/**
* Copyright 1996-2014 FoxBPM ORG.
*
* 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.
*
* @author ych
*/
package org.foxbpm.engine.impl.cmd;
import org.foxbpm.engine.impl.entity.TaskEntity;
import org.foxbpm.engine.impl.interceptor.Command;
import org.foxbpm.engine.impl.interceptor.CommandContext;
import org.foxbpm.engine.impl.util.ExceptionUtil;
import org.foxbpm.engine.task.Task;
/**
* 保存任务
* @author ych
*
*/
public class SaveTaskCmd implements Command<Void>{
private TaskEntity taskEntity;
public SaveTaskCmd(Task task) {
this.taskEntity = (TaskEntity)task;
}
public Void execute(CommandContext commandContext) {
if(taskEntity == null){
throw ExceptionUtil.getException("10601009");
}
if (taskEntity.getRevision()==0){
taskEntity.insert(null);
}else{
taskEntity.update();
}
return null;
}
}