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