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org.apache.batik.script.rhino
Class RhinoClassLoader  

java.lang.Object
  java.lang.ClassLoader
      java.security.SecureClassLoader
          java.net.URLClassLoader
              org.apache.batik.script.rhino.RhinoClassLoader

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public class RhinoClassLoader

extends java.net.URLClassLoader

This class loader implementation will work whether or not the documentURL is null.

Version:

$Id: RhinoClassLoader.java,v 1.10 2004/08/18 07:14:57 vhardy Exp $

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Nested Class Summary

 

Nested classes inherited from class java.net.URLClassLoader

 

Nested classes inherited from class java.lang.ClassLoader

 

Field Summary
protected  java.security.CodeSource	codeSource           CodeSource for classes defined by this loader
protected  java.net.URL	documentURL           URL for the document referencing the script.
protected  java.security.AccessControlContext	rhinoAccessControlContext           The AccessControlContext which can be associated with code loaded by this class loader if it was running stand-alone (i.e., not invoked by code with lesser priviledges).

 

Fields inherited from class java.net.URLClassLoader

 

Fields inherited from class java.security.SecureClassLoader

 

Fields inherited from class java.lang.ClassLoader

 

Constructor Summary

RhinoClassLoader(java.net.URL documentURL, java.lang.ClassLoader parent)           Constructor.

 

Method Summary
java.lang.Class	defineClass(java.lang.String name, byte[] data)           Define and load a Java class
java.security.AccessControlContext	getAccessControlContext()           Returns the AccessControlContext which should be associated with RhinoCode.
protected  java.security.PermissionCollection	getPermissions(java.security.CodeSource codesource)           Returns the permissions for the given CodeSource object.
(package private) static java.net.URL[]	getURL(java.lang.ClassLoader parent)           Helper, returns the URL array from the parent loader
void	linkClass(java.lang.Class clazz)           Links the Java class.

 

Methods inherited from class java.net.URLClassLoader

addURL, definePackage, findClass, findResource, findResources, getURLs, newInstance, newInstance, toString

 

Methods inherited from class java.security.SecureClassLoader

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, wait, wait, wait

 

Field Detail

documentURL

protected java.net.URL documentURL

URL for the document referencing the script.

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codeSource

protected java.security.CodeSource codeSource

CodeSource for classes defined by this loader

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rhinoAccessControlContext

protected java.security.AccessControlContext rhinoAccessControlContext

The AccessControlContext which can be associated with code loaded by this class loader if it was running stand-alone (i.e., not invoked by code with lesser priviledges).

Constructor Detail

RhinoClassLoader

public RhinoClassLoader(java.net.URL documentURL,
                        java.lang.ClassLoader parent)

Constructor.

Method Detail

getURL

static java.net.URL[] getURL(java.lang.ClassLoader parent)

Helper, returns the URL array from the parent loader

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defineClass

public java.lang.Class defineClass(java.lang.String name,
                                   byte[] data)

Define and load a Java class

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linkClass

public void linkClass(java.lang.Class clazz)

Links the Java class.

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getAccessControlContext

public java.security.AccessControlContext getAccessControlContext()

Returns the AccessControlContext which should be associated with RhinoCode.

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getPermissions

protected java.security.PermissionCollection getPermissions(java.security.CodeSource codesource)

Returns the permissions for the given CodeSource object. Compared to URLClassLoader, this adds a FilePermission so that files under the same root directory as the document can be read.

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> apache >> batik >> script >> [ rhino overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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