1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17 package org.apache.commons.vfs2.tasks;
18
19 import org.apache.commons.vfs2.FileObject;
20 import org.apache.commons.vfs2.FileSystemException;
21 import org.apache.commons.vfs2.util.Messages;
22 import org.apache.tools.ant.BuildException;
23
24 /**
25 * An Ant task that creates a directory.
26 */
27 public class MkdirTask extends VfsTask {
28
29 private String dirName;
30
31 /**
32 * Sets the directory to create.
33 *
34 * @param dir The directory name.
35 */
36 public void setDir(final String dir) {
37 dirName = dir;
38 }
39
40 /**
41 * Executes the task.
42 *
43 * @throws BuildException if an exception occurs.
44 */
45 @Override
46 public void execute() throws BuildException {
47 if (dirName == null) {
48 final String message = Messages.getString("vfs.tasks/no-directory-specified.error");
49 throw new BuildException(message);
50 }
51
52 try {
53 final FileObject dir = resolveFile(dirName);
54 final String message = Messages.getString("vfs.tasks/mkdir.create-folder.info", dir);
55 log(message);
56 dir.createFolder();
57 } catch (final FileSystemException e) {
58 throw new BuildException(e);
59 }
60 }
61 }