} else if (messageCtx.getProperty(SynapseConstants.MERCURY_SEQUENCE_KEY) == null) {
messageID = (String) messageCtx.getProperty(SynapseConstants.RELATES_TO_FOR_POX);
}
if (messageID != null) {
AxisCallback callback = callbackStore.remove(messageID);
if (log.isDebugEnabled()) {
log.debug("Callback removed. Pending callbacks count : " + callbackStore.size());
}
RelatesTo[] relates = messageCtx.getRelationships();