code: public final AbstractItem findOldestItem() throws MessageStoreException
      {
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "findOldestItem");
  
          AbstractItem item = _references().findOldestItem();
  
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "findOldestItem", item);
          return item;
      }
docs: /* (non-Javadoc)
  @see com.ibm.ws.sib.msgstore.ItemCollection#findOldestItem()