| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * Copyright (c) 2000 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.taskdefs; |
| |
| import org.xml.sax.*; |
| import javax.xml.parsers.*; |
| |
| import org.apache.tools.ant.*; |
| import org.apache.tools.ant.types.ZipFileSet; |
| import org.apache.tools.zip.*; |
| |
| import java.io.*; |
| import java.util.*; |
| |
| /** |
| * Creates a ANTLIB archive. Code is similar to the War class, but with |
| * bonus dtd validation. |
| * |
| * @author doc and layout changes by steve loughran, steve_l@iseran.com |
| * @author <a href="mailto:j_a_fernandez@yahoo.com">Jose Alberto Fernandez</a> |
| * @author <a href="mailto:stefan.bodewig@epost.de">Stefan Bodewig</a> |
| * |
| * @since ant1.5 |
| */ |
| public class Antjar extends Jar { |
| |
| /** |
| * location of the xml descriptor (antxml attribute) |
| */ |
| private File libraryDescriptor; |
| |
| /** |
| * status flag |
| */ |
| private boolean descriptorAdded; |
| |
| |
| /** |
| * Constructor for the Antjar object |
| */ |
| public Antjar() { |
| super(); |
| archiveType = "jar"; |
| emptyBehavior = "create"; |
| } |
| |
| |
| /** |
| * Sets the Antxml attribute of the Antjar object |
| * |
| * @param descriptor The new Antxml value |
| */ |
| public void setAntxml(File descriptor) { |
| libraryDescriptor = descriptor; |
| if (!libraryDescriptor.exists()) { |
| throw new BuildException("Deployment descriptor: " + |
| libraryDescriptor + " does not exist."); |
| } |
| |
| // Create a ZipFileSet for this file, and pass it up. |
| ZipFileSet fs = new ZipFileSet(); |
| fs.setDir(new File(libraryDescriptor.getParent())); |
| fs.setIncludes(libraryDescriptor.getName()); |
| fs.setFullpath(Antlib.ANT_DESCRIPTOR); |
| super.addFileset(fs); |
| } |
| |
| |
| /** |
| * override of superclass method; add check for |
| * valid descriptor |
| * @param zOut stream to init |
| * @exception IOException io trouble |
| * @exception BuildException other trouble |
| */ |
| protected void initZipOutputStream(ZipOutputStream zOut) |
| throws IOException, BuildException { |
| // If no antxml file is specified, it's an error. |
| if (libraryDescriptor == null) { |
| throw new BuildException("antxml attribute is required", |
| location); |
| } |
| |
| super.initZipOutputStream(zOut); |
| } |
| |
| |
| /** |
| * override of parent method; warn if a second descriptor is added |
| * |
| * @param file file to add |
| * @param zOut stream to add to |
| * @param vPath the path to add it to in the zipfile |
| * @exception IOException io trouble |
| */ |
| protected void zipFile(File file, ZipOutputStream zOut, String vPath) |
| throws IOException { |
| // If the file being added is META-INF/antlib.xml, we warn if it's not the |
| // one specified in the "antxml" attribute - or if it's being added twice, |
| // meaning the same file is specified by the "antxml" attribute and in |
| // a <fileset> element. |
| if (vPath.equalsIgnoreCase(Antlib.ANT_DESCRIPTOR)) { |
| if (libraryDescriptor == null || |
| !libraryDescriptor.equals(file) || descriptorAdded) { |
| log("Warning: selected " + archiveType + " files include a " + |
| Antlib.ANT_DESCRIPTOR + " which will be ignored " + |
| "(please use antxml attribute to " + archiveType + |
| " task)", Project.MSG_WARN); |
| } |
| else { |
| super.zipFile(file, zOut, vPath); |
| descriptorAdded = true; |
| } |
| } |
| else { |
| super.zipFile(file, zOut, vPath); |
| } |
| } |
| |
| |
| /** |
| * Make sure we don't think we already have a descriptor next time this |
| * task gets executed. |
| */ |
| protected void cleanUp() { |
| descriptorAdded = false; |
| super.cleanUp(); |
| } |
| |
| } |