code: @Override
      public void passivate(final Mp instance) throws DempsyException {
          try {
              instance.passivate();
          } catch(final RuntimeException rte) {
              throw new DempsyException(rte, true);
          }
      }
docs: This lifecycle phase is implemented by invoking the {@link Mp#passivate()} method.
  
  @see MessageProcessorLifecycle#passivate(Object)