Package org.hotswap.agent.plugin.hotswapper

Class HotSwapper

java.lang.Object

org.hotswap.agent.plugin.hotswapper.HotSwapper

public class HotSwapper
extends Object

Created by bubnik on 22.5.2014.

Constructor Summary

Constructors

Constructor	Description
HotSwapper()

Method Summary

Modifier and Type	Method	Description
static Class	newClass(String className, String directory, ClassLoader cl)
static void	swapClasses(Class original, String swap)	Swap class definition from another class file.

Methods inherited from class java.lang.Object

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

Constructor Detail

HotSwapper

public HotSwapper()

Method Detail

swapClasses

public static void swapClasses(Class original,
                               String swap)
                        throws Exception

Swap class definition from another class file.

This is mainly useful for unit testing - declare multiple version of a class and then hotswap definition and do the tests.

Parameters:

original - original class currently in use

swap - fully qualified class name of class to swap

Throws:

Exception - swap exception

newClass

public static Class newClass(String className,
                             String directory,
                             ClassLoader cl)