org.eclipse.jdt.debug.ui/ui/org/eclipse/jdt/internal/debug/ui/breakpoints/ExceptionBreakpointEditor.java

/*******************************************************************************
 * Copyright (c) 2009, 2011 IBM Corporation and others.
 *
 * This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.jdt.internal.debug.ui.breakpoints;

import org.eclipse.core.runtime.CoreException;
import org.eclipse.debug.internal.ui.SWTFactory;
import org.eclipse.jdt.debug.core.IJavaBreakpoint;
import org.eclipse.jdt.debug.core.IJavaExceptionBreakpoint;
import org.eclipse.jdt.internal.debug.core.breakpoints.JavaExceptionBreakpoint;
import org.eclipse.jdt.internal.debug.ui.propertypages.PropertyPageMessages;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;

/**
 * @since 3.6
 */
public class ExceptionBreakpointEditor extends StandardJavaBreakpointEditor {

	/**
     * Property id's
     */
    public static final int PROP_CAUGHT = 0x1020;
    public static final int PROP_UNCAUGHT = 0x1021;
    public static final int PROP_SUBCLASSES = 0x1022;

	// editors
	private Button fCaught;
	private Button fUncaught;
	private Button fSubclasses;

	/* (non-Javadoc)
	 * @see org.eclipse.jdt.internal.debug.ui.breakpoints.StandardJavaBreakpointEditor#createControl(org.eclipse.swt.widgets.Composite)
	 */
	@Override
	public Control createControl(Composite parent) {
		Composite container = SWTFactory.createComposite(parent, parent.getFont(), 1, 1, 0, 0, 0);
		// add standard controls
		super.createControl(container);
		Composite composite = SWTFactory.createComposite(container, parent.getFont(), 5, 1, 0, 0, 0);
//		SWTFactory.createLabel(composite, PropertyPageMessages.ExceptionBreakpointEditor_0, 1);
		fCaught = createSusupendPropertyEditor(composite, processMnemonics(PropertyPageMessages.ExceptionBreakpointEditor_1), PROP_CAUGHT);
		fUncaught = createSusupendPropertyEditor(composite, processMnemonics(PropertyPageMessages.ExceptionBreakpointEditor_2), PROP_UNCAUGHT);
		fSubclasses = createSusupendPropertyEditor(composite, processMnemonics(PropertyPageMessages.ExceptionBreakpointEditor_3), PROP_SUBCLASSES);
		return container;
	}

	/* (non-Javadoc)
	 * @see org.eclipse.jdt.internal.debug.ui.breakpoints.StandardJavaBreakpointEditor#setBreakpoint(org.eclipse.jdt.debug.core.IJavaBreakpoint)
	 */
	@Override
	protected void setBreakpoint(IJavaBreakpoint breakpoint) throws CoreException {
		super.setBreakpoint(breakpoint);
		if (breakpoint instanceof IJavaExceptionBreakpoint) {
			IJavaExceptionBreakpoint ex = (IJavaExceptionBreakpoint) breakpoint;
			fCaught.setEnabled(true);
			fUncaught.setEnabled(true);
			fSubclasses.setEnabled(true);
			fCaught.setSelection(ex.isCaught());
			fUncaught.setSelection(ex.isUncaught());
			fSubclasses.setSelection(((JavaExceptionBreakpoint)ex).isSuspendOnSubclasses());
		} else {
			fCaught.setEnabled(false);
			fUncaught.setEnabled(false);
			fSubclasses.setEnabled(false);
		}
	}

	/* (non-Javadoc)
	 * @see org.eclipse.jdt.internal.debug.ui.breakpoints.StandardJavaBreakpointEditor#doSave()
	 */
	@Override
	public void doSave() throws CoreException {
		super.doSave();
		IJavaBreakpoint breakpoint = getBreakpoint();
		if (breakpoint instanceof IJavaExceptionBreakpoint) {
			IJavaExceptionBreakpoint ex = (IJavaExceptionBreakpoint) breakpoint;
			ex.setCaught(fCaught.getSelection());
			ex.setUncaught(fUncaught.getSelection());
			((JavaExceptionBreakpoint)ex).setSuspendOnSubclasses(fSubclasses.getSelection());
		}
	}
}