org.dbe.eve
Class HabitatServiceImpl

java.lang.Object
  org.dbe.eve.HabitatServiceImpl

All Implemented Interfaces:

java.io.Serializable, HabitatService, org.dbe.servent.Adapter, org.dbe.servent.tools.CoreAdapter

public class HabitatServiceImpl
extends java.lang.Object
implements HabitatService, org.dbe.servent.tools.CoreAdapter, java.io.Serializable

See Also:

Serialized Form

Constructor Summary

HabitatServiceImpl()
Empty consturctor.

Method Summary

void	createEvEService(java.lang.String smid, SBVRDescription model) Creates a new EvEService with the indicated definition.
void	deploy()
void	destroy()
SolutionSet	findBestGuessSolution(SBVRDescription model) Find the best services that fit the indicated model.
ServicePool	getEvEServicePool()
java.lang.String	getHomeDir()
java.lang.String	getId() Return the Identifier of this habitat
NetworkManagerImpl	getNetworkManager()
org.dbe.servent.ServentContext	getServentContext()
org.dbe.servent.ServiceContext	getServiceContext()
ServiceManager	getServiceManager()
void	importEvEService(EvEService service) The send method is invoked by the local HabitatService, if the habitat thinks that a service is worth spreading to the connected habitats
void	importServiceManifest(java.lang.String smData)
void	init(org.dbe.servent.ServentContext context)
void	init(org.dbe.servent.ServiceContext context)
void	recordNewRequest(org.dbe.servent.InvokationRequest request) Record a new Request in the Habitat.
void	recordNewResponse(org.dbe.servent.InvokationResponse response) Record a response for a request in the Habitat.
void	recordServiceUsage(org.dbe.accounting.metering.usagedata.ServiceUsageType serviceUsageType)
void	removeEvEService(java.lang.String smid) Remove an EvEService from the pool or form the monitoring services.
void	unDeploy()

Methods inherited from class java.lang.Object

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

Constructor Detail

HabitatServiceImpl

public HabitatServiceImpl()

Empty consturctor. It is needed to get no parameter.

Method Detail

unDeploy

public void unDeploy()

deploy

public void deploy()

createEvEService

public void createEvEService(java.lang.String smid,
                             SBVRDescription model)

Description copied from interface: HabitatService

Creates a new EvEService with the indicated definition. If the service exists, he old service is overwritten.

Specified by:

createEvEService in interface HabitatService

Parameters:

smid - serviceManifest Id of the service, as create by the Semantic Registry

model - The SBVR Description of the Service

See Also:

HabitatService.createEvEService(java.lang.String, org.dbe.eve.SBVRDescription)

recordNewRequest

public void recordNewRequest(org.dbe.servent.InvokationRequest request)

Description copied from interface: HabitatService

Record a new Request in the Habitat. This request is a call that have been received by the servent. TODO: it is possible this InvokationRequest will be changed for a more suitable object

Specified by:

recordNewRequest in interface HabitatService

Parameters:

request - invokation request

See Also:

HabitatService.recordNewRequest(org.dbe.servent.InvokationRequest)

importEvEService

public void importEvEService(EvEService service)

Description copied from interface: HabitatService

The send method is invoked by the local HabitatService, if the habitat thinks that a service is worth spreading to the connected habitats

Specified by:

importEvEService in interface HabitatService

See Also:

HabitatService.importEvEService(org.dbe.eve.EvEService)

importServiceManifest

public void importServiceManifest(java.lang.String smData)

removeEvEService

public void removeEvEService(java.lang.String smid)

Description copied from interface: HabitatService

Remove an EvEService from the pool or form the monitoring services. This will happend when a service will no longer exists in the DBENetwork (usually because it has been undeployed)

Specified by:

removeEvEService in interface HabitatService

Parameters:

smid - serviceManifest identifier (this is the same EvEService identifier)

See Also:

HabitatService.removeEvEService(java.lang.String)

findBestGuessSolution

public SolutionSet findBestGuessSolution(SBVRDescription model)

Description copied from interface: HabitatService

Find the best services that fit the indicated model. This service is only a Guess based on the data the Habitat stores. It usually will not be the real best solution because we do not use ALL the data available in the DBE.

Specified by:

findBestGuessSolution in interface HabitatService

Parameters:

model - DBVR model

Returns:

array with the smids

See Also:

HabitatService.findBestGuessSolution(org.dbe.eve.SBVRDescription)

getEvEServicePool

public ServicePool getEvEServicePool()

See Also:

getEvEServicePool()

init

public void init(org.dbe.servent.ServiceContext context)

Specified by:

init in interface org.dbe.servent.Adapter

See Also:

Adapter.init(org.dbe.servent.ServiceContext)

destroy

public void destroy()

Specified by:

destroy in interface org.dbe.servent.Adapter

See Also:

Adapter.destroy()

getServiceContext

public org.dbe.servent.ServiceContext getServiceContext()

getId

public java.lang.String getId()

Description copied from interface: HabitatService

Return the Identifier of this habitat

Specified by:

getId in interface HabitatService

Returns:

id The Service Id of this habitat as written in the deployment.properties

init

public void init(org.dbe.servent.ServentContext context)

Specified by:

init in interface org.dbe.servent.tools.CoreAdapter

recordNewResponse

public void recordNewResponse(org.dbe.servent.InvokationResponse response)

Description copied from interface: HabitatService

Record a response for a request in the Habitat.

Specified by:

recordNewResponse in interface HabitatService

Parameters:

response - invokation response

getNetworkManager

public NetworkManagerImpl getNetworkManager()

getServentContext

public org.dbe.servent.ServentContext getServentContext()

recordServiceUsage

public void recordServiceUsage(org.dbe.accounting.metering.usagedata.ServiceUsageType serviceUsageType)

getHomeDir

public java.lang.String getHomeDir()

getServiceManager

public ServiceManager getServiceManager()