Github user lahirus commented on a diff in the pull request:
https://github.com/apache/stratos/pull/382#discussion_r36847922
--- Diff:
components/org.apache.stratos.messaging/src/main/java/org/apache/stratos/messaging/message/processor/health/stat/CurveFinderOfLoadAverageMessageProcessor.java
---
@@ -0,0 +1,44 @@
+package org.apache.stratos.messaging.message.processor.health.stat;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import
org.apache.stratos.messaging.event.health.stat.CurveFinderOfLoadAverageEvent;
+import org.apache.stratos.messaging.message.processor.MessageProcessor;
+import org.apache.stratos.messaging.util.MessagingUtil;
+
+/**
+ * Created by pranavan on 8/9/15.
+ */
+public class CurveFinderOfLoadAverageMessageProcessor extends
MessageProcessor{
+ private static final Log log =
LogFactory.getLog(CurveFinderOfLoadAverageMessageProcessor.class);
+ private MessageProcessor nextProcessor;
+
+ @Override
+ public void setNext(MessageProcessor nextProcessor) {
+ this.nextProcessor = nextProcessor;
+ }
+
+ @Override
+ public boolean process(String type, String message, Object object) {
+ if (CurveFinderOfLoadAverageEvent.class.getName().equals(type)) {
+
+ // Parse complete message and build event
+ CurveFinderOfLoadAverageEvent event =
(CurveFinderOfLoadAverageEvent) MessagingUtil.jsonToObject
+ (message, CurveFinderOfLoadAverageEvent.class);
+
+ // Notify event listeners
+ notifyEventListeners(event);
+
+ if (log.isDebugEnabled()) {
+ log.debug(String.format("%s event processor notified
listeners ... ", type));
+ }
+ return true;
+ } else {
+ if (nextProcessor != null) {
+ return nextProcessor.process(type, message, object);
+ } else {
+ throw new RuntimeException(String.format("Failed to
process health stat message using available message processors: [type] %s
[body] %s", type, message));
--- End diff --
Have custom exceptions, not the RuntimeException
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