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.apisupport.project.ui;
043:
044: import java.util.ArrayList;
045: import java.util.List;
046: import javax.swing.event.ChangeListener;
047: import org.netbeans.api.project.Project;
048: import org.netbeans.modules.apisupport.project.NbModuleProject;
049: import org.netbeans.spi.project.ui.support.NodeFactory;
050: import org.netbeans.spi.project.ui.support.NodeList;
051: import org.openide.filesystems.FileObject;
052: import org.openide.nodes.Node;
053:
054: /**
055: *
056: * @author mkleint
057: */
058: public class LibrariesNodeFactory implements NodeFactory {
059:
060: /** Creates a new instance of LibrariesNodeFactory */
061: public LibrariesNodeFactory() {
062: }
063:
064: public NodeList createNodes(Project p) {
065: NbModuleProject proj = p.getLookup().lookup(
066: NbModuleProject.class);
067: assert proj != null;
068: return new LibraryNL(proj);
069: }
070:
071: private static class LibraryNL implements NodeList<String> {
072:
073: private NbModuleProject project;
074:
075: LibraryNL(NbModuleProject prj) {
076: project = prj;
077: }
078:
079: public List<String> keys() {
080: List<String> toRet = new ArrayList<String>();
081: toRet.add(LibrariesNode.LIBRARIES_NAME);
082: if (resolveFileObjectFromProperty("test.unit.src.dir") != null) { //NOI18N
083: toRet
084: .add(UnitTestLibrariesNode.UNIT_TEST_LIBRARIES_NAME);
085: }
086: return toRet;
087: }
088:
089: private FileObject resolveFileObjectFromProperty(String property) {
090: String filename = project.evaluator().getProperty(property);
091: if (filename == null) {
092: return null;
093: }
094: return project.getHelper().resolveFileObject(filename);
095: }
096:
097: public void addChangeListener(ChangeListener l) {
098: }
099:
100: public void removeChangeListener(ChangeListener l) {
101: }
102:
103: public Node node(String key) {
104: if (key == LibrariesNode.LIBRARIES_NAME) {
105: return new LibrariesNode(project);
106: } else if (key == UnitTestLibrariesNode.UNIT_TEST_LIBRARIES_NAME) {
107: return new UnitTestLibrariesNode(project);
108: }
109: throw new AssertionError("Unknown key: " + key);
110: }
111:
112: public void addNotify() {
113: //TODO shall we somehow listen on project and ech for the
114: // test.unit.src.dir prop appearance/disappearance ??
115: }
116:
117: public void removeNotify() {
118: }
119: }
120:
121: }
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