org.jboss.portal.server.kernel
Class Kernel

java.lang.Object
  org.jboss.portal.server.kernel.Kernel

public class Kernel
extends java.lang.Object

The kernel.

Constructor Summary

Kernel()

Method Summary

void	addListener(KernelEventListener listener)
State	create(ServiceID id)
State	destroy(ServiceID id)
Service	getService(ServiceID id)
State	getState(ServiceID id)
void	register(ServiceID id, Service service)
void	register(ServiceID id, Service service, ServiceID[] depends)
void	register(ServiceID id, Service service, java.util.Set depends)
void	removeListener(KernelEventListener listener)
State	start(ServiceID id)
State	stop(ServiceID id)
void	unregister(ServiceID id) 1 fire event 2 break relationship 3

Methods inherited from class java.lang.Object

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

Constructor Detail

Kernel

public Kernel()

Method Detail

addListener

public void addListener(KernelEventListener listener)

removeListener

public void removeListener(KernelEventListener listener)

getState

public State getState(ServiceID id)

getService

public Service getService(ServiceID id)

register

public void register(ServiceID id,
                     Service service)
              throws java.lang.IllegalArgumentException,
                     ServiceAlreadyRegisteredException,
                     ServiceRegistrationException

Throws:

java.lang.IllegalArgumentException

ServiceAlreadyRegisteredException

ServiceRegistrationException

register

public void register(ServiceID id,
                     Service service,
                     ServiceID[] depends)
              throws java.lang.IllegalArgumentException,
                     ServiceAlreadyRegisteredException,
                     ServiceRegistrationException

Throws:

java.lang.IllegalArgumentException

ServiceAlreadyRegisteredException

ServiceRegistrationException

register

public void register(ServiceID id,
                     Service service,
                     java.util.Set depends)
              throws java.lang.IllegalArgumentException,
                     ServiceAlreadyRegisteredException,
                     ServiceRegistrationException

Throws:

java.lang.IllegalArgumentException

ServiceAlreadyRegisteredException

ServiceRegistrationException

unregister

public void unregister(ServiceID id)
                throws java.lang.IllegalArgumentException,
                       UnknownServiceException,
                       ServiceUnregistrationException,
                       TransitionNotPossibleException

1 fire event 2 break relationship 3

Throws:

java.lang.IllegalArgumentException

UnknownServiceException

ServiceUnregistrationException

TransitionNotPossibleException

create

public State create(ServiceID id)
             throws UnknownServiceException,
                    ServiceFailureException

Throws:

UnknownServiceException

ServiceFailureException

start

public State start(ServiceID id)
            throws UnknownServiceException,
                   ServiceFailureException

Throws:

UnknownServiceException

ServiceFailureException

stop

public State stop(ServiceID id)
           throws UnknownServiceException,
                  ServiceFailureException

Throws:

UnknownServiceException

ServiceFailureException

destroy

public State destroy(ServiceID id)
              throws UnknownServiceException,
                     ServiceFailureException

Throws:

UnknownServiceException

ServiceFailureException