View Javadoc
1   /*
2    * Copyright 2014 The Netty Project
3    *
4    * The Netty Project licenses this file to you under the Apache License,
5    * version 2.0 (the "License"); you may not use this file except in compliance
6    * with the License. You may obtain a copy of the License at:
7    *
8    *   http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13   * License for the specific language governing permissions and limitations
14   * under the License.
15   */
16  package io.netty.handler.codec.http.websocketx.extensions.compression;
17  
18  import io.netty.handler.codec.http.websocketx.extensions.WebSocketClientExtensionHandler;
19  import io.netty.handler.codec.http.websocketx.extensions.WebSocketClientExtensionHandshaker;
20  
21  import java.util.Arrays;
22  
23  /**
24   * Extends <tt>io.netty.handler.codec.http.websocketx.extensions.compression.WebSocketClientExtensionHandler</tt>
25   * to handle the most common WebSocket Compression Extensions.
26   *
27   * See <tt>io.netty.example.http.websocketx.client.WebSocketClient</tt> for usage.
28   */
29  public class WebSocketClientCompressionHandler extends WebSocketClientExtensionHandler {
30  
31      /**
32       * Constructor with default configuration.
33       */
34      public WebSocketClientCompressionHandler() {
35          super(new PerMessageDeflateClientExtensionHandshaker(),
36                  new DeflateFrameClientExtensionHandshaker(false),
37                  new DeflateFrameClientExtensionHandshaker(true));
38      }
39  
40  }