001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041:
042: package org.netbeans.modules.compapp.javaee.sunresources.tool.archive;
043:
044: import java.util.ArrayList;
045: import org.openide.util.NbBundle;
046:
047: import org.xml.sax.Attributes;
048: import org.xml.sax.SAXException;
049: import org.xml.sax.helpers.DefaultHandler;
050:
051: import org.netbeans.modules.compapp.javaee.sunresources.tool.archive.ArchiveConstants.ArchiveType;
052:
053: /**
054: * @author echou
055: *
056: */
057: // helper class for parsing application.xml DD
058: class AppDDHandler extends DefaultHandler {
059:
060: private String version;
061: private AppModule curModule = null;
062: private ArrayList<AppModule> modules = new ArrayList<AppModule>();
063:
064: private String curElement = null; // track current Element node
065:
066: public void characters(char[] ch, int start, int length)
067: throws SAXException {
068: if (ArchiveConstants.TAG_APP_EJB.equals(curElement)
069: || ArchiveConstants.TAG_APP_WEBURI.equals(curElement)
070: || ArchiveConstants.TAG_APP_CLIENT.equals(curElement)
071: || ArchiveConstants.TAG_APP_RAR.equals(curElement)) {
072: curModule.path = String.copyValueOf(ch, start, length);
073: }
074: }
075:
076: public void startElement(String uri, String localName,
077: String qName, Attributes attributes) throws SAXException {
078: curElement = qName;
079:
080: if (ArchiveConstants.TAG_APPLICATION.equals(qName)) {
081: version = attributes
082: .getValue(ArchiveConstants.ATTR_VERSION);
083: } else if (ArchiveConstants.TAG_APP_MODULE.equals(qName)) {
084: curModule = new AppModule();
085: } else if (ArchiveConstants.TAG_APP_EJB.equals(qName)) {
086: curModule.type = ArchiveType.EJB;
087: } else if (ArchiveConstants.TAG_APP_WEB.equals(qName)) {
088: curModule.type = ArchiveType.WAR;
089: } else if (ArchiveConstants.TAG_APP_CLIENT.equals(qName)) {
090: curModule.type = ArchiveType.CLIENT;
091: } else if (ArchiveConstants.TAG_APP_RAR.equals(qName)) {
092: curModule.type = ArchiveType.RAR;
093: }
094: }
095:
096: public void endElement(String uri, String localName, String qName)
097: throws SAXException {
098: if (ArchiveConstants.TAG_APP_MODULE.equals(qName)) {
099: if (curModule != null) {
100: modules.add(curModule);
101: curModule = null;
102: } else {
103: throw new SAXException(NbBundle.getMessage(
104: AppDDHandler.class, "EXC_illegal_state"));
105: }
106: }
107: curElement = null;
108: }
109:
110: public String getVersion() {
111: return version;
112: }
113:
114: public ArrayList<AppModule> getModules() {
115: return modules;
116: }
117:
118: class AppModule {
119: ArchiveType type;
120: String path;
121:
122: AppModule() {
123:
124: }
125:
126: }
127: }
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