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 1997-2006 Sun
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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
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040: */
041:
042: package org.netbeans.modules.websvc.rest.samples.ui;
043:
044: import java.util.HashSet;
045: import java.util.Iterator;
046: import java.util.Set;
047: import javax.swing.event.ChangeEvent;
048: import javax.swing.event.ChangeListener;
049: import org.openide.WizardDescriptor;
050: import org.openide.WizardValidationException;
051: import org.openide.util.HelpCtx;
052:
053: /**
054: * @author Peter Liu
055: */
056: public class SampleWizardPanel implements WizardDescriptor.Panel,
057: WizardDescriptor.ValidatingPanel,
058: WizardDescriptor.FinishablePanel {
059: private static final long serialVersionUID = 1L;
060: private WizardDescriptor myWizardDescriptor;
061: private SampleWizardPanelVisual myComponent;
062:
063: /** Creates a new instance of templateWizardPanel */
064: public SampleWizardPanel() {
065: }
066:
067: public SampleWizardPanelVisual getComponent() {
068: if (myComponent == null) {
069: myComponent = new SampleWizardPanelVisual(this );
070: }
071: return myComponent;
072: }
073:
074: public HelpCtx getHelp() {
075: return new HelpCtx(this .getClass());
076: }
077:
078: public boolean isValid() {
079: return getComponent().valid(myWizardDescriptor);
080: }
081:
082: private final Set<ChangeListener> listeners = new HashSet<ChangeListener>(
083: 1);
084:
085: public final void addChangeListener(ChangeListener l) {
086: synchronized (listeners) {
087: listeners.add(l);
088: }
089: }
090:
091: public final void removeChangeListener(ChangeListener l) {
092: synchronized (listeners) {
093: listeners.remove(l);
094: }
095: }
096:
097: protected final void fireChangeEvent() {
098: Iterator it;
099: synchronized (listeners) {
100: it = new HashSet(listeners).iterator();
101: }
102: ChangeEvent ev = new ChangeEvent(this );
103: while (it.hasNext()) {
104: ((ChangeListener) it.next()).stateChanged(ev);
105: }
106: }
107:
108: public void readSettings(Object settings) {
109: myWizardDescriptor = (WizardDescriptor) settings;
110: getComponent().read(myWizardDescriptor);
111:
112: }
113:
114: public void storeSettings(Object settings) {
115: WizardDescriptor d = (WizardDescriptor) settings;
116: getComponent().store(d);
117: }
118:
119: public boolean isFinishPanel() {
120: return true;
121: }
122:
123: public void validate() throws WizardValidationException {
124: getComponent().validate(myWizardDescriptor);
125: }
126: }
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