/* * 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 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 * . */ package org.apache.ant.xdoclet; import org.apache.tools.ant.Task; import org.apache.tools.ant.BuildException; import java.io.File; import java.io.FileWriter; import java.io.IOException; import java.util.TreeMap; import java.util.Arrays; import java.util.Iterator; /** * Quick and dirty index.html generator for proposal/xdocs * */ public class IndexGen extends Task { private File rootDir; public void setRootDir(File rootDir) { this.rootDir = rootDir; } public void execute() throws BuildException { TreeMap data = new TreeMap(); String[] categories = rootDir.list(); if (categories == null) { throw new BuildException("Root directory \"" + rootDir.getPath() + "\" does not exist!", getLocation()); } StringBuffer sb = new StringBuffer(); sb.append("xdocs index"); sb.append(""); int catCount = 0; int taskCount = 0; // grab all categories and tasks for (int i=0; i < categories.length; i++) { String category = categories[i]; File catDir = new File(rootDir, category); if (!catDir.isDirectory()) { continue; } String[] tasks = catDir.list(); Arrays.sort(tasks); data.put(category, tasks); } Iterator iter = data.keySet().iterator(); while (iter.hasNext()) { catCount++; String category = (String) iter.next(); sb.append("

" + category + "

"); sb.append(""); } sb.append(""); FileWriter fw = null; try { fw = new FileWriter(new File(rootDir,"index.html")); fw.write(sb.toString()); fw.close(); } catch (IOException e) { throw new BuildException(e); } log("Index generated: " + catCount + " categories and " + taskCount + " tasks"); } }