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Java > Open Source Codes > org > apache > tomcat > util > log > CaptureLog


1 /*
2  * Licensed to the Apache Software Foundation (ASF) under one or more
3  * contributor license agreements. See the NOTICE file distributed with
4  * this work for additional information regarding copyright ownership.
5  * The ASF licenses this file to You under the Apache License, Version 2.0
6  * (the "License"); you may not use this file except in compliance with
7  * the License. You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17
18 package org.apache.tomcat.util.log;
19
20 import java.io.ByteArrayOutputStream JavaDoc;
21 import java.io.PrintStream JavaDoc;
22
23 /**
24  * Per Thread System.err and System.out log capture data.
25  *
26  * @author Glenn L. Nielsen
27  */
28
29 class CaptureLog {
30
31     protected CaptureLog() {
32         baos = new ByteArrayOutputStream JavaDoc();
33         ps = new PrintStream JavaDoc(baos);
34     }
35
36     private ByteArrayOutputStream JavaDoc baos;
37     private PrintStream JavaDoc ps;
38
39     protected PrintStream JavaDoc getStream() {
40         return ps;
41     }
42
43     protected void reset() {
44         baos.reset();
45     }
46
47     protected String JavaDoc getCapture() {
48         return baos.toString();
49     }
50 }
51
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