com.glaf.activiti.web.springmvc.ActivitiRollBackController.java Source code

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Here is the source code for com.glaf.activiti.web.springmvc.ActivitiRollBackController.java

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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.glaf.activiti.web.springmvc;

import javax.servlet.http.HttpServletRequest;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import com.glaf.activiti.service.ActivitiProcessService;

@Controller("/activiti/rollback")
@RequestMapping("/activiti/rollback")
public class ActivitiRollBackController {
    protected final static Log logger = LogFactory.getLog(ActivitiRollBackController.class);

    protected ActivitiProcessService activitiProcessService;

    @javax.annotation.Resource
    public void setActivitiProcessService(ActivitiProcessService activitiProcessService) {
        this.activitiProcessService = activitiProcessService;
    }

    /**
     * 
     * 
     * @param request
     * @return
     */
    @ResponseBody
    @RequestMapping
    public byte[] rollback(HttpServletRequest request) {
        String taskId = request.getParameter("taskId");
        return activitiProcessService.rollback(taskId);
    }

}