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Java > Open Source Codes > org > mmbase > util > transformers > ByteToCharTransformer


1 /*
2
3 This software is OSI Certified Open Source Software.
4 OSI Certified is a certification mark of the Open Source Initiative.
5
6 The license (Mozilla version 1.0) can be read at the MMBase site.
7 See http://www.MMBase.org/license
8
9 */
10 package org.mmbase.util.transformers;
11
12 import java.io.InputStream JavaDoc;
13 import java.io.OutputStream JavaDoc;
14 import java.io.Reader JavaDoc;
15 import java.io.Writer JavaDoc;
16
17 /**
18  * Interface for transformations.
19  *
20  * @author Michiel Meeuwissen
21  */
22
23 public interface ByteToCharTransformer extends Transformer {
24
25     public Writer JavaDoc transform(InputStream JavaDoc r);
26     public Writer JavaDoc transform(InputStream JavaDoc r, Writer JavaDoc w);
27
28     public OutputStream JavaDoc transformBack(Reader JavaDoc r);
29     public OutputStream JavaDoc transformBack(Reader JavaDoc r, OutputStream JavaDoc o);
30
31     public String JavaDoc transform(byte[] r);
32     public byte[] transformBack(String JavaDoc r);
33
34 }
35
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