com.neeve.managed.hk2
Class HK2ManagedObjectLocator

java.lang.Object
  com.neeve.managed.hk2.HK2ManagedObjectLocator

All Implemented Interfaces:

ManagedObjectLocator

public class HK2ManagedObjectLocator
extends Object
implements ManagedObjectLocator

A ManagedObjectLocator that uses Binder HK2 Modules to discover the Managed objects in the TopicOrientedApplication.

Field Summary

protected static Tracer

tracer

Constructor Summary

HK2ManagedObjectLocator(TopicOrientedApplication application, String applicationName, List<Binder> applicationModules)

Method Summary

protected List<Binder>	createPlatformModules() Construct the Platform Modules.
protected ServiceLocator	createServiceLocator(String applicationName) Construct the ServiceLocator for the TopicOrientedApplication.
void	destroy() Destroy the Application Service Locator and any Managed Objects it may have created.
ServiceLocator	getAppplicationServiceLocator() Get the Application Service Locator.
void	locateManagedObjects(Set<Object> managedObjects) Populates the set of managed objects for a TopicOrientedApplication.

Methods inherited from class java.lang.Object

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

Field Detail

tracer

protected static final Tracer tracer

Constructor Detail

HK2ManagedObjectLocator

public HK2ManagedObjectLocator(TopicOrientedApplication application,
                               String applicationName,
                               List<Binder> applicationModules)

Method Detail

locateManagedObjects

public void locateManagedObjects(Set<Object> managedObjects)
                          throws Exception

Description copied from interface: ManagedObjectLocator

Populates the set of managed objects for a TopicOrientedApplication.

It is illegal to add null objects to the set of managed objects - doing so will caus application load to fail with an exception.

Specified by:

locateManagedObjects in interface ManagedObjectLocator

Parameters:

managedObjects - The collection into which to add the service urls.

Throws:

Exception

createPlatformModules

protected List<Binder> createPlatformModules()

Construct the Platform Modules. These are the modules that are logically provided by the Platform and should be included by default in every TopicOrientedApplication.

Returns:

the platform modules

createServiceLocator

protected ServiceLocator createServiceLocator(String applicationName)

Construct the ServiceLocator for the TopicOrientedApplication.

Parameters:

applicationName - The human-readable name of the TopicOrientedApplication. This should be used as the name for the ServiceLocator.

Returns:

the ServiceLocator for the TopicOrientedApplication

destroy

public void destroy()

Destroy the Application Service Locator and any Managed Objects it may have created.

getAppplicationServiceLocator

public ServiceLocator getAppplicationServiceLocator()

Get the Application Service Locator. Each TopicOrientedApplication is provided with its own ServiceLocator that will be different from that used by any other TopicOrientedApplication.

Returns:

the Application Service Locator