| /******************************************************************************* |
| * Copyright (c) 2000, 2006 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.debug.ui.propertypages; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.jdt.debug.core.IJavaExceptionBreakpoint; |
| import org.eclipse.jdt.internal.debug.core.JDIDebugPlugin; |
| import org.eclipse.jdt.internal.debug.core.breakpoints.JavaExceptionBreakpoint; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Composite; |
| |
| /** |
| * Implements the property page for a Java exception breakpoint |
| */ |
| public class JavaExceptionBreakpointPage extends JavaBreakpointPage { |
| |
| //widgets |
| private Button fCaughtButton; |
| private Button fUncaughtButton; |
| private Button fSuspendOnSubclasses; |
| |
| private static final String fgExceptionBreakpointError= PropertyPageMessages.JavaExceptionBreakpointPage_2; |
| /** |
| * @see org.eclipse.jdt.internal.debug.ui.propertypages.JavaBreakpointPage#doStore() |
| */ |
| protected void doStore() throws CoreException { |
| super.doStore(); |
| IJavaExceptionBreakpoint breakpoint= (IJavaExceptionBreakpoint) getBreakpoint(); |
| boolean caught= fCaughtButton.getSelection(); |
| if (caught != breakpoint.isCaught()) { |
| breakpoint.setCaught(caught); |
| } |
| boolean uncaught= fUncaughtButton.getSelection(); |
| if (uncaught != breakpoint.isUncaught()) { |
| breakpoint.setUncaught(uncaught); |
| } |
| // TODO remove cast once the API freeze is over and the method has been added to IJavaExceptionBreakpoint |
| boolean suspend = fSuspendOnSubclasses.getSelection(); |
| if(suspend != ((JavaExceptionBreakpoint)breakpoint).isSuspendOnSubclasses()) { |
| ((JavaExceptionBreakpoint)breakpoint).setSuspendOnSubclasses(suspend); |
| } |
| } |
| |
| /** |
| * @see org.eclipse.jdt.internal.debug.ui.propertypages.JavaBreakpointPage#createTypeSpecificEditors(org.eclipse.swt.widgets.Composite) |
| */ |
| protected void createTypeSpecificEditors(Composite parent) { |
| setTitle(PropertyPageMessages.JavaExceptionBreakpointPage_5); |
| IJavaExceptionBreakpoint breakpoint= (IJavaExceptionBreakpoint) getBreakpoint(); |
| SelectionAdapter exceptionBreakpointValidator= new SelectionAdapter() { |
| public void widgetSelected(SelectionEvent e) { |
| validateExceptionBreakpoint(); |
| } |
| }; |
| createLabel(parent, PropertyPageMessages.JavaExceptionBreakpointPage_3); |
| fEnabledButton.addSelectionListener(exceptionBreakpointValidator); |
| fCaughtButton= createCheckButton(parent, PropertyPageMessages.JavaExceptionBreakpointPage_0); |
| try { |
| fCaughtButton.setSelection(breakpoint.isCaught()); |
| } catch (CoreException e) { |
| JDIDebugPlugin.log(e); |
| } |
| fCaughtButton.addSelectionListener(exceptionBreakpointValidator); |
| fUncaughtButton= createCheckButton(parent, PropertyPageMessages.JavaExceptionBreakpointPage_1); |
| try { |
| fUncaughtButton.setSelection(breakpoint.isUncaught()); |
| } catch (CoreException e) { |
| JDIDebugPlugin.log(e); |
| } |
| fUncaughtButton.addSelectionListener(exceptionBreakpointValidator); |
| fSuspendOnSubclasses = createCheckButton(parent, PropertyPageMessages.JavaExceptionBreakpointPage_4); |
| try { |
| // TODO add back the API for isSuspendOnSubclasses and setSuspendOnSubclasses in IJavaExceptionBreakpoint, and remove the cast below |
| fSuspendOnSubclasses.setSelection(((JavaExceptionBreakpoint)breakpoint).isSuspendOnSubclasses()); |
| } |
| catch (CoreException ce) {JDIDebugPlugin.log(ce);} |
| } |
| |
| /** |
| * validates the exception breakpoint |
| */ |
| private void validateExceptionBreakpoint() { |
| if (fEnabledButton.getSelection() && !(fCaughtButton.getSelection() || fUncaughtButton.getSelection())) { |
| addErrorMessage(fgExceptionBreakpointError); |
| } else { |
| removeErrorMessage(fgExceptionBreakpointError); |
| } |
| } |
| |
| } |