DeleteCarFlowHandler.java

/*
 * Copyright 2002-2012 the original author or authors.
 *
 * 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 com.github.yingzhuo.mycar.flow.handler;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.webflow.execution.FlowExecutionOutcome;
import org.springframework.webflow.mvc.servlet.AbstractFlowHandler;

public class DeleteCarFlowHandler extends AbstractFlowHandler {

	private static final Logger LOGGER = LoggerFactory.getLogger(DeleteCarFlowHandler.class);
	
	private static final String FLOW_ID = "flow-delete-car";
	private static final String RETURN  = "/car/list";

	@Override
	public String getFlowId() {
		return FLOW_ID;
	}

	@Override
	public String handleExecutionOutcome(FlowExecutionOutcome outcome, HttpServletRequest request, HttpServletResponse response) {
		String endStateId = outcome.getId();
		LOGGER.info("删除车辆流结束({})", endStateId);

		return RETURN;
	}
	
}