code: @Override
      public void setFlushMode(FlushModeType flushMode)
      {
          if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled())
              Tr.debug(tc, "em.setFlushMode(" + flushMode + ");\n" + toString());
  
          getEMInvocationInfo(false).setFlushMode(flushMode);
      }
docs: (non-Javadoc)
  
  @see javax.persistence.EntityManager#setFlushMode(javax.persistence.FlushModeType)