oracle.jdeveloper.java.util

Class JRLClassLoader

java.lang.Object

java.lang.ClassLoader

oracle.jdeveloper.java.util.JRLClassLoader

public class JRLClassLoader
extends java.lang.ClassLoader

The JRLClassLoader is a class loader implementation that loads Java *.class and resource files using a JavaResourceLocator instance.

Constructor Summary

Constructors

Constructor and Description
JRLClassLoader(java.lang.ClassLoader parent, JavaResourceLocator locator) Construct a JRLClassLoader instance with the given locator, delegating first to the specified parent loader.
JRLClassLoader(JavaResourceLocator locator) Construct a JRLClassLoader instance for the given locator.

Method Summary

Modifier and Type	Method and Description
protected java.lang.Class	findClass(java.lang.String name) Finds the specified class.
protected java.net.URL	findResource(java.lang.String name) Finds the resource with the given name.
protected java.util.Enumeration<java.net.URL>	findResources(java.lang.String name)

Methods inherited from class java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findLibrary, findLoadedClass, findSystemClass, getClassLoadingLock, getPackage, getPackages, getParent, getResource, getResourceAsStream, 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

JRLClassLoader

public JRLClassLoader(java.lang.ClassLoader parent,
                      JavaResourceLocator locator)

Construct a JRLClassLoader instance with the given locator, delegating first to the specified parent loader.

JRLClassLoader

public JRLClassLoader(JavaResourceLocator locator)

Construct a JRLClassLoader instance for the given locator.

Method Detail

findClass

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

Finds the specified class.

Overrides:

findClass in class java.lang.ClassLoader

Parameters:

name - the name of the class

Returns:

the Class requested

Throws:

java.lang.ClassNotFoundException - if the class could not be found

findResource

protected java.net.URL findResource(java.lang.String name)

Finds the resource with the given name.

Overrides:

findResource in class java.lang.ClassLoader

Parameters:

name - the resource name

Returns:

the URL for the object for reading the resource, or null if the resource cannot be found

findResources

protected java.util.Enumeration<java.net.URL> findResources(java.lang.String name)
                                                     throws java.io.IOException

Overrides:

findResources in class java.lang.ClassLoader

Throws:

java.io.IOException