/**
* Copyright 1996-2013 Founder International Co.,Ltd.
*
* 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 kenshin
*/
package com.founder.fix.fixflow.core.impl.message;
import java.sql.Connection;
import java.util.Map;
import javax.jms.Message;
import javax.jms.ObjectMessage;
import com.founder.fix.fixflow.core.ProcessEngine;
import com.founder.fix.fixflow.core.ProcessEngineManagement;
import com.founder.fix.fixflow.core.RuntimeService;
import com.founder.fix.fixflow.core.impl.ExternalContent;
import com.founder.fix.fixflow.core.impl.command.MessageStartProcessInstanceCommand;
import com.founder.fix.fixflow.core.impl.jms.IListener;
import com.founder.fix.fixflow.core.impl.log.LogFactory;
import com.founder.fix.fixflow.core.subscription.EventSubscriptionType;
public class FlowMessageListener implements IListener {
FlowMessage flowMessage=new FlowMessage();
private static com.founder.fix.fixflow.core.impl.log.DebugLog debugLog = LogFactory.getDebugLog(FlowMessageListener.class);
public ChainType doJob(Message message) throws Exception {
Connection connection=null;
try {
ProcessEngine processEngine=ProcessEngineManagement.getDefaultProcessEngine();
connection=processEngine.getProcessEngineConfiguration().createConnection();
connection.setAutoCommit(false);
ExternalContent externalContent=new ExternalContent();
externalContent.setConnection(connection);
externalContent.setAuthenticatedUserId("1200119390");
processEngine.setExternalContent(externalContent);
ObjectMessage objMessage = (ObjectMessage)message;
flowMessage = (FlowMessage)objMessage.getObject();
String messageId=flowMessage.getId();
String processDefinitionId=flowMessage.getTargetProcess();
EventSubscriptionType eventSubscriptionType=flowMessage.getMessageType();
String nodeId=flowMessage.getTargetNode();
String tokenId=flowMessage.getTokenId();
Map<String,Object> dataVariableMap=flowMessage.getDataVariableMap();
RuntimeService runtimeService=processEngine.getRuntimeService();
if(eventSubscriptionType==EventSubscriptionType.MessageStartEvent){
MessageStartProcessInstanceCommand messageStartProcessInstanceCommand=new MessageStartProcessInstanceCommand();
messageStartProcessInstanceCommand.setProcessDefinitionId(processDefinitionId);
messageStartProcessInstanceCommand.setNodeId(nodeId);
messageStartProcessInstanceCommand.setMessageId(messageId);
//messageStartProcessInstanceCommand.setBusinessKey(businessKey)
messageStartProcessInstanceCommand.setTransientVariables(dataVariableMap);
//runtimeService.startProcessInstanceByMessage(messageStartProcessInstanceCommand);
debugLog.debug("流程：" +processDefinitionId+" 接收到消息 "+messageId+" 开始启动!");
}
else{
if(eventSubscriptionType==EventSubscriptionType.MessageToken){
runtimeService.tokenSignal(tokenId, dataVariableMap);
debugLog.debug("流程：" +processDefinitionId+" 接收到消息 "+messageId+" 开始驱动令牌!");
}
}
} catch (Exception e) {
if(connection!=null){
connection.rollback();
}
e.printStackTrace();
debugLog.debug("消息接收处理失败！");
}finally{
if(connection!=null){
connection.close();
}
}
return ChainType.cuntinue;
}
public int getMessageTime() {
return 3000;
}
}