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com.chaoswg.xtc4y.proxy
Class InvocationStack  

java.lang.Object
  com.chaoswg.xtc4y.proxy.InvocationStack

All Implemented Interfaces:

java.lang.reflect.InvocationHandler

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public class InvocationStack

extends java.lang.Object

implements java.lang.reflect.InvocationHandler

Invocation stack, used to trace calls on a class

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Field Summary
private  java.lang.Object	proxy
private  java.util.HashMap	returnValues
private  java.util.Stack	stack
private  java.lang.Class	targetClass
private  java.lang.Object	targetObject

 

Constructor Summary

InvocationStack(java.lang.Class target)           Creates a new invocation stack and a proxy of a class if methods are invoked on this proxy, they are traced and default values are returned.

InvocationStack(java.lang.Object target)           Creates a new invocationstack and a proxy of the given object.

 

Method Summary
void	emptyStack()           Empty stack
java.lang.reflect.Method	getMethod(java.lang.String name)
java.lang.reflect.Method	getMethod(java.lang.String name, java.lang.Class[] params)
java.lang.Object	getProxyObject()
java.lang.Object	invoke(java.lang.Object obj, java.lang.reflect.Method method, java.lang.Object[] args)           Implementation of a InvocationHandler
MethodContainer	peekStack()
MethodContainer	popStack()
void	removeReturnValue(java.lang.reflect.Method method)           Remove a previously defined return value for a method
void	setReturnValue(java.lang.reflect.Method method, java.lang.Object value)           set a return value for a specific method

 

Methods inherited from class java.lang.Object

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

 

Field Detail

stack

private java.util.Stack stack

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proxy

private java.lang.Object proxy

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targetObject

private java.lang.Object targetObject

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targetClass

private java.lang.Class targetClass

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returnValues

private java.util.HashMap returnValues

Constructor Detail

InvocationStack

public InvocationStack(java.lang.Class target)

Creates a new invocation stack and a proxy of a class if methods are invoked on this proxy, they are traced and default values are returned.

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InvocationStack

public InvocationStack(java.lang.Object target)

Creates a new invocationstack and a proxy of the given object. if methods are invoked in the proxy, they are traced and the invocations are redirected to the target object

Method Detail

getProxyObject

public java.lang.Object getProxyObject()

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popStack

public MethodContainer popStack()

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peekStack

public MethodContainer peekStack()

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emptyStack

public void emptyStack()

Empty stack

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getMethod

public java.lang.reflect.Method getMethod(java.lang.String name)

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getMethod

public java.lang.reflect.Method getMethod(java.lang.String name,
                                          java.lang.Class[] params)

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setReturnValue

public void setReturnValue(java.lang.reflect.Method method,
                           java.lang.Object value)

set a return value for a specific method

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removeReturnValue

public void removeReturnValue(java.lang.reflect.Method method)

Remove a previously defined return value for a method

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invoke

public java.lang.Object invoke(java.lang.Object obj,
                               java.lang.reflect.Method method,
                               java.lang.Object[] args)
                        throws java.lang.Throwable

Implementation of a InvocationHandler

Specified by:

invoke in interface java.lang.reflect.InvocationHandler

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Home >> All >> com >> chaoswg >> xtc4y >> [ proxy overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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