gnu.jel
Class ImageLoader

java.lang.Object
  extended by java.lang.ClassLoader
      extended by gnu.jel.ImageLoader

public class ImageLoader
extends ClassLoader

Loads JEL-generated classes into Java VM.

Specifics of JEL generated classes is that the class name UTF8 is always the first entry in the constant pool. This loader will not load other classes.


Method Summary
static Class load(byte[] image)
          Loads given JEL-generated image under its own name.
protected  Class loadClass(String name, boolean resolve)
           
 
Methods inherited from class java.lang.ClassLoader
clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findClass, findLibrary, findLoadedClass, findResource, findResources, findSystemClass, getPackage, getPackages, getParent, getResource, getResourceAsStream, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, loadClass, resolveClass, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus, setSigners
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

load

public static Class load(byte[] image)
Loads given JEL-generated image under its own name.

Parameters:
image - to load
Returns:
the class object for the new class or null if unsuccessful.

loadClass

protected Class loadClass(String name,
                          boolean resolve)
                   throws ClassNotFoundException
Overrides:
loadClass in class ClassLoader
Throws:
ClassNotFoundException


Copyright © 1998-2009 Konstantin L. Metlov All Rights Reserved.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the JEL manual.