MultiplexingContentHandler


1   /*******************************************************************************
2    * Copyright (c) 2006 Cognos Incorporated, IBM Corporation and others.
3    * All rights reserved. This program and the accompanying materials
4    * are made available under the terms of the Eclipse Public License v1.0
5    * which accompanies this distribution, and is available at
6    * http://www.eclipse.org/legal/epl-v10.html
7    * 
8    *******************************************************************************/
9   package org.eclipse.osgi.framework.internal.protocol;
10  
11  import java.io.IOException  ;
12  import java.net.ContentHandler  ;
13  import java.net.URLConnection  ;
14  
15  public class MultiplexingContentHandler extends ContentHandler   {
16  
17      private String   contentType;
18      private ContentHandlerFactory factory;
19  
20      public MultiplexingContentHandler(String   contentType, ContentHandlerFactory factory) {
21          this.contentType = contentType;
22          this.factory = factory;
23      }
24  
25      public Object   getContent(URLConnection   uConn) throws IOException   {
26          ContentHandler   handler = factory.findAuthorizedContentHandler(contentType);
27          if (handler != null)
28              return handler.getContent(uConn);
29  
30          return uConn.getInputStream();
31      }
32  
33  }
34

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