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
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.web.debug.watchesfiltering;
043:
044: import org.netbeans.spi.viewmodel.NodeModel;
045: import org.netbeans.spi.viewmodel.UnknownTypeException;
046: import org.netbeans.spi.viewmodel.ModelListener;
047: import org.netbeans.api.debugger.jpda.InvalidExpressionException;
048:
049: /**
050: * Node model for JSP EL watches.
051: *
052: * @author Maros Sandor
053: */
054: public class JspWatchesNodeModel implements NodeModel {
055:
056: private static final String ICON_BASE = "org/netbeans/modules/debugger/resources/watchesView/Watch";
057:
058: public String getDisplayName(Object node)
059: throws UnknownTypeException {
060: if (!(node instanceof JspElWatch))
061: throw new UnknownTypeException(node);
062: JspElWatch watch = (JspElWatch) node;
063: return watch.getExpression();
064: }
065:
066: public String getIconBase(Object node) throws UnknownTypeException {
067: if (!(node instanceof JspElWatch))
068: throw new UnknownTypeException(node);
069: return ICON_BASE;
070: }
071:
072: public String getShortDescription(Object node)
073: throws UnknownTypeException {
074: if (!(node instanceof JspElWatch))
075: throw new UnknownTypeException(node);
076: JspElWatch watch = (JspElWatch) node;
077:
078: String t = watch.getType();
079: String e = watch.getExceptionDescription();
080: if (e != null) {
081: return watch.getExpression() + " = >" + e + "<";
082: }
083: if (t == null) {
084: return watch.getExpression() + " = " + watch.getValue();
085: } else {
086: try {
087: return watch.getExpression() + " = (" + watch.getType()
088: + ") " + watch.getToStringValue();
089: } catch (InvalidExpressionException ex) {
090: return ex.getLocalizedMessage();
091: }
092: }
093: }
094:
095: public void addModelListener(ModelListener l) {
096: }
097:
098: public void removeModelListener(ModelListener l) {
099: }
100: }
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