Package org.jvnet.hk2.internal

Class MethodInterceptorImpl

java.lang.Object

org.jvnet.hk2.internal.MethodInterceptorImpl

All Implemented Interfaces:

javassist.util.proxy.MethodHandler

public class MethodInterceptorImpl
extends java.lang.Object
implements javassist.util.proxy.MethodHandler

Field Summary

Fields

Modifier and Type	Field	Description
private ActiveDescriptor<?>	descriptor
private static java.lang.String	EQUALS_NAME
private ServiceLocatorImpl	locator
private java.lang.ref.WeakReference<Injectee>	myInjectee	Actual injectee, needed for InstantiationService
private static java.lang.String	PROXY_MORE_METHOD_NAME
private ServiceHandleImpl<?>	root	Original root node, needed for proper destruction

Constructor Summary

Constructors

Constructor	Description
MethodInterceptorImpl(ServiceLocatorImpl sli, ActiveDescriptor<?> descriptor, ServiceHandleImpl<?> root, Injectee injectee)

Method Summary

Modifier and Type	Method	Description
private java.lang.Object	internalInvoke(java.lang.Object target, java.lang.reflect.Method method, java.lang.reflect.Method proceed, java.lang.Object[] params)
java.lang.Object	invoke(java.lang.Object target, java.lang.reflect.Method method, java.lang.reflect.Method proceed, java.lang.Object[] params)
private static boolean	isEquals(java.lang.reflect.Method m)

Methods inherited from class java.lang.Object

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

Field Detail

PROXY_MORE_METHOD_NAME

private static final java.lang.String PROXY_MORE_METHOD_NAME

See Also:

Constant Field Values

locator

private final ServiceLocatorImpl locator

descriptor

private final ActiveDescriptor<?> descriptor

root

private final ServiceHandleImpl<?> root

Original root node, needed for proper destruction

myInjectee

private final java.lang.ref.WeakReference<Injectee> myInjectee

Actual injectee, needed for InstantiationService

EQUALS_NAME

private static final java.lang.String EQUALS_NAME

See Also:

Constant Field Values

Constructor Detail

MethodInterceptorImpl

MethodInterceptorImpl(ServiceLocatorImpl sli,
                      ActiveDescriptor<?> descriptor,
                      ServiceHandleImpl<?> root,
                      Injectee injectee)

Method Detail

internalInvoke

private java.lang.Object internalInvoke(java.lang.Object target,
                                        java.lang.reflect.Method method,
                                        java.lang.reflect.Method proceed,
                                        java.lang.Object[] params)
                                 throws java.lang.Throwable

Throws:

java.lang.Throwable

invoke

public java.lang.Object invoke(java.lang.Object target,
                               java.lang.reflect.Method method,
                               java.lang.reflect.Method proceed,
                               java.lang.Object[] params)
                        throws java.lang.Throwable

Specified by:

invoke in interface javassist.util.proxy.MethodHandler

Throws:

java.lang.Throwable

isEquals

private static boolean isEquals(java.lang.reflect.Method m)