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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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* Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
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* The contents of this file are subject to the terms of either the GNU
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* General Public License Version 2 only ("GPL") or the Common
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* Development and Distribution License("CDDL") (collectively, the
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* "License"). You may not use this file except in compliance with the
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* License. You can obtain a copy of the License at
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* http://www.netbeans.org/cddl-gplv2.html
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* or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
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* specific language governing permissions and limitations under the
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* License. When distributing the software, include this License Header
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* Notice in each file and include the License file at
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* nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Sun in the GPL Version 2 section of the License file that
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* accompanied this code. If applicable, add the following below the
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* License Header, with the fields enclosed by brackets [] replaced by
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* your own identifying information:
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* "Portions Copyrighted [year] [name of copyright owner]"
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* The Original Software is NetBeans. The Initial Developer of the Original
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* Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
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* Microsystems, Inc. All Rights Reserved.
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* If you wish your version of this file to be governed by only the CDDL
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* or only the GPL Version 2, indicate your decision by adding
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* "[Contributor] elects to include this software in this distribution
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* under the [CDDL or GPL Version 2] license." If you do not indicate a
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* single choice of license, a recipient has the option to distribute
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* your version of this file under either the CDDL, the GPL Version 2 or
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* to extend the choice of license to its licensees as provided above.
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* However, if you add GPL Version 2 code and therefore, elected the GPL
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* Version 2 license, then the option applies only if the new code is
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* made subject to such option by the copyright holder.
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package org.netbeans.modules.j2ee.earproject.ui.wizards.dd;
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import java.awt.Component;
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import java.beans.PropertyChangeEvent;
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import java.beans.PropertyChangeListener;
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import java.util.HashSet;
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import java.util.Iterator;
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import javax.swing.event.ChangeEvent;
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import javax.swing.event.ChangeListener;
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import org.netbeans.api.project.Project;
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import org.netbeans.spi.project.ui.templates.support.Templates;
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import org.openide.WizardDescriptor;
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import org.openide.filesystems.FileObject;
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import org.openide.util.HelpCtx;
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import org.openide.util.NbBundle;
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* Adopted from {@link org.netbeans.modules.j2ee.ejbcore.ejb.wizard.dd.EjbJarXmlWizardPanel1}.
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* @author Martin Adamek
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public class ApplicationXmlWizardPanel1 implements WizardDescriptor.Panel {
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// generated by apisupport wizard
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* The visual component that displays this panel. If you need to access the
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* component from this class, just use getComponent().
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private final Set<ChangeListener> listeners = new HashSet<ChangeListener>(1);
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private final ApplicationXmlVisualPanel1 component = new ApplicationXmlVisualPanel1();
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private WizardDescriptor wizardDescriptor;
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private Project project;
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public ApplicationXmlWizardPanel1() {
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component.addPropertyChangeListener(new PropertyChangeListener() {
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public void propertyChange(PropertyChangeEvent evt) {
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FileObject getSelectedLocation() {
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return component.getSelectedLocation();
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Project getProject() {
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public Component getComponent() {
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public HelpCtx getHelp() {
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return HelpCtx.DEFAULT_HELP;
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public boolean isValid() {
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if (component.getSelectedLocation() == null
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|| component.getCreatedFile() == null
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|| component.getCreatedFile().canRead()) {
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wizardDescriptor.putProperty("WizardPanel_errorMessage", NbBundle.getMessage(ApplicationXmlWizardPanel1.class,"ERR_FileExistsOrNoValidLocation")); //NOI18N
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wizardDescriptor.putProperty("WizardPanel_errorMessage", " "); //NOI18N
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public final void addChangeListener(ChangeListener listener) {
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synchronized (listeners) {
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listeners.add(listener);
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public final void removeChangeListener(ChangeListener listener) {
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synchronized (listeners) {
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listeners.remove(listener);
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protected final void fireChangeEvent() {
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Iterator<ChangeListener> listenersIterator;
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synchronized (listeners) {
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listenersIterator = new HashSet<ChangeListener>(listeners).iterator();
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ChangeEvent changeEvent = new ChangeEvent(this);
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while (listenersIterator.hasNext()) {
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listenersIterator.next().stateChanged(changeEvent);
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public void readSettings(Object settings) {
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wizardDescriptor = (WizardDescriptor) settings;
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if (project == null) {
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project = Templates.getProject(wizardDescriptor);
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component.setProject(project);
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public void storeSettings(Object settings) {}