qie.getErrorCount

Signature: qie.getErrorCount()

Returns: Integer errorCount - the number of messages in the error queue

Returns the current number of messages in the error queue.

Parameters

None

Example

/* From a Scheduled Script, every hour see if we can resolve errors */
if (qie.getErrorCount() > 0) {
   var messagesResolved = 0;
   var results = errorManager.searchErrors('error=disgracefulWebServiceFailure');
   for (var i=0 ; i < results.size() ; i++) {
      var messageQueueId = results.get(i);
      //Use to get the messages source model.  Used to check the source for "Bad Value"s and update with "Good Value"
      var errorSource = errorManager.getSource(messageQueueId);

      //if there is no parent then this message has not been previously resubmitted or resolved
      if (!errorManager.hasParent(messageQueueId)) {
         if (errorSource != null) {
            if (StringUtils.equals(errorSource.getNode('PID-33.1'), 'Bad Value')) {
               //modify the source
               errorSource.setNode('PID-33.1', 'Good Value');
               errorManager.resolveError(messageQueueId, errorSource);
               messagesResolved++;
            } else {
               qie.debug("This message does not contain 'Bad Value'.  Skipping");
            }
         } else {
            qie.debug('This message does not contain a valid source.  Skipping');
         }
      } else {
         qie.debug('This message queue was previously resolved.  Skipping');
      }
   }
   qie.debug('Finished resolving errors');
   qie.queueEmail('rabbit@acme.ltunes.com', 'Auto error resolution summary', 'Resolved ' + messagesResolved + ' errors.');
} else {
   qie.debug('No errors found.  Nothing to resolve.');
}