net.sf.surrogate.core
Interface SurrogateManager.MockExecutor

All Known Implementing Classes:

MockMethod

Enclosing class:

SurrogateManager

public static interface SurrogateManager.MockExecutor

Defines, towards the AspectJ layer, the mock object or method to be executed.

Author:

Per S Hustad

Method Summary

java.lang.Object

execute(java.lang.Object[] args) If the manager returns a non-null MockExecutor, the calling advice should call "execute" and return the "execute" return value.

Method Detail

execute

public java.lang.Object execute(java.lang.Object[] args)
                         throws java.lang.Throwable

If the manager returns a non-null MockExecutor, the calling advice should call "execute" and return the "execute" return value. The throwable can be cached and rethrown with the ExceptionThrower utility.

Parameters:

args - the arguments, always use thisJoinPoint.getArgs() Ignored if the underlying mock is a mock object but used if it is a MockMethod.

Returns:

the return value of the underlying mock object. If the underlying mock object is a MockMethod, the return value as setup in the method is returned. If the underlying object is a plain mock object, that object is returned

Throws:

java.lang.Throwable - if a MockMethod has been set up explicitly to throw an exeption or there was a mismatch between the JoinPoint args and the method args.