View Javadoc
1   /*
2    * Copyright 2014 The Codehaus Foundation.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *      http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.codehaus.plexus.archiver.util;
17  
18  import java.io.File;
19  import java.io.IOException;
20  import org.codehaus.plexus.archiver.ArchiverException;
21  import org.codehaus.plexus.components.io.attributes.AttributeUtils;
22  import org.codehaus.plexus.logging.Logger;
23  import org.codehaus.plexus.util.Os;
24  
25  @SuppressWarnings( "JavaDoc" )
26  public final class ArchiveEntryUtils
27  {
28  
29      private ArchiveEntryUtils()
30      {
31          // no op
32      }
33  
34      /**
35       * This method is now deprecated.
36       *
37       * The {@code useJvmChmod} flag is ignored as the JVM is always used.
38       * The {@code logger} provided is no longer used.
39       *
40       * @deprecated Use {@link #chmod(File, int)}
41       */
42      @Deprecated
43      public static void chmod( final File file, final int mode, final Logger logger, boolean useJvmChmod )
44          throws ArchiverException
45      {
46          chmod( file, mode );
47      }
48  
49      /**
50       * This method is now deprecated.
51       *
52       * The {@code logger} provided is no longer used.
53       *
54       * @deprecated Use {@link #chmod(File, int)}
55       */
56      @Deprecated
57      public static void chmod( final File file, final int mode, final Logger logger )
58          throws ArchiverException
59      {
60          chmod( file, mode );
61      }
62  
63      public static void chmod( final File file, final int mode )
64          throws ArchiverException
65      {
66          if ( !Os.isFamily( Os.FAMILY_UNIX ) )
67          {
68              return;
69          }
70  
71          try
72          {
73              AttributeUtils.chmod( file, mode );
74          }
75          catch ( IOException e )
76          {
77              throw new ArchiverException( "Failed setting file attributes", e );
78          }
79      }
80  
81  }