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8 package org.codehaus.metaclass.io;
9
10 import java.io.ByteArrayInputStream;
11 import java.io.DataInputStream;
12 import java.io.InputStream;
13 import java.util.HashMap;
14 import java.util.Map;
15
16 /***
17 * @author Peter Donald
18 * @version $Revision: 1.4 $ $Date: 2004/01/16 00:56:55 $
19 */
20 public class MockClassLoader
21 extends ClassLoader
22 {
23 private final Map m_resources = new HashMap();
24
25 public void bindResource( final String name, final byte[] data )
26 {
27 m_resources.put( name, data );
28 }
29
30 public InputStream getResourceAsStream( final String name )
31 {
32 final byte[] bytes = (byte[])m_resources.get( name );
33 if( null == bytes )
34 {
35 return null;
36 }
37 return new DataInputStream( new ByteArrayInputStream( bytes ) );
38 }
39 }