/**
* Copyright 2010 JBoss Inc
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.drools.eclipse.debug.actions;
import org.drools.eclipse.DroolsEclipsePlugin;
import org.drools.eclipse.debug.AuditView;
import org.drools.eclipse.debug.AuditView.Event;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.action.IAction;
/**
* Action to show the cause event of an audit event.
*
* @author <a href="mailto:kris_verlaenen@hotmail.com">kris verlaenen </a>
*/
public class ShowEventCauseAction extends Action {
private AuditView view;
public ShowEventCauseAction(AuditView view) {
super(null, IAction.AS_PUSH_BUTTON);
this.view = view;
setToolTipText("Show Cause");
setText("Show Cause");
setId(DroolsEclipsePlugin.getUniqueIdentifier() + ".ShowEventCause");
}
public void run() {
Event event = view.getSelectedEvent();
if (event != null) {
Event cause = event.getCauseEvent();
if (cause != null) {
view.showEvent(cause);
}
}
}
}