Interface ClassRealm

All Known Implementing Classes:

DefaultClassRealm

public interface ClassRealm

Autonomous sub-portion of a ClassWorld.

This class most closed maps to the ClassLoader role from Java and in facts can provide a ClassLoader view of itself using getClassLoader().

Version:

$Id: ClassRealm.java 126 2006-01-12 04:17:51Z $

Author:

bob mcwhirter, Jason van Zyl

Method Summary

Modifier and Type	Method	Description
void	addConstituent(URL constituent)
ClassRealm	createChildRealm(String id)
void	display()
Enumeration	findResources(String name)
ClassLoader	getClassLoader()
URL[]	getConstituents()
String	getId()
ClassRealm	getParent()
URL	getResource(String name)
InputStream	getResourceAsStream(String name)
ClassWorld	getWorld()
void	importFrom(String realmId, String pkgName)
Class	loadClass(String name)
ClassRealm	locateSourceRealm(String className)
void	setParent(ClassRealm classRealm)

Method Details

getId

String getId()

getWorld

ClassWorld getWorld()

importFrom

void importFrom(String realmId,
 String pkgName)
         throws NoSuchRealmException

Throws:

NoSuchRealmException

addConstituent

void addConstituent(URL constituent)

locateSourceRealm

ClassRealm locateSourceRealm(String className)

setParent

void setParent(ClassRealm classRealm)

createChildRealm

ClassRealm createChildRealm(String id)
                     throws DuplicateRealmException

Throws:

DuplicateRealmException

getClassLoader

ClassLoader getClassLoader()

getParent

ClassRealm getParent()

getConstituents

URL[] getConstituents()

loadClass

Class loadClass(String name)
         throws ClassNotFoundException

Throws:

ClassNotFoundException

getResource

URL getResource(String name)

findResources

Enumeration findResources(String name)
                   throws IOException

Throws:

IOException

getResourceAsStream

InputStream getResourceAsStream(String name)

display

void display()