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30 package org.apache.commons.httpclient;
31
32 import java.io.FilterOutputStream;
33 import java.io.IOException;
34 import java.io.OutputStream;
35
36 /***
37 * Logs all data written to the wire LOG.
38 *
39 * @author <a href="mailto:oleg@ural.ru">Oleg Kalnichevski</a>
40 *
41 * @since 2.0beta1
42 */
43 class WireLogOutputStream extends FilterOutputStream {
44
45 /*** Original input stream. */
46 private OutputStream out;
47
48 /***
49 * Create an instance that wraps the specified output stream.
50 * @param out The output stream.
51 */
52 public WireLogOutputStream(OutputStream out) {
53 super(out);
54 this.out = out;
55 }
56
57 /***
58 *
59 * @see java.io.OutputStream#write(byte[], int, int)
60 */
61 public void write(byte[] b, int off, int len) throws IOException {
62 this.out.write(b, off, len);
63 Wire.output(b, off, len);
64 }
65
66 /***
67 *
68 * @see java.io.OutputStream#write()
69 */
70 public void write(int b) throws IOException {
71 this.out.write(b);
72 Wire.output(b);
73 }
74
75 /***
76 *
77 * @see java.io.OutputStream#write(byte[])
78 */
79 public void write(byte[] b) throws IOException {
80 this.out.write(b);
81 Wire.output(b);
82 }
83 }