/*
 * Copyright 2004-2006 the Seasar Foundation and the Others.
 *
 * 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 examples.jsf.action.impl;

import examples.jsf.action.AddAction;
import examples.jsf.dto.AddDto;
import examples.jsf.logic.AddLogic;

public class AddActionImpl implements AddAction {

	private AddDto addDto;

	private AddLogic addLogic;

	public void setAddDto(AddDto addDto) {
		this.addDto = addDto;
	}

	public void setAddLogic(AddLogic addLogic) {
		this.addLogic = addLogic;
	}

	public String calculate() {
		int result = addLogic.calculate(addDto);
		addDto.setResult(result);
		return null;
	}

	public String selectPage() {
		return null;
	}
}