org.apache.stanbol.enhancer.jobmanager.event.impl
Class EventJobManagerImpl

java.lang.Object
  org.apache.stanbol.enhancer.jobmanager.event.impl.EventJobManagerImpl

All Implemented Interfaces:

org.apache.stanbol.enhancer.servicesapi.EnhancementJobManager

@Service
@Properties(value={@Property(name="service.ranking",intValue=0),@Property(name="stanbol.maxEnhancementJobWaitTime",intValue=60000)})
public class EventJobManagerImpl
extends Object
implements org.apache.stanbol.enhancer.servicesapi.EnhancementJobManager

Field Summary

protected org.apache.stanbol.enhancer.servicesapi.ChainManager	chainManager
static int	DEFAULT_MAX_ENHANCEMENT_JOB_WAIT_TIME default max wait time is 60sec (similar to the http timeout)
static int	DEFAULT_SERVICE_RANKING
protected org.apache.stanbol.enhancer.servicesapi.EnhancementEngineManager	engineManager
protected org.osgi.service.event.EventAdmin	eventAdmin
static String	MAX_ENHANCEMENT_JOB_WAIT_TIME

Constructor Summary

EventJobManagerImpl()

Method Summary

protected void	activate(org.osgi.service.component.ComponentContext ctx) Instantiates and registers the EnhancementJobHandler as EventHandler for the topic Constants.TOPIC_JOB_MANAGER
protected void	deactivate(org.osgi.service.component.ComponentContext ctx) Unregisters the EnhancementJobHandler
void	enhanceContent(org.apache.stanbol.enhancer.servicesapi.ContentItem ci)
void	enhanceContent(org.apache.stanbol.enhancer.servicesapi.ContentItem ci, org.apache.stanbol.enhancer.servicesapi.Chain chain)
List<org.apache.stanbol.enhancer.servicesapi.EnhancementEngine>	getActiveEngines()

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_SERVICE_RANKING

public static final int DEFAULT_SERVICE_RANKING

See Also:

Constant Field Values

MAX_ENHANCEMENT_JOB_WAIT_TIME

public static final String MAX_ENHANCEMENT_JOB_WAIT_TIME

See Also:

Constant Field Values

DEFAULT_MAX_ENHANCEMENT_JOB_WAIT_TIME

public static final int DEFAULT_MAX_ENHANCEMENT_JOB_WAIT_TIME

default max wait time is 60sec (similar to the http timeout)

See Also:

Constant Field Values

chainManager

@Reference
protected org.apache.stanbol.enhancer.servicesapi.ChainManager chainManager

engineManager

@Reference
protected org.apache.stanbol.enhancer.servicesapi.EnhancementEngineManager engineManager

eventAdmin

@Reference
protected org.osgi.service.event.EventAdmin eventAdmin

Constructor Detail

EventJobManagerImpl

public EventJobManagerImpl()

Method Detail

activate

@Activate
protected void activate(org.osgi.service.component.ComponentContext ctx)

Instantiates and registers the EnhancementJobHandler as EventHandler for the topic Constants.TOPIC_JOB_MANAGER

Parameters:

ctx -

deactivate

@Deactivate
protected void deactivate(org.osgi.service.component.ComponentContext ctx)

Unregisters the EnhancementJobHandler

Parameters:

ctx -

enhanceContent

public void enhanceContent(org.apache.stanbol.enhancer.servicesapi.ContentItem ci)
                    throws org.apache.stanbol.enhancer.servicesapi.EngineException,
                           org.apache.stanbol.enhancer.servicesapi.ChainException

Specified by:

enhanceContent in interface org.apache.stanbol.enhancer.servicesapi.EnhancementJobManager

Throws:

org.apache.stanbol.enhancer.servicesapi.EngineException

org.apache.stanbol.enhancer.servicesapi.ChainException

enhanceContent

public void enhanceContent(org.apache.stanbol.enhancer.servicesapi.ContentItem ci,
                           org.apache.stanbol.enhancer.servicesapi.Chain chain)
                    throws org.apache.stanbol.enhancer.servicesapi.EngineException,
                           org.apache.stanbol.enhancer.servicesapi.ChainException

Specified by:

enhanceContent in interface org.apache.stanbol.enhancer.servicesapi.EnhancementJobManager

Throws:

org.apache.stanbol.enhancer.servicesapi.EngineException

org.apache.stanbol.enhancer.servicesapi.ChainException

getActiveEngines

public List<org.apache.stanbol.enhancer.servicesapi.EnhancementEngine> getActiveEngines()

Specified by:

getActiveEngines in interface org.apache.stanbol.enhancer.servicesapi.EnhancementJobManager