| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * |
| * Copyright (c) 2003 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 acknowledgment: |
| * "This product includes software developed by the |
| * Apache Software Foundation (http://www.apache.org/)." |
| * Alternately, this acknowledgment may appear in the software itself, |
| * if and wherever such third-party acknowledgments normally appear. |
| * |
| * 4. The names "Apache" 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 |
| * XMLBeans", nor may "Apache" appear in their name, without prior |
| * written permission of the Apache Software Foundation. |
| * |
| * 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 and was |
| * originally based on software copyright (c) 2000-2003 BEA Systems |
| * Inc., <http://www.bea.com/>. For more information on the Apache Software |
| * Foundation, please see <http://www.apache.org/>. |
| */ |
| |
| package org.apache.xmlbeans.impl.tool; |
| |
| import org.apache.xmlbeans.impl.common.IOUtil; |
| |
| import java.util.Map; |
| import java.util.LinkedHashMap; |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Collections; |
| import java.util.Iterator; |
| import java.util.Collection; |
| import java.io.File; |
| import java.io.FileFilter; |
| import java.net.URI; |
| |
| public class CommandLine |
| { |
| public CommandLine(String[] args, Collection scheme) |
| { |
| _options = new LinkedHashMap(); |
| ArrayList endargs = new ArrayList(); |
| |
| for (int i = 0; i < args.length; i++) |
| { |
| if (args[i].indexOf('-') == 0) |
| { |
| String opt = args[i].substring(1); |
| String val = null; |
| if (scheme != null && scheme.contains(opt) && i < args.length) |
| val = args[++i]; |
| else |
| val = ""; |
| |
| _options.put(opt, val); |
| } |
| else |
| { |
| endargs.add(args[i]); |
| } |
| } |
| |
| _args = (String[])endargs.toArray(new String[endargs.size()]); |
| } |
| |
| public static void printLicense() |
| { |
| try |
| { |
| IOUtil.copyCompletely(CommandLine.class.getClassLoader().getResourceAsStream("license.txt"), System.out); |
| } |
| catch (Exception e) |
| { |
| System.out.println("License available in this JAR in license.txt"); |
| } |
| } |
| |
| private Map _options; |
| private String[] _args; |
| |
| public String[] args() |
| { |
| String[] result = new String[_args.length]; |
| System.arraycopy(_args, 0, result, 0, _args.length); |
| return result; |
| } |
| |
| public String getOpt(String opt) |
| { |
| return (String)_options.get(opt); |
| } |
| |
| private static List collectFiles(File[] dirs) |
| { |
| List files = new ArrayList(); |
| for (int i = 0; i < dirs.length; i++) |
| { |
| File f = dirs[i]; |
| if (!f.isDirectory()) |
| { |
| files.add(f); |
| } |
| else |
| { |
| files.addAll(collectFiles(f.listFiles())); |
| } |
| } |
| return files; |
| } |
| |
| private List _files; |
| private File _baseDir; |
| private static final File[] EMPTY_FILEARRAY = new File[0]; |
| |
| private List getFileList() |
| { |
| if (_files == null) |
| { |
| String[] args = args(); |
| File[] files = new File[args.length]; |
| boolean noBaseDir = false; |
| for (int i = 0; i < args.length; i++) |
| { |
| files[i] = new File(args[i]); |
| if (!noBaseDir && (_baseDir == null)) |
| { |
| if (files[i].isDirectory()) |
| _baseDir = files[i]; |
| else |
| _baseDir = files[i].getParentFile(); |
| } |
| else |
| { |
| URI currUri = files[i].toURI(); |
| |
| // Give up on the basedir. There may be none |
| if (_baseDir != null && _baseDir.toURI().relativize(currUri).equals(currUri)) |
| { |
| _baseDir = null; |
| noBaseDir = true; |
| } |
| } |
| } |
| _files = Collections.unmodifiableList(collectFiles(files)); |
| } |
| return _files; |
| } |
| |
| public File[] getFiles() |
| { |
| return (File[])getFileList().toArray(EMPTY_FILEARRAY); |
| } |
| |
| public File getBaseDir() |
| { |
| return _baseDir; |
| } |
| |
| public File[] filesEndingWith(String ext) |
| { |
| List result = new ArrayList(); |
| for (Iterator i = getFileList().iterator(); i.hasNext(); ) |
| { |
| File f = (File)i.next(); |
| if (f.getName().endsWith(ext)) |
| result.add(f); |
| } |
| return (File[])result.toArray(EMPTY_FILEARRAY); |
| } |
| } |