code: @Override
      public void chainInitialized(ChainData chainData) {
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.entry(tc, "chainInitialized", chainData);
  
          chainState.set(ChainState.INITIALIZED.val);
  
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.exit(tc, "chainInitialized");
      }
docs: /*
  (non-Javadoc)
  
  @see com.ibm.wsspi.channelfw.ChainEventListener#chainInitialized(com.ibm.websphere.channelfw.ChainData)