org.ops4j.pax.url.commons.handler

Class HandlerActivator<T>

java.lang.Object

org.ops4j.pax.url.commons.handler.HandlerActivator<T>

All Implemented Interfaces:

org.osgi.framework.BundleActivator

public class HandlerActivator<T>
extends Object
implements org.osgi.framework.BundleActivator

Bundle activator for protocol handlers.

Since:

0.1.0, January 13, 2007

Author:

Alin Dreghiciu

Constructor Summary

Constructors

Constructor and Description
HandlerActivator(String[] protocols, String pid, ConnectionFactory<T> connectionFactory) Creates a protocol handler.

Method Summary

Modifier and Type	Method and Description
void	start(org.osgi.framework.BundleContext bundleContext) Registers Handler as a wrap: protocol stream handler service and as a configuration managed service if possible.
void	stop(org.osgi.framework.BundleContext bundleContext) Performs cleanup: * Unregister handler; * Unregister managed service; * Release bundle context.

Methods inherited from class java.lang.Object

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

Constructor Detail

HandlerActivator

public HandlerActivator(String[] protocols,
                        String pid,
                        ConnectionFactory<T> connectionFactory)

Creates a protocol handler.

Parameters:

protocols - array of handled protocols. Cannot be null.

pid - service pid. Cannot be null.

connectionFactory - protocol specific connection factory. Cannot be null

Throws:

org.ops4j.lang.NullArgumentException - if any of the paramters is null

Method Detail

start

public void start(org.osgi.framework.BundleContext bundleContext)

Registers Handler as a wrap: protocol stream handler service and as a configuration managed service if possible.

Specified by:

start in interface org.osgi.framework.BundleActivator

Parameters:

bundleContext - the bundle context.

See Also:

BundleActivator.start(org.osgi.framework.BundleContext)

stop

public void stop(org.osgi.framework.BundleContext bundleContext)

Performs cleanup:
* Unregister handler;
* Unregister managed service;
* Release bundle context.

Specified by:

stop in interface org.osgi.framework.BundleActivator

See Also:

BundleActivator.stop(org.osgi.framework.BundleContext)