org.kepler.objectmanager.classloader

Class JarClassLoader

java.lang.Object

java.lang.ClassLoader

java.security.SecureClassLoader

java.net.URLClassLoader

org.kepler.objectmanager.classloader.JarClassLoader

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class JarClassLoader
extends java.net.URLClassLoader

Author:

tao This class will load the given jar files(specified by URL) into JVM. This class will suport to Object manager to dynamic load jar files into memory

Constructor Summary

Constructors

Constructor and Description
JarClassLoader(java.net.URL[] url) Constructor (currently we only support url points to jar file rather than the directory

Method Summary

Modifier and Type	Method and Description
void	loadJarFiles() This method will load classes in the jar files into jvm

Methods inherited from class java.net.URLClassLoader

addURL, close, definePackage, findClass, findResource, findResources, getPermissions, getResourceAsStream, getURLs, newInstance, newInstance

Methods inherited from class java.security.SecureClassLoader

defineClass, defineClass

Methods inherited from class java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findLibrary, findLoadedClass, findSystemClass, getClassLoadingLock, getPackage, getPackages, getParent, getResource, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, loadClass, loadClass, registerAsParallelCapable, resolveClass, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus, setSigners

Methods inherited from class java.lang.Object

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

Constructor Detail

JarClassLoader

public JarClassLoader(java.net.URL[] url)

Constructor (currently we only support url points to jar file rather than the directory

Parameters:

url - The url array which point jar files

Method Detail

loadJarFiles

public void loadJarFiles()
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException

This method will load classes in the jar files into jvm

Throws:

java.io.IOException

java.lang.ClassNotFoundException