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.debugger.jpda.ui.actions;
043:
044: import java.net.MalformedURLException;
045: import java.net.URL;
046: import org.netbeans.api.debugger.Breakpoint;
047: import org.netbeans.api.debugger.DebuggerManager;
048: import org.netbeans.api.debugger.jpda.JPDABreakpoint;
049: import org.netbeans.api.debugger.jpda.LineBreakpoint;
050: import org.netbeans.modules.debugger.jpda.ui.EditorContextBridge;
051: import org.netbeans.modules.debugger.jpda.ui.models.BreakpointsActionsProvider;
052: import org.openide.util.HelpCtx;
053: import org.openide.util.NbBundle;
054: import org.openide.util.actions.NodeAction;
055:
056: /**
057: * Customize action for line breakpoint, which is available from the gutter popup.
058: *
059: * @author Martin Entlicher
060: */
061: public class BreakpointCustomizeAction extends NodeAction {
062:
063: /** Creates a new instance of BreakpointCustomizeAction */
064: public BreakpointCustomizeAction() {
065: }
066:
067: static LineBreakpoint getCurrentLineBreakpoint() {
068: String currentURLStr = EditorContextBridge.getContext()
069: .getCurrentURL();
070: if (currentURLStr == null)
071: return null;
072: URL currentURL;
073: try {
074: currentURL = new URL(currentURLStr);
075: } catch (MalformedURLException muex) {
076: return null;
077: }
078: int lineNumber = EditorContextBridge.getContext()
079: .getCurrentLineNumber();
080: if (lineNumber < 0)
081: return null;
082: Breakpoint[] bs = DebuggerManager.getDebuggerManager()
083: .getBreakpoints();
084: for (int i = 0; i < bs.length; i++) {
085: if (bs[i] instanceof LineBreakpoint) {
086: LineBreakpoint lb = (LineBreakpoint) bs[i];
087: URL url;
088: try {
089: url = new URL(lb.getURL());
090: } catch (MalformedURLException muex) {
091: continue;
092: }
093: if (currentURL.equals(url)) {
094: if (lineNumber == lb.getLineNumber()) {
095: return lb;
096: }
097: }
098: }
099: }
100: return null;
101: }
102:
103: public boolean isEnabled() { // overriden, because orig impl caches the nodes
104: return enable(null);
105: }
106:
107: protected boolean enable(org.openide.nodes.Node[] activatedNodes) {
108: JPDABreakpoint b = getCurrentLineBreakpoint();
109: if (b == null) {
110: try {
111: b = ToggleMethodFieldBreakpointAction
112: .getCurrentFieldMethodBreakpoint();
113: } catch (java.awt.IllegalComponentStateException icsex) {
114: }
115: }
116: return b != null;
117: }
118:
119: public String getName() {
120: return NbBundle.getMessage(BreakpointCustomizeAction.class,
121: "CTL_customize");
122: }
123:
124: protected void performAction(org.openide.nodes.Node[] activatedNodes) {
125: JPDABreakpoint b = getCurrentLineBreakpoint();
126: if (b == null) {
127: try {
128: b = ToggleMethodFieldBreakpointAction
129: .getCurrentFieldMethodBreakpoint();
130: } catch (java.awt.IllegalComponentStateException icsex) {
131: }
132: }
133: if (b == null)
134: return;
135: BreakpointsActionsProvider.customize(b);
136: }
137:
138: protected boolean asynchronous() {
139: return false; //This action should run in AWT.
140: }
141:
142: public HelpCtx getHelpCtx() {
143: return null;
144: }
145:
146: }
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