de.sciss.util
Class DynamicURLClassLoader

java.lang.Object
  java.lang.ClassLoader
      java.security.SecureClassLoader
          java.net.URLClassLoader
              de.sciss.util.DynamicURLClassLoader

public class DynamicURLClassLoader
extends java.net.URLClassLoader

Extends java.net.URLClassLoader to be able to dynamically add URLs to the classpath. URLs can refer to a jar (ending with '.jar', they can be a classes directory (ending with '/'), they can be a single class (ending with '.class').

Version:

0.59, 25-Feb-08

Author:

Hanns Holger Rutz

Constructor Summary

DynamicURLClassLoader()
Creates a new class loader instance with no custom folders and jars existing.

DynamicURLClassLoader(java.lang.ClassLoader parent)
Creates a new class loader instance with no custom folders and jars existing.

DynamicURLClassLoader(java.net.URL[] urls)
Creates a new class loader instance with a given list of custom folders and jars.

DynamicURLClassLoader(java.net.URL[] urls, java.lang.ClassLoader parent)
Creates a new class loader instance with a given list of custom folders and jars.

Method Summary

void	addURL(java.net.URL url) Made a public method
void	addURLs(java.net.URL[] urls)
protected java.lang.Class	findClass(java.lang.String name)

Methods inherited from class java.net.URLClassLoader

definePackage, findResource, findResources, getPermissions, 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, getPackage, getPackages, getParent, getResource, getResourceAsStream, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, loadClass, loadClass, 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

DynamicURLClassLoader

public DynamicURLClassLoader()

Creates a new class loader instance with no custom folders and jars existing. To add these, call addURL repeatedly.

DynamicURLClassLoader

public DynamicURLClassLoader(java.net.URL[] urls)

Creates a new class loader instance with a given list of custom folders and jars.

DynamicURLClassLoader

public DynamicURLClassLoader(java.lang.ClassLoader parent)

Creates a new class loader instance with no custom folders and jars existing. To add these, call addURL repeatedly.

DynamicURLClassLoader

public DynamicURLClassLoader(java.net.URL[] urls,
                             java.lang.ClassLoader parent)

Creates a new class loader instance with a given list of custom folders and jars.

Method Detail

addURL

public void addURL(java.net.URL url)

Made a public method

Overrides:

addURL in class java.net.URLClassLoader

addURLs

public void addURLs(java.net.URL[] urls)

findClass

protected java.lang.Class findClass(java.lang.String name)
                             throws java.lang.ClassNotFoundException

Overrides:

findClass in class java.net.URLClassLoader

Throws:

java.lang.ClassNotFoundException