01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * 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;
21: import java.io.PrintStream;
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();
33: ps = new PrintStream(baos);
34: }
35:
36: private ByteArrayOutputStream baos;
37: private PrintStream ps;
38:
39: protected PrintStream getStream() {
40: return ps;
41: }
42:
43: protected void reset() {
44: baos.reset();
45: }
46:
47: protected String getCapture() {
48: return baos.toString();
49: }
50: }
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