001/* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.apache.commons.vfs2.tasks; 018 019import org.apache.commons.vfs2.FileObject; 020import org.apache.commons.vfs2.FileSystemException; 021import org.apache.commons.vfs2.util.Messages; 022import org.apache.tools.ant.BuildException; 023 024/** 025 * An Ant task that creates a directory. 026 */ 027public class MkdirTask extends VfsTask { 028 private String dirName; 029 030 /** 031 * Sets the directory to create. 032 * 033 * @param dir The directory name. 034 */ 035 public void setDir(final String dir) { 036 dirName = dir; 037 } 038 039 /** 040 * Executes the task. 041 * 042 * @throws BuildException if an exception occurs. 043 */ 044 @Override 045 public void execute() throws BuildException { 046 if (dirName == null) { 047 final String message = Messages.getString("vfs.tasks/no-directory-specified.error"); 048 throw new BuildException(message); 049 } 050 051 try { 052 final FileObject dir = resolveFile(dirName); 053 final String message = Messages.getString("vfs.tasks/mkdir.create-folder.info", dir); 054 log(message); 055 dir.createFolder(); 056 } catch (final FileSystemException e) { 057 throw new BuildException(e); 058 } 059 } 060}