public void dump(Appendable out, String indent) throws IOException
     {