1 package org.apache.maven.plugins.shade.resource.properties.io;
2
3 /*
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21
22 import java.io.IOException;
23 import java.io.OutputStream;
24
25 /**
26 * Simple output stream replacing close call by a simpe flush.
27 * Useful for output streams nesting streams (like jar output streams) and using a stream encoder.
28 */
29 public class NoCloseOutputStream extends OutputStream
30 {
31 private final OutputStream delegate;
32
33 public NoCloseOutputStream( OutputStream delegate )
34 {
35 this.delegate = delegate;
36 }
37
38 @Override
39 public void write( int b ) throws IOException
40 {
41 delegate.write( b );
42 }
43
44 @Override
45 public void write( byte[] b ) throws IOException
46 {
47 delegate.write( b );
48 }
49
50 @Override
51 public void write( byte[] b, int off, int len ) throws IOException
52 {
53 delegate.write( b, off, len );
54 }
55
56 @Override
57 public void flush() throws IOException
58 {
59 delegate.flush();
60 }
61
62 @Override
63 public void close() throws IOException
64 {
65 delegate.flush();
66 }
67 }