1 /*
2 * ====================================================================
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 * ====================================================================
20 *
21 * This software consists of voluntary contributions made by many
22 * individuals on behalf of the Apache Software Foundation. For more
23 * information on the Apache Software Foundation, please see
24 * <http://www.apache.org/>.
25 *
26 */
27
28 package org.apache.http.impl.conn;
29
30 import java.io.IOException;
31 import java.io.OutputStream;
32
33 /**
34 * @since 4.3
35 */
36 public class LoggingOutputStream extends OutputStream {
37
38 private final OutputStream out;
39 private final Wire wire;
40
41 public LoggingOutputStream(final OutputStream out, final Wire wire) {
42 super();
43 this.out = out;
44 this.wire = wire;
45 }
46
47 @Override
48 public void write(final int b) throws IOException {
49 wire.output(b);
50 }
51
52 @Override
53 public void write(final byte[] b) throws IOException {
54 wire.output(b);
55 out.write(b);
56 }
57
58 @Override
59 public void write(final byte[] b, final int off, final int len) throws IOException {
60 wire.output(b, off, len);
61 out.write(b, off, len);
62 }
63
64 @Override
65 public void flush() throws IOException {
66 out.flush();
67 }
68
69 @Override
70 public void close() throws IOException {
71 out.close();
72 }
73
74 }