public  void create() throws Exception 
{
      // empty
}

 public  void destroy() 
{
      // empty
}

 public Container getContainer() 
{
      return container;
}

 public Interceptor getNext() 
{
      return nextInterceptor;
}

 public Object invoke(Invocation mi) throws Exception 
{
      // assert mi != null;
      return getNext().invoke(mi);
}

 public Object invokeHome(Invocation mi) throws Exception 
{
      // assert mi != null;
      return getNext().invokeHome(mi);
}

 public boolean isAppException(Invocation invocation,
    Throwable e) 
{
      Method m = invocation.getMethod();
      Class[] exceptions = m.getExceptionTypes();
      boolean isAppException = false;
      for(int n = 0; isAppException == false && n <  exceptions.length; n ++)
      {
         Class exType = exceptions[n];
         isAppException = exType.isInstance(e);
      }
      return isAppException;
}

See if the given exception e is compatible with an exception declared as thrown by the invocation method.

 public  void setContainer(Container container) 
{
   // Static --------------------------------------------------------
   // Constructors --------------------------------------------------
   // Public --------------------------------------------------------
   // Interceptor implementation ------------------------------------
      this.container = container;
}

 public  void setNext(Interceptor interceptor) 
{
      // assert interceptor != null
      nextInterceptor = interceptor;
}

 public  void start() throws Exception 
{
      // empty
}

 public  void stop() 
{
      // empty
}