runtime/org.argeo.slc.support.activemq/src/main/java/org/argeo/slc/jms/JmsTransferNewExecution.java

   1 package org.argeo.slc.jms;
   2
   3 import javax.jms.Message;
   4 import javax.jms.MessageListener;
   5
   6 import org.argeo.slc.SlcException;
   7 import org.argeo.slc.msg.MsgHandler;
   8 import org.argeo.slc.process.SlcExecution;
   9 import org.argeo.slc.runtime.SlcAgent;
  10 import org.argeo.slc.runtime.SlcAgentFactory;
  11 import org.springframework.jms.support.converter.MessageConverter;
  12
  13 /** Temporary hack */
  14 public class JmsTransferNewExecution implements MessageListener {
  15         private MessageConverter messageConverter;
  16         private SlcAgentFactory agentFactory;
  17         private MsgHandler serviceMsgHandler;
  18
  19         public void onMessage(final Message message) {
  20                 try {
  21                         String agentId = message
  22                                         .getStringProperty(JmsAgent.PROPERTY_SLC_AGENT_ID);
  23                         final SlcAgent agent = agentFactory.getAgent(agentId);
  24                         final SlcExecution slcExecution = (SlcExecution) messageConverter
  25                                         .fromMessage(message);
  26                         new Thread() {
  27                                 public void run() {
  28                                         agent.runSlcExecution(slcExecution);
  29                                 }
  30                         }.start();
  31                         serviceMsgHandler.handleMsg(slcExecution);
  32                 } catch (Exception e) {
  33                         throw new SlcException("Could not transfer new execution "
  34                                         + message, e);
  35                 }
  36         }
  37
  38         public void setMessageConverter(MessageConverter messageConverter) {
  39                 this.messageConverter = messageConverter;
  40         }
  41
  42         public void setAgentFactory(SlcAgentFactory agentFactory) {
  43                 this.agentFactory = agentFactory;
  44         }
  45
  46         public void setServiceMsgHandler(MsgHandler serviceMsgHandler) {
  47                 this.serviceMsgHandler = serviceMsgHandler;
  48         }
  49
  50 }