PaP
Class PaPurlLoader

java.lang.Object
  |
  +--java.lang.ClassLoader
        |
        +--java.security.SecureClassLoader
              |
              +--java.net.URLClassLoader
                    |
                    +--PaP.PaPurlLoader

All Implemented Interfaces:

java.io.Serializable

public class PaPurlLoader

extends java.net.URLClassLoader

implements java.io.Serializable

Our custom ClassLoader to load classes dynamically into the virtual machine from given URLs.

See Also:

Serialized Form

Inner classes inherited from class java.lang.ClassLoader

java.lang.ClassLoader.NativeLibrary

Fields inherited from class java.net.URLClassLoader

acc, ucp

Fields inherited from class java.security.SecureClassLoader

debug, initialized, pdcache

Fields inherited from class java.lang.ClassLoader

bootstrapClassPath, classes, defaultDomain, defaultPermissions, domains, getClassLoaderPerm, loadedLibraryNames, nativeLibraries, nativeLibraryContext, nocerts, package2certs, packages, parent, scl, sclSet, sys_paths, systemNativeLibraries, usr_paths

Constructor Summary

PaPurlLoader()
Creates a new PaPurlLoader.

Method Summary

java.lang.Class	fetchClass(java.lang.String url, java.lang.String name) Interfaces the superclass URLClassLoader.
java.lang.Class	loadClass(java.lang.String name, boolean resolve) Overloads loadClass method in superclass URLClassLoader.

Methods inherited from class java.net.URLClassLoader

addURL, defineClass, definePackage, findClass, findResource, findResources, getPermissions, getURLs, isSealed, newInstance, newInstance

Methods inherited from class java.security.SecureClassLoader

, check, defineClass, getProtectionDomain

Methods inherited from class java.lang.ClassLoader

addClass, checkCerts, checkPackageAccess, compareCerts, defineClass, defineClass, defineClass, defineClass0, definePackage, findBootstrapClass, findBootstrapClass0, findLibrary, findLoadedClass, findNative, findSystemClass, getBootstrapClassPath, getBootstrapResource, getBootstrapResources, getCallerClassLoader, getDefaultDomain, getGetClassLoaderPerm, getPackage, getPackages, getParent, getResource, getResourceAsStream, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, initializePath, isAncestor, loadClass, loadClassInternal, loadLibrary, loadLibrary0, resolveClass, resolveClass0, setSigners

Methods inherited from class java.lang.Object

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

Constructor Detail

PaPurlLoader

public PaPurlLoader()
             throws java.lang.Exception

Creates a new PaPurlLoader. Instantiates the superclass URLClassLoader.

Method Detail

fetchClass

public java.lang.Class fetchClass(java.lang.String url,
                                  java.lang.String name)
                           throws java.lang.Exception

Interfaces the superclass URLClassLoader.

Parameters:

url - The URL where the class to be loaded is located.

name - The name of the class to be loaded.

Returns:

The class object that was loaded dynamically.

loadClass

public java.lang.Class loadClass(java.lang.String name,
                                 boolean resolve)

Overloads loadClass method in superclass URLClassLoader.

Overrides:

loadClass in class java.lang.ClassLoader

Parameters:

name - The name of the class to be loaded.

resolve - True if the loaded class have to be resolved.

Returns:

The class object that was loaded dynamically.