@update:79; INtroduce event polling (not working yet)

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

diff --git a/runtime/org.argeo.slc.support.activemq/src/main/java/org/argeo/slc/jms/JmsSlcEventListener.java b/runtime/org.argeo.slc.support.activemq/src/main/java/org/argeo/slc/jms/JmsSlcEventListener.java
index eb0fa7b6083429f5e656a42dcaa87942c2078889..0ce259d97373d54e297c6cb5ab841463a733b0f6 100644 (file)
--- a/runtime/org.argeo.slc.support.activemq/src/main/java/org/argeo/slc/jms/JmsSlcEventListener.java
+++ b/runtime/org.argeo.slc.support.activemq/src/main/java/org/argeo/slc/jms/JmsSlcEventListener.java
@@ -45,6 +45,8 @@ public class JmsSlcEventListener implements SlcEventListener {
                if (descriptors.size() == 0) {
                        // No listeners, just waiting
                        try {
+                               if(log.isTraceEnabled())
+                                       log.trace("No event listener registered, sleeping...");
                                Thread.sleep(timeout);
                        } catch (InterruptedException e) {
                                // silent