1 package org.apache.maven.wrapper;
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 /**
23 * @author <a href="mailto:konstantin.sobolev@gmail.com">Konstantin Sobolev</a>
24 */
25 public final class Logger
26 {
27 private static final boolean VERBOSE = Boolean.parseBoolean( System.getenv( MavenWrapperMain.MVNW_VERBOSE ) );
28
29 public static void info( String msg )
30 {
31 if ( VERBOSE )
32 {
33 System.out.printf( "[INFO] %s%n", msg );
34 }
35 }
36
37 public static void warn( String msg )
38 {
39 System.err.printf( "[WARNING] %s%n", msg );
40 }
41 }