Package play

Class Invoker.Invocation

    • Constructor Summary

      Constructors 
      Constructor Description
      Invocation()  
    • Method Summary

      All Methods Instance Methods Abstract Methods Concrete Methods 
      Modifier and Type Method Description
      void _finally()
      Things to do in all cases after the invocation.
      void after()
      Things to do after an Invocation.
      void before()
      Things to do before an Invocation
      abstract void execute()
      Override this method
      abstract Invoker.InvocationContext getInvocationContext()  
      boolean init()
      Init the call (especially useful in DEV mode to detect changes)
      void onException​(java.lang.Throwable e)
      Things to do if the Invocation code thrown an exception
      void onSuccess()
      Things to do when the whole invocation has succeeded (before + execute + after)
      protected void preInit()
      Needs this method to do stuff *before* init() is executed.
      void run()
      It's time to execute.
      void suspend​(Invoker.Suspend suspendRequest)
      The request is suspended
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • Invocation

        public Invocation()
    • Method Detail

      • execute

        public abstract void execute()
                              throws java.lang.Exception
        Override this method
        Throws:
        java.lang.Exception - Thrown if Invocation encounters any problems
      • preInit

        protected void preInit()
        Needs this method to do stuff *before* init() is executed. The different Invocation-implementations does a lot of stuff in init() and they might do it before calling super.init()
      • init

        public boolean init()
        Init the call (especially useful in DEV mode to detect changes)
        Returns:
        true if successful
      • before

        public void before()
        Things to do before an Invocation
      • after

        public void after()
        Things to do after an Invocation. (if the Invocation code has not thrown any exception)
      • onSuccess

        public void onSuccess()
                       throws java.lang.Exception
        Things to do when the whole invocation has succeeded (before + execute + after)
        Throws:
        java.lang.Exception - Thrown if Invoker encounters any problems
      • onException

        public void onException​(java.lang.Throwable e)
        Things to do if the Invocation code thrown an exception
        Parameters:
        e - The exception
      • suspend

        public void suspend​(Invoker.Suspend suspendRequest)
        The request is suspended
        Parameters:
        suspendRequest - the suspended request
      • _finally

        public void _finally()
        Things to do in all cases after the invocation.
      • run

        public void run()
        It's time to execute.
        Specified by:
        run in interface java.lang.Runnable