001 package org.apache.maven.scm.log;
002
003 /*
004 * Licensed to the Apache Software Foundation (ASF) under one
005 * or more contributor license agreements. See the NOTICE file
006 * distributed with this work for additional information
007 * regarding copyright ownership. The ASF licenses this file
008 * to you under the Apache License, Version 2.0 (the
009 * "License"); you may not use this file except in compliance
010 * with the License. You may obtain a copy of the License at
011 *
012 * http://www.apache.org/licenses/LICENSE-2.0
013 *
014 * Unless required by applicable law or agreed to in writing,
015 * software distributed under the License is distributed on an
016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017 * KIND, either express or implied. See the License for the
018 * specific language governing permissions and limitations
019 * under the License.
020 */
021
022 /**
023 * @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a>
024 */
025 public class DefaultLog
026 implements ScmLogger
027 {
028
029 private boolean debug = false;
030
031 public DefaultLog()
032 {
033 // no op
034 }
035
036 public DefaultLog( boolean debug )
037 {
038 this.debug = debug;
039 }
040
041 /**
042 * {@inheritDoc}
043 */
044 public boolean isDebugEnabled()
045 {
046 return this.debug;
047 }
048
049 /**
050 * {@inheritDoc}
051 */
052 public void debug( String content )
053 {
054 if ( this.debug )
055 {
056 System.out.println( content );
057 }
058 }
059
060 /**
061 * {@inheritDoc}
062 */
063 public void debug( String content, Throwable error )
064 {
065 if ( this.debug )
066 {
067 System.out.println( content );
068 error.printStackTrace();
069 }
070 }
071
072 /**
073 * {@inheritDoc}
074 */
075 public void debug( Throwable error )
076 {
077 if ( this.debug )
078 {
079 error.printStackTrace();
080 }
081 }
082
083 /**
084 * {@inheritDoc}
085 */
086 public boolean isInfoEnabled()
087 {
088 return true;
089 }
090
091 /**
092 * {@inheritDoc}
093 */
094 public void info( String content )
095 {
096 System.out.println( content );
097 }
098
099 /**
100 * {@inheritDoc}
101 */
102 public void info( String content, Throwable error )
103 {
104 System.out.println( content );
105 error.printStackTrace();
106 }
107
108 /**
109 * {@inheritDoc}
110 */
111 public void info( Throwable error )
112 {
113 error.printStackTrace();
114 }
115
116 /**
117 * {@inheritDoc}
118 */
119 public boolean isWarnEnabled()
120 {
121 return true;
122 }
123
124 /**
125 * {@inheritDoc}
126 */
127 public void warn( String content )
128 {
129 System.out.println( content );
130 }
131
132 /**
133 * {@inheritDoc}
134 */
135 public void warn( String content, Throwable error )
136 {
137 System.out.println( content );
138 error.printStackTrace();
139 }
140
141 /**
142 * {@inheritDoc}
143 */
144 public void warn( Throwable error )
145 {
146 error.printStackTrace();
147 }
148
149 /**
150 * {@inheritDoc}
151 */
152 public boolean isErrorEnabled()
153 {
154 return true;
155 }
156
157 /**
158 * {@inheritDoc}
159 */
160 public void error( String content )
161 {
162 System.out.print( "[ERROR] " + content );
163 }
164
165 /**
166 * {@inheritDoc}
167 */
168 public void error( String content, Throwable error )
169 {
170 System.out.println( "[ERROR] " + content );
171 error.printStackTrace();
172 }
173
174 /**
175 * {@inheritDoc}
176 */
177 public void error( Throwable error )
178 {
179 error.printStackTrace();
180 }
181 }