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1   /*******************************************************************************
2    * Copyright (c) 2011 Michael Mimo Moratti.
3    *
4    * Michael Mimo Moratti licenses this file to you under the Apache License, version 2.0
5    * (the "License"); you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at:
7    *     http://www.apache.org/licenses/LICENSE-2.0
8    * Unless required by applicable law or agreed to in writing, software
9    * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
10   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
11   * License for the specific language governing permissions and limitations
12   * under the License.
13   *******************************************************************************/
14  package ch.mimo.netty.handler.codec.icap;
15  
16  import org.jboss.netty.buffer.ChannelBuffer;
17  import org.jboss.netty.handler.codec.http.DefaultHttpChunk;
18  
19  /**
20   * This is the main Chunk implementation class. It extends @see {@link DefaultHttpChunk} and adds
21   * all necessary methods and members for preview handling.
22   * 
23   * @author Michael Mimo Moratti (mimo@mimo.ch)
24   *
25   */
26  public class DefaultIcapChunk extends DefaultHttpChunk implements IcapChunk {
27  
28  	private boolean preview;
29  	private boolean earlyTerminated;
30  	
31  	public DefaultIcapChunk(ChannelBuffer content) {
32  		super(content);
33  	}
34  	
35  	public void setPreviewChunk(boolean preview) {
36  		this.preview = preview;
37  	}
38  	
39  	public boolean isPreviewChunk() {
40  		return preview;
41  	}
42  	
43  	public void setEarlyTermination(boolean earlyTermination) {
44  		this.earlyTerminated = earlyTermination;
45  	}
46  	
47  	public boolean isEarlyTerminated() {
48  		return earlyTerminated;
49  	}
50  	
51  	public String toString() {
52  		return "DeafultIcapChunk: [isPreviewChunk=" + preview + "] [wasEarlyTerminated=" + earlyTerminated + "] [data=" + getContent().readableBytes() + "]";
53  	}
54  }