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Java > Open Source Codes > org > mule > routing > filters > PayloadTypeFilter


1 /*
2  * $Id: PayloadTypeFilter.java 4219 2006-12-09 10:15:14Z lajos $
3  * --------------------------------------------------------------------------------------
4  * Copyright (c) MuleSource, Inc. All rights reserved. http://www.mulesource.com
5  *
6  * The software in this package is published under the terms of the MuleSource MPL
7  * license, a copy of which has been included with this distribution in the
8  * LICENSE.txt file.
9  */

10
11 package org.mule.routing.filters;
12
13 import org.mule.umo.UMOFilter;
14 import org.mule.umo.UMOMessage;
15
16 /**
17  * <code>PayloadTypeFilter</code> filters based on the type of the object received.
18  */

19
20 public class PayloadTypeFilter implements UMOFilter
21 {
22     private Class JavaDoc expectedType;
23
24     public PayloadTypeFilter()
25     {
26         super();
27     }
28
29     public PayloadTypeFilter(Class JavaDoc expectedType)
30     {
31         this.expectedType = expectedType;
32     }
33
34     public boolean accept(UMOMessage message)
35     {
36         return (expectedType != null ? expectedType.isAssignableFrom(message.getPayload().getClass()) : false);
37     }
38
39     public Class JavaDoc getExpectedType()
40     {
41         return expectedType;
42     }
43
44     public void setExpectedType(Class JavaDoc expectedType)
45     {
46         this.expectedType = expectedType;
47     }
48
49 }
50
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