net.java.sip.communicator.impl.protocol.msn
Class ReferenceURLStreamHandlerService

java.lang.Object
  java.net.URLStreamHandler
      org.osgi.service.url.AbstractURLStreamHandlerService
          net.java.sip.communicator.impl.protocol.msn.ReferenceURLStreamHandlerService

All Implemented Interfaces:

org.osgi.service.url.URLStreamHandlerService

public class ReferenceURLStreamHandlerService
extends org.osgi.service.url.AbstractURLStreamHandlerService

Implements URLStreamHandlerService for the "reference" protocol used inside felix.client.run.properties in order to fix issue #647 (MalformedURLException in java-jml) by translating the URL to the "jar" protocol which is natively supported by Java.

Author:

Lubomir Marinov

Field Summary

Fields inherited from class org.osgi.service.url.AbstractURLStreamHandlerService

realHandler

Constructor Summary

ReferenceURLStreamHandlerService()

Method Summary

URLConnection	openConnection(URL url) Implements AbstractURLStreamHandlerService#openConnection(URL).
static void	registerService(org.osgi.framework.BundleContext bundleContext) Registers a new ReferenceURLStreamHandlerService instance as an implementation of URLStreamHandlerService in a specific BundleContext for the "reference" protocol if there is no such registered implementation already.

Methods inherited from class org.osgi.service.url.AbstractURLStreamHandlerService

equals, getDefaultPort, getHostAddress, hashCode, hostsEqual, parseURL, sameFile, setURL, setURL, toExternalForm

Methods inherited from class java.net.URLStreamHandler

openConnection, parseURL

Methods inherited from class java.lang.Object

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

Constructor Detail

ReferenceURLStreamHandlerService

public ReferenceURLStreamHandlerService()

Method Detail

registerService

public static void registerService(org.osgi.framework.BundleContext bundleContext)

Registers a new ReferenceURLStreamHandlerService instance as an implementation of URLStreamHandlerService in a specific BundleContext for the "reference" protocol if there is no such registered implementation already. Otherwise, the existing registered implementation is considered to be more complete in terms of features than ReferenceURLStreamHandlerService and this method does nothing.

Parameters:

bundleContext - the BundleContext in which a new ReferenceURLStreamHandlerService instance is to be registered

openConnection

public URLConnection openConnection(URL url)
                             throws IOException

Implements AbstractURLStreamHandlerService#openConnection(URL). Opens a connection to the object referenced by the URL argument by rewriting the "reference" protocol in it with the "jar" protocol and then handing it for opening to JarURLConnection.

Specified by:

openConnection in interface org.osgi.service.url.URLStreamHandlerService

Specified by:

openConnection in class org.osgi.service.url.AbstractURLStreamHandlerService

Parameters:

url - the URL that this connects to

Returns:

an URLConnection instance for the specified URL

Throws:

IOException - if an I/O error occurs while opening the connection