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