org.lsst.ccs.utilities.misc

Class ExtendableURLStreamHandlerFactory

java.lang.Object

org.lsst.ccs.utilities.misc.ExtendableURLStreamHandlerFactory

All Implemented Interfaces:

URLStreamHandlerFactory

public class ExtendableURLStreamHandlerFactory
extends Object
implements URLStreamHandlerFactory

Allows registering multiple URLStreamHandlerFactory instances within the same JVM. Note: factories are registered on the best effort basis, those added too late may be ignored.

Author:

onoprien

Constructor Summary

Constructors

Constructor and Description
ExtendableURLStreamHandlerFactory()

Method Summary

Modifier and Type	Method and Description
static void	add(URLStreamHandlerFactory handlerFactory, String... protocols) Registers a factory.
URLStreamHandler	createURLStreamHandler(String protocol) Called by the framework.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExtendableURLStreamHandlerFactory

public ExtendableURLStreamHandlerFactory()

Method Detail

add

public static void add(URLStreamHandlerFactory handlerFactory,
                       String... protocols)

Registers a factory.

Parameters:

handlerFactory - Factory.

protocols - Protocols this factory should be used for. If none is specified, the factory will be tried for any protocol for which a factory has not been explicitly specified.

createURLStreamHandler

public URLStreamHandler createURLStreamHandler(String protocol)

Called by the framework.

Specified by:

createURLStreamHandler in interface URLStreamHandlerFactory

Parameters:

protocol - Protocol.

Returns:

Newly created stream handler.