org.lsst.ccs.services

Class AgentLoginService

java.lang.Object

org.lsst.ccs.services.AgentLoginService

All Implemented Interfaces:

AgentService

public class AgentLoginService
extends Object
implements AgentService

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	AgentLoginService.AgentLoginUpdateListener

Field Summary

Fields

Modifier and Type	Field and Description
protected List<AgentLoginService.AgentLoginUpdateListener>	agentLoginUpdateListeners
protected Semaphore	loginListenersSemaphore
protected Object	loginlUpdate

Constructor Summary

Constructors

Constructor and Description
AgentLoginService()

Method Summary

Modifier and Type	Method and Description
void	addAgentLoginUpdateListener(AgentLoginService.AgentLoginUpdateListener aluListener)
void	disconnect()
String	getAgentServiceName() Get the name of this service.
String	getUserId() Returns the ID of the logged in user.
void	login(String userId, String credentials)
protected void	notifyLoginListeners(String oldUserId, String newUserId)
void	removeAgentLockUpdateListener(AgentLoginService.AgentLoginUpdateListener aluListener)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.lsst.ccs.services.AgentService

startForAgent

Field Detail

agentLoginUpdateListeners

protected final List<AgentLoginService.AgentLoginUpdateListener> agentLoginUpdateListeners

loginlUpdate

protected final Object loginlUpdate

loginListenersSemaphore

protected final Semaphore loginListenersSemaphore

Constructor Detail

AgentLoginService

public AgentLoginService()

Method Detail

getAgentServiceName

public String getAgentServiceName()

Description copied from interface: AgentService

Get the name of this service. This name will be used to add the given service to the lookup tree.

Specified by:

getAgentServiceName in interface AgentService

Returns:

the AgentService name.

login

public void login(String userId,
                  String credentials)

disconnect

public void disconnect()

getUserId

public String getUserId()

Returns the ID of the logged in user.

Returns:

name of current user

addAgentLoginUpdateListener

public void addAgentLoginUpdateListener(AgentLoginService.AgentLoginUpdateListener aluListener)

removeAgentLockUpdateListener

public void removeAgentLockUpdateListener(AgentLoginService.AgentLoginUpdateListener aluListener)

notifyLoginListeners

protected void notifyLoginListeners(String oldUserId,
                                    String newUserId)