ref.org.apache.commons.jnet

Class ParentAwareURLStreamHandlerFactory

java.lang.Object

ref.org.apache.commons.jnet.ParentAwareURLStreamHandlerFactory

All Implemented Interfaces:

java.net.URLStreamHandlerFactory

Direct Known Subclasses:

DynamicURLStreamHandlerFactory, URLStreamHandlerFactoryWrapper

public abstract class ParentAwareURLStreamHandlerFactory
extends java.lang.Object
implements java.net.URLStreamHandlerFactory

A parent aware url stream handler factory delegates to a parent url stream handler factory,

Field Summary

Fields

Modifier and Type	Field and Description
protected java.net.URLStreamHandlerFactory	parentFactory

Constructor Summary

Constructors

Constructor and Description
ParentAwareURLStreamHandlerFactory()

Method Summary

Modifier and Type	Method and Description
protected abstract java.net.URLStreamHandler	create(java.lang.String protocol) This method can be overwritten by subclasses to instantiate url stream handlers for the given protocol.
java.net.URLStreamHandler	createURLStreamHandler(java.lang.String protocol)
java.net.URLStreamHandlerFactory	getParent() Return the parent factory.
void	setParentFactory(java.net.URLStreamHandlerFactory factory) Set the parent factory.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

parentFactory

protected java.net.URLStreamHandlerFactory parentFactory

Constructor Detail

ParentAwareURLStreamHandlerFactory

public ParentAwareURLStreamHandlerFactory()

Method Detail

setParentFactory

public void setParentFactory(java.net.URLStreamHandlerFactory factory)

Set the parent factory.

Parameters:

factory -

getParent

public java.net.URLStreamHandlerFactory getParent()

Return the parent factory.

Returns:

The parent factory.

createURLStreamHandler

public java.net.URLStreamHandler createURLStreamHandler(java.lang.String protocol)

Specified by:

createURLStreamHandler in interface java.net.URLStreamHandlerFactory

See Also:

URLStreamHandlerFactory.createURLStreamHandler(java.lang.String)

create

protected abstract java.net.URLStreamHandler create(java.lang.String protocol)

This method can be overwritten by subclasses to instantiate url stream handlers for the given protocol.

Parameters:

protocol - The protocol.

Returns:

A url stream handler for the protocol or null.