few updates on logs

[gpl/argeo-slc.git] / runtime / org.argeo.slc.support.activemq / src / main / java / org / argeo / slc / jms / JmsSlcEventPublisher.java

diff --git a/runtime/org.argeo.slc.support.activemq/src/main/java/org/argeo/slc/jms/JmsSlcEventPublisher.java b/runtime/org.argeo.slc.support.activemq/src/main/java/org/argeo/slc/jms/JmsSlcEventPublisher.java
index bcf13325cf666f28e1b436ce79adab00240baa5e..ad51bfc9cb82082f508e6263fa30e3c24a7e2caf 100644 (file)
--- a/runtime/org.argeo.slc.support.activemq/src/main/java/org/argeo/slc/jms/JmsSlcEventPublisher.java
+++ b/runtime/org.argeo.slc.support.activemq/src/main/java/org/argeo/slc/jms/JmsSlcEventPublisher.java
@@ -1,21 +1,47 @@
+/*
+ * Copyright (C) 2010 Mathieu Baudier <mbaudier@argeo.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.
+ */
+
 package org.argeo.slc.jms;
 
 import java.util.Map;
 
+import javax.jms.DeliveryMode;
 import javax.jms.Destination;
 import javax.jms.JMSException;
 import javax.jms.Message;
 
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.argeo.slc.SlcException;
 import org.argeo.slc.msg.event.SlcEvent;
 import org.argeo.slc.msg.event.SlcEventPublisher;
 import org.springframework.jms.core.JmsTemplate;
 import org.springframework.jms.core.MessagePostProcessor;
 
 public class JmsSlcEventPublisher implements SlcEventPublisher {
+       private static final Log log = LogFactory
+                       .getLog(JmsSlcEventPublisher.class);
        private Destination eventsDestination;
        private JmsTemplate jmsTemplate;
 
        public void publish(final SlcEvent event) {
+               if (jmsTemplate.getDeliveryMode() != DeliveryMode.PERSISTENT)
+                       throw new SlcException(
+                                       "Delivery mode has to be persistent in order to have durable subscription");
+
                jmsTemplate.convertAndSend(eventsDestination, event,
                                new MessagePostProcessor() {
 
@@ -28,17 +54,11 @@ public class JmsSlcEventPublisher implements SlcEventPublisher {
                                                return message;
                                        }
                                });
-               // jmsTemplate.send(eventsDestination, new MessageCreator() {
-               // public Message createMessage(Session session) throws JMSException {
-               // TextMessage msg = session.createTextMessage();
-               // // TODO: remove workaround when upgrading to ActiveMQ 5.3
-               // // Workaround for
-               // // https://issues.apache.org/activemq/browse/AMQ-2046
-               // msg.setText("");
-               //
-               // return msg;
-               // }
-               // });
+               if (log.isTraceEnabled()) {
+                       log.trace("Event " + event.toString() + " sent to "
+                                       + eventsDestination.toString());
+               }
+
        }
 
        public void setEventsDestination(Destination eventsDestination) {