play
Class Invoker.Invocation

java.lang.Object
  play.Invoker.Invocation

All Implemented Interfaces:

java.lang.Runnable

Direct Known Subclasses:

Invoker.DirectInvocation, Job, PlayHandler.NettyInvocation, PlayHandler.WebSocketInvocation

Enclosing class:

Invoker

public abstract static class Invoker.Invocation
extends java.lang.Object
implements java.lang.Runnable

An Invocation in something to run in a Play! context

Invoker.Invocation

public Invoker.Invocation()

execute

public abstract void execute()
                      throws java.lang.Exception

Override this method

Throws:

java.lang.Exception

init

public boolean init()

Init the call (especially usefull in DEV mode to detect changes)

getInvocationContext

public abstract Invoker.InvocationContext getInvocationContext()

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

onException

public void onException(java.lang.Throwable e)

Things to do if the Invocation code thrown an exception

suspend

public void suspend(Invoker.Suspend suspendRequest)

The request is suspended

Parameters:

suspendRequest -

_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