Package com.yahoo.container.core.config

Class HandlersConfigurerDi

java.lang.Object

com.yahoo.container.core.config.HandlersConfigurerDi

public class HandlersConfigurerDi
extends Object

For internal use only.

Author:

Tony Vaagenes, gjoranv

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	HandlersConfigurerDi.RegistriesHack

Constructor Summary

Constructors

Constructor	Description
HandlersConfigurerDi(SubscriberFactory subscriberFactory, Container vespaContainer, String configId, ComponentDeconstructor deconstructor, com.google.inject.Injector discInjector, com.yahoo.jdisc.application.OsgiFramework osgiFramework)
HandlersConfigurerDi(SubscriberFactory subscriberFactory, Container vespaContainer, String configId, ComponentDeconstructor deconstructor, com.google.inject.Injector discInjector, OsgiWrapper osgiWrapper)

Method Summary

Modifier and Type	Method	Description
long	generation()	Returns the currently active application configuration generation
<T> T	getComponent(Class<T> componentClass)
void	reloadConfig(long generation)
void	shutdown()
void	shutdownConfigRetriever()
Runnable	waitForNextGraphGeneration(com.google.inject.Injector discInjector, boolean isInitializing)	Wait for new config to arrive and produce the new graph

Methods inherited from class java.lang.Object

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

Constructor Detail

HandlersConfigurerDi

public HandlersConfigurerDi(SubscriberFactory subscriberFactory,
                            Container vespaContainer,
                            String configId,
                            ComponentDeconstructor deconstructor,
                            com.google.inject.Injector discInjector,
                            com.yahoo.jdisc.application.OsgiFramework osgiFramework)

HandlersConfigurerDi

public HandlersConfigurerDi(SubscriberFactory subscriberFactory,
                            Container vespaContainer,
                            String configId,
                            ComponentDeconstructor deconstructor,
                            com.google.inject.Injector discInjector,
                            OsgiWrapper osgiWrapper)

Method Detail

waitForNextGraphGeneration

public Runnable waitForNextGraphGeneration(com.google.inject.Injector discInjector,
                                           boolean isInitializing)

Wait for new config to arrive and produce the new graph

Returns:

Task for deconstructing previous component graph and bundles

reloadConfig

public void reloadConfig(long generation)

getComponent

public <T> T getComponent(Class<T> componentClass)

shutdown

public void shutdown()

shutdownConfigRetriever

public void shutdownConfigRetriever()

generation

public long generation()

Returns the currently active application configuration generation