| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * Copyright (c) 2001 The Apache Software Foundation. All rights |
| * reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * 3. The end-user documentation included with the redistribution, if |
| * any, must include the following acknowlegement: |
| * "This product includes software developed by the |
| * Apache Software Foundation (http://www.apache.org/)." |
| * Alternately, this acknowlegement may appear in the software itself, |
| * if and wherever such third-party acknowlegements normally appear. |
| * |
| * 4. The names "The Jakarta Project", "Ant", and "Apache Software |
| * Foundation" must not be used to endorse or promote products derived |
| * from this software without prior written permission. For written |
| * permission, please contact apache@apache.org. |
| * |
| * 5. Products derived from this software may not be called "Apache" |
| * nor may "Apache" appear in their names without prior written |
| * permission of the Apache Group. |
| * |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR |
| * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| */ |
| |
| package org.apache.tools.ant.gui; |
| import org.apache.tools.ant.gui.core.ResourceManager; |
| |
| /** |
| * Class encapsulating the parsing of command-line arguments for Antidote. |
| * |
| * @version $Revision$ |
| * @author Simeon Fitch |
| */ |
| public class Args { |
| |
| private ResourceManager _resources = null; |
| private boolean _wizardMode = false; |
| private String _fileName = null; |
| private boolean _debugMode = false; |
| |
| /** |
| * Ctor for parsing command line arguments. |
| * |
| * @param args Arguments to parse. |
| */ |
| public Args(String[] args) { |
| for(int i = 0; i < args.length; i++) { |
| String arg = args[i]; |
| if(i == args.length - 1 && !arg.startsWith("-")) { |
| _fileName = arg; |
| } |
| else if(arg.startsWith("-h")) { |
| System.out.println(getUsage()); |
| System.exit(0); |
| } |
| else if(arg.equals("-wizard")) { |
| _wizardMode = true; |
| } |
| else if(arg.equals("-debug")) { |
| _debugMode = true; |
| } |
| else { |
| String msg = getResources().getMessage( |
| "invalidArg", new Object[] { arg }); |
| abort(msg); |
| } |
| } |
| } |
| |
| /** |
| * Get the resources, loading them if necessary. |
| * |
| * @return Loaded resources. |
| */ |
| private ResourceManager getResources() { |
| if(_resources == null) { |
| _resources = new ResourceManager( |
| "org.apache.tools.ant.gui.resources.args"); |
| } |
| return _resources; |
| } |
| |
| /** |
| * Print message and exit. |
| * |
| * @param error Error message to print. |
| */ |
| private void abort(String error) { |
| System.err.println(error); |
| System.err.println(getUsage()); |
| System.exit(1); |
| } |
| |
| /** |
| * Get the command line usage of Antidote. |
| * |
| * @return Command line usage help. |
| */ |
| public String getUsage() { |
| return getResources().getString("usage"); |
| } |
| |
| /** |
| * Get the build filename. |
| * |
| * @return Build file name. |
| */ |
| public String getBuildFile() { |
| return _fileName; |
| } |
| |
| /** |
| * Determine if wizard mode was requested for generating a new |
| * build file. |
| * |
| * @return True if wizard mode, false otherwise. |
| */ |
| public boolean isWizardMode() { |
| return _wizardMode; |
| } |
| |
| /** |
| * Determine if debug mode was requested. |
| * |
| * @return True if debug mode, false otherwise. |
| */ |
| public boolean isDebugMode() { |
| return _debugMode; |
| } |
| |
| } |