at.chrl.callbacks.util

Class CheckCallback

java.lang.Object

at.chrl.callbacks.util.CheckCallback

All Implemented Interfaces:

Callback<Object>

public class CheckCallback
extends Object
implements Callback<Object>

Author:

Vinzynth 08.11.2014 - 02:38:07

Constructor Summary

Constructors

Constructor and Description
CheckCallback()

Method Summary

Modifier and Type	Method and Description
CallbackResult<Boolean>	beforeCall(Object obj, Object[] args) Method that is called before actual method is invoked.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface at.chrl.callbacks.Callback

afterCall, getBaseClass

Constructor Detail

CheckCallback

public CheckCallback()

Method Detail

beforeCall

public CallbackResult<Boolean> beforeCall(Object obj,
                                          Object[] args)

Description copied from interface: Callback

Method that is called before actual method is invoked.

Callback should return one of the following results:

• CallbackResult.newContinue()
• CallbackResult.newCallbackBlocker()
• CallbackResult.newFullBlocker(Object)

if result is not CallbackResult.newFullBlocker(Object) then method will be executed normally. In other case CallbackResult.getResult() will be returned.

Specified by:

beforeCall in interface Callback<Object>

Parameters:

obj - on whom method should be invoked

args - method args

Returns:

see CallbackResult