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Java > Open Source Codes > org > apache > commons > vfs > tasks > MkdirTask


1 /*
2  * Copyright 2002-2005 The Apache Software 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.apache.commons.vfs.tasks;
17
18 import org.apache.commons.vfs.FileObject;
19 import org.apache.commons.vfs.FileSystemException;
20 import org.apache.commons.vfs.util.Messages;
21 import org.apache.tools.ant.BuildException;
22
23 /**
24  * An Ant task that creates a directory.
25  *
26  * @author <a HREF="mailto:adammurdoch@apache.org">Adam Murdoch</a>
27  */
28 public class MkdirTask
29     extends VfsTask
30 {
31     private String JavaDoc dirName;
32
33     /**
34      * Sets the directory to create.
35      *
36      * @param dir
37      */
38     public void setDir(final String JavaDoc dir)
39     {
40         dirName = dir;
41     }
42
43     /**
44      * Executes the task.
45      */
46     public void execute() throws BuildException
47     {
48         if (dirName == null)
49         {
50             final String JavaDoc message = Messages.getString("vfs.tasks/no-directory-specified.error");
51             throw new BuildException(message);
52         }
53
54         try
55         {
56             final FileObject dir = resolveFile(dirName);
57             final String JavaDoc message = Messages.getString("vfs.tasks/mkdir.create-folder.info", dir);
58             log(message);
59             dir.createFolder();
60         }
61         catch (final FileSystemException e)
62         {
63             throw new BuildException(e);
64         }
65     }
66 }
67
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