org.jboss.util

Class MethodHashing

java.lang.Object

org.jboss.util.MethodHashing

public class MethodHashing
extends Object

Create a unique hash for

Version:

$Revision$

Author:

Marc Fleury

Constructor Summary

Constructors

Constructor and Description
MethodHashing()

Method Summary

Methods

Modifier and Type	Method and Description
static long	calculateHash(Method method)
static long	constructorHash(Constructor method)
static Constructor	findConstructorByHash(Class clazz, long hash)
static Method	findMethodByHash(Class clazz, long hash)
static Map	getInterfaceHashes(Class intf) Calculate method hashes.
static long	methodHash(Method method)

Methods inherited from class java.lang.Object

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

Constructor Detail

MethodHashing

public MethodHashing()

Method Detail

findMethodByHash

public static Method findMethodByHash(Class clazz,
                      long hash)
                               throws Exception

Throws:

Exception

findConstructorByHash

public static Constructor findConstructorByHash(Class clazz,
                                long hash)
                                         throws Exception

Throws:

Exception

methodHash

public static long methodHash(Method method)
                       throws Exception

Throws:

Exception

constructorHash

public static long constructorHash(Constructor method)
                            throws Exception

Throws:

Exception

getInterfaceHashes

public static Map getInterfaceHashes(Class intf)

Calculate method hashes. This algo is taken from RMI.

Parameters:

intf -

Returns:

the map

calculateHash

public static long calculateHash(Method method)