org.nuxeo.runtime.osgi

Class OSGiRuntimeActivator

java.lang.Object

org.nuxeo.runtime.osgi.OSGiRuntimeActivator

All Implemented Interfaces:

org.osgi.framework.BundleActivator

Direct Known Subclasses:

OSGIRuntimeTestActivator

public class OSGiRuntimeActivator
extends Object
implements org.osgi.framework.BundleActivator

The default BundleActivator for NXRuntime over an OSGi comp. platform.

Author:

Bogdan Stefanescu

Field Summary

Fields

Modifier and Type	Field and Description
protected OSGiComponentLoader	componentLoader
protected org.osgi.framework.BundleContext	context
protected org.osgi.framework.ServiceReference	pkgAdmin
protected OSGiRuntimeService	runtime

Constructor Summary

Constructors

Constructor and Description
OSGiRuntimeActivator()

Method Summary

Modifier and Type	Method and Description
org.osgi.framework.Bundle	getBundle(String name)
static OSGiRuntimeActivator	getInstance()
protected void	initialize(OSGiRuntimeService runtime) Gives a chance to derived classes to initialize them before the runtime is started.
Class<?>	loadClass(String ref) Load a class from another bundle given its reference as bundleSymbolicName:className If no bundleSymbolicName: prefix is given then a classForName will be done
Class<?>	loadClass(String bundleName, String className)
Object	newInstance(String ref)
Object	newInstance(String bundleName, String className)
void	start(org.osgi.framework.BundleContext context)
void	stop(org.osgi.framework.BundleContext context)
protected void	uninitialize(OSGiRuntimeService runtime) Gives a chance to derived classes to uninitialize them after the runtime is stopped.

Methods inherited from class java.lang.Object

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

Field Detail

runtime

protected OSGiRuntimeService runtime

componentLoader

protected OSGiComponentLoader componentLoader

pkgAdmin

protected org.osgi.framework.ServiceReference pkgAdmin

context

protected org.osgi.framework.BundleContext context

Constructor Detail

OSGiRuntimeActivator

public OSGiRuntimeActivator()

Method Detail

getInstance

public static OSGiRuntimeActivator getInstance()

start

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

Specified by:

start in interface org.osgi.framework.BundleActivator

stop

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

Specified by:

stop in interface org.osgi.framework.BundleActivator

getBundle

public org.osgi.framework.Bundle getBundle(String name)

loadClass

public Class<?> loadClass(String ref)
                   throws ReflectiveOperationException

Load a class from another bundle given its reference as bundleSymbolicName:className If no bundleSymbolicName: prefix is given then a classForName will be done

Parameters:

ref -

Returns:

Throws:

ReflectiveOperationException

loadClass

public Class<?> loadClass(String bundleName,
                          String className)
                   throws ReflectiveOperationException

Throws:

ReflectiveOperationException

newInstance

public Object newInstance(String ref)
                   throws ReflectiveOperationException

Throws:

ReflectiveOperationException

newInstance

public Object newInstance(String bundleName,
                          String className)
                   throws ReflectiveOperationException

Throws:

ReflectiveOperationException

initialize

protected void initialize(OSGiRuntimeService runtime)

Gives a chance to derived classes to initialize them before the runtime is started.

Parameters:

runtime - the current runtime

uninitialize

protected void uninitialize(OSGiRuntimeService runtime)

Gives a chance to derived classes to uninitialize them after the runtime is stopped.

Parameters:

runtime - the current runtime