org.camunda.bpm.engine.osgi

Class Extender

java.lang.Object

org.camunda.bpm.engine.osgi.Extender

All Implemented Interfaces:

org.osgi.util.tracker.BundleTrackerCustomizer, org.osgi.util.tracker.ServiceTrackerCustomizer

public class Extender
extends Object
implements org.osgi.util.tracker.BundleTrackerCustomizer, org.osgi.util.tracker.ServiceTrackerCustomizer

Author:

Guillaume Nodet

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	Extender.BundleScriptEngineResolver
static interface	Extender.ScriptEngineResolver

Constructor Summary

Constructors

Constructor and Description
Extender(org.osgi.framework.BundleContext context)

Method Summary

Methods

Modifier and Type	Method and Description
Object	addingBundle(org.osgi.framework.Bundle bundle, org.osgi.framework.BundleEvent event)
Object	addingService(org.osgi.framework.ServiceReference reference)
void	bundleChanged(org.osgi.framework.BundleEvent event)
void	close()
static org.osgi.framework.BundleContext	getBundleContext()
void	modifiedBundle(org.osgi.framework.Bundle bundle, org.osgi.framework.BundleEvent event, Object arg2)
void	modifiedService(org.osgi.framework.ServiceReference reference, Object service)
void	open()
protected void	registerScriptEngines(org.osgi.framework.Bundle bundle, List<Extender.BundleScriptEngineResolver> resolvers)
void	removedBundle(org.osgi.framework.Bundle bundle, org.osgi.framework.BundleEvent event, Object arg2)
void	removedService(org.osgi.framework.ServiceReference reference, Object service)
static ScriptEngine	resolveScriptEngine(String scriptEngineName)

Methods inherited from class java.lang.Object

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

Constructor Detail

Extender

public Extender(org.osgi.framework.BundleContext context)

Method Detail

getBundleContext

public static org.osgi.framework.BundleContext getBundleContext()

open

public void open()

close

public void close()

addingService

public Object addingService(org.osgi.framework.ServiceReference reference)

Specified by:

addingService in interface org.osgi.util.tracker.ServiceTrackerCustomizer

modifiedService

public void modifiedService(org.osgi.framework.ServiceReference reference,
                   Object service)

Specified by:

modifiedService in interface org.osgi.util.tracker.ServiceTrackerCustomizer

removedService

public void removedService(org.osgi.framework.ServiceReference reference,
                  Object service)

Specified by:

removedService in interface org.osgi.util.tracker.ServiceTrackerCustomizer

addingBundle

public Object addingBundle(org.osgi.framework.Bundle bundle,
                  org.osgi.framework.BundleEvent event)

Specified by:

addingBundle in interface org.osgi.util.tracker.BundleTrackerCustomizer

modifiedBundle

public void modifiedBundle(org.osgi.framework.Bundle bundle,
                  org.osgi.framework.BundleEvent event,
                  Object arg2)

Specified by:

modifiedBundle in interface org.osgi.util.tracker.BundleTrackerCustomizer

removedBundle

public void removedBundle(org.osgi.framework.Bundle bundle,
                 org.osgi.framework.BundleEvent event,
                 Object arg2)

Specified by:

removedBundle in interface org.osgi.util.tracker.BundleTrackerCustomizer

bundleChanged

public void bundleChanged(org.osgi.framework.BundleEvent event)

resolveScriptEngine

public static ScriptEngine resolveScriptEngine(String scriptEngineName)
                                        throws org.osgi.framework.InvalidSyntaxException

Throws:

org.osgi.framework.InvalidSyntaxException

registerScriptEngines

protected void registerScriptEngines(org.osgi.framework.Bundle bundle,
                         List<Extender.BundleScriptEngineResolver> resolvers)