EventAdminHandler (OPS4J Pax Web - Runtime 8.0.11 API)

java.lang.Object
- org.ops4j.pax.web.service.internal.EventAdminHandler

All Implemented Interfaces:

org.ops4j.pax.web.service.spi.model.events.WebApplicationEventListener, org.osgi.util.tracker.ServiceTrackerCustomizer<org.osgi.service.event.EventAdmin,org.osgi.service.event.EventAdmin>
```
public class EventAdminHandler
extends Object
implements org.ops4j.pax.web.service.spi.model.events.WebApplicationEventListener, org.osgi.util.tracker.ServiceTrackerCustomizer<org.osgi.service.event.EventAdmin,org.osgi.service.event.EventAdmin>
```
This class listens to WebApplicationEvents and redirect them to the EventAdmin service according to chapter "128.5 Events" of OSGi CMPN R7 Specification.

This handler is part of pax-web-runtime, but processes events related to WABs. No events related to Whiteboard/HttpService element registration are passed to Event Admin (for now?) because Whiteboard Specification (and HttpService Specification) doesn't mention anything about Event Admin.

Constructor Summary

Constructors
Constructor Description

EventAdminHandler(org.osgi.framework.BundleContext bundleContext)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`org.osgi.service.event.EventAdmin`	`addingService(org.osgi.framework.ServiceReference<org.osgi.service.event.EventAdmin> reference)`
`void`	`modifiedService(org.osgi.framework.ServiceReference<org.osgi.service.event.EventAdmin> reference, org.osgi.service.event.EventAdmin service)`
`void`	`removedService(org.osgi.framework.ServiceReference<org.osgi.service.event.EventAdmin> reference, org.osgi.service.event.EventAdmin service)`
`void`	`webEvent(org.ops4j.pax.web.service.spi.model.events.WebApplicationEvent event)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EventAdminHandler

public EventAdminHandler(org.osgi.framework.BundleContext bundleContext)

Method Detail
- webEvent
```
public void webEvent(org.ops4j.pax.web.service.spi.model.events.WebApplicationEvent event)
```
  Specified by:
  
  webEvent in interface org.ops4j.pax.web.service.spi.model.events.WebApplicationEventListener
- addingService
```
public org.osgi.service.event.EventAdmin addingService(org.osgi.framework.ServiceReference<org.osgi.service.event.EventAdmin> reference)
```
  Specified by:
  
  addingService in interface org.osgi.util.tracker.ServiceTrackerCustomizer<org.osgi.service.event.EventAdmin,org.osgi.service.event.EventAdmin>
- modifiedService
```
public void modifiedService(org.osgi.framework.ServiceReference<org.osgi.service.event.EventAdmin> reference,
                            org.osgi.service.event.EventAdmin service)
```
  Specified by:
  
  modifiedService in interface org.osgi.util.tracker.ServiceTrackerCustomizer<org.osgi.service.event.EventAdmin,org.osgi.service.event.EventAdmin>
- removedService
```
public void removedService(org.osgi.framework.ServiceReference<org.osgi.service.event.EventAdmin> reference,
                           org.osgi.service.event.EventAdmin service)
```
  Specified by:
  
  removedService in interface org.osgi.util.tracker.ServiceTrackerCustomizer<org.osgi.service.event.EventAdmin,org.osgi.service.event.EventAdmin>