FlowLevelEvent.java

/*
 * Copyright 2011 PrimeFaces Extensions.
 *
 * 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.
 *
 * $Id: FlowLevelEvent.java 514 2011-12-01 21:48:29Z ovaraksin@googlemail.com $
 */

package org.primefaces.extensions.component.masterdetail;

import javax.faces.component.UIComponent;
import javax.faces.event.FacesEvent;
import javax.faces.event.FacesListener;

/**
 * Event class for master-detail navigation.
 *
 * @author  Oleg Varaksin / last modified by $Author: ovaraksin@googlemail.com $
 * @version $Revision: 514 $
 */
public class FlowLevelEvent extends FacesEvent {

	private int currentLevel;
	private int newLevel;

	public FlowLevelEvent(final UIComponent component, final int currentLevel, final int newLevel) {
		super(component);
		this.currentLevel = currentLevel;
		this.newLevel = newLevel;
	}

	@Override
	public boolean isAppropriateListener(FacesListener listener) {
		return false;
	}

	@Override
	public void processListener(FacesListener listener) {
		throw new UnsupportedOperationException();
	}

	public int getCurrentLevel() {
		return currentLevel;
	}

	public int getNewLevel() {
		return newLevel;
	}
}