org.virtualmock.aspect
Class AspectUtils

java.lang.Object
  org.virtualmock.aspect.AspectUtils

public class AspectUtils

extends java.lang.Object

This class consists of utility methods which have been abstracted out of the Advice class. This makes them easier to debug and unit test. It also acts as an encapsulation layer between the advices and the rest of the class. This is the only class which deals with aspect-specific classes, such as JoinPoints.

Version:

$Revision: 1.15 $

Author:

Chad Woolley

Constructor Summary

AspectUtils()

Method Summary

java.lang.String[]	createArgumentNames(java.lang.Object[] argumentValues) Create dummy argument names.
java.util.Hashtable	hashArguments(java.lang.Class[] argumentTypes, java.lang.Object[] argumentValues) Transform two arrays of matching argument types and argument values into a hashtable of corresponding key/value pairs, with the argumentType as the key.
boolean	isClassExcluded(java.lang.Class targetClass) Returns true if the specified class should be excluded from VirtualMock processing.
java.lang.Object	playbackMockCall(InvokedCall invokedCall, RecordedCall recordedCall) Performs the logic of playing back a recorded mock call.

Methods inherited from class java.lang.Object

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

Constructor Detail

AspectUtils

public AspectUtils()

Method Detail

isClassExcluded

public boolean isClassExcluded(java.lang.Class targetClass)

Returns true if the specified class should be excluded from VirtualMock processing.

Parameters:

targetClass - the class which will be checked to see if it should be excluded

Returns:

true if the specified class should be excluded

createArgumentNames

public java.lang.String[] createArgumentNames(java.lang.Object[] argumentValues)

Create dummy argument names.

Parameters:

argumentValues - the argument values for which the dummy argument names will be created.

Returns:

an array of dummy argument names.

hashArguments

public java.util.Hashtable hashArguments(java.lang.Class[] argumentTypes,
                                         java.lang.Object[] argumentValues)

Transform two arrays of matching argument types and argument values into a hashtable of corresponding key/value pairs, with the argumentType as the key.

Parameters:

argumentTypes - an array of argument types

argumentValues - an array of argument values

Returns:

the argument types and values represented as a hashtable

playbackMockCall

public java.lang.Object playbackMockCall(InvokedCall invokedCall,
                                         RecordedCall recordedCall)
                                  throws java.lang.Throwable

Performs the logic of playing back a recorded mock call.

Parameters:

invokedCall - the call that was invoked

recordedCall - the recorded call that matches this invoked call

Returns:

the recorded mock return type (which may be null if one was not recorded)

Throws:

java.lang.Throwable - the recorded mock exception (if one was recorded)