1 package org.apache.maven.scm.provider.jazz.command.consumer;
2
3 /*
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21
22 import org.apache.maven.scm.log.ScmLogger;
23
24 /**
25 * This class exists only to consume output that is normally not needed,
26 * though it may be of interest when in debug mode.
27 * <p/>
28 * For example, "scm lock acquire" produces:
29 * "Locks successfully acquired."
30 * and "scm lock release" produces:
31 * "Locks successfully released."
32 * <p/>
33 * So, basically nothing of real interest to parse and pass back.
34 *
35 * @author <a href="mailto:ChrisGWarp@gmail.com">Chris Graham</a>
36 */
37 public class DebugLoggerConsumer
38 extends AbstractRepositoryConsumer
39 {
40 private StringBuilder content = new StringBuilder();
41
42 private String ls = System.getProperty( "line.separator" );
43
44 public DebugLoggerConsumer( ScmLogger logger )
45 {
46 // Only ever used for debugging, so do not need the repository.
47 super( null, logger );
48 }
49
50 @Override
51 public void consumeLine( String line )
52 {
53 super.consumeLine( line );
54 content.append( line ).append( ls );
55 }
56
57 public String getOutput()
58 {
59 return content.toString();
60 }
61 }