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Home -> Cog -> Java -> Doc -> Api -> Org -> Globus -> Gatekeeper

org.globus.gatekeeper
Class GateKeeperServer

java.lang.Object
  |
  +--org.globus.net.BaseServer
        |
        +--org.globus.gatekeeper.GateKeeperServer

All Implemented Interfaces:

java.lang.Runnable

public class GateKeeperServer

extends BaseServer

Globus GateKeeper.

Field Summary

protected static int

PORT

Fields inherited from class org.globus.net.BaseServer

_server, accept, authorization, credentials, deactivator, SO_TIMEOUT

Constructor Summary

GateKeeperServer()
Initializes the GateKeeperServer with default credentials and starts to listen to client connections

GateKeeperServer(GlobusProxy proxy, int port)
initializes the GateKeeperServer with the provided credentials and starts to listen to client connections on the port passed as a parameter

GateKeeperServer(int port)
initializes the GateKeeperServer with default credentials and starts to listen to client connections on the port passed as a parameter

Method Summary

void	addListener(GateKeeperListener listener) Add a new listener for this Gatekeeper.
java.lang.String	getContact()
GridMap	getGridMap()
Service	getService(java.lang.String serviceName)
protected void	handleConnection(java.net.Socket socket) Handles individual client connections by starting a different thread.
void	registerService(java.lang.String serviceName, java.lang.Class clazz, java.lang.String[] args)
void	registerService(java.lang.String serviceName, java.lang.String className, java.lang.String[] args)
void	registerServices(java.util.Properties servicesInfo)
void	removeListener(GateKeeperListener listener) Remove a listener from this Gatekeeper.
void	setGridMap(GridMap gridMap)
void	setLogFile(java.lang.String file)
boolean	unregisterService(java.lang.String serviceName)

Methods inherited from class org.globus.net.BaseServer

getCredentials, getHostname, getPort, getProtocol, getURL, initialize, registerDefaultDeactivator, run, setAuthorization, shutdown, start, unregisterDefaultDeactivator

Methods inherited from class java.lang.Object

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

Field Detail

PORT

protected static final int PORT

Constructor Detail

GateKeeperServer

public GateKeeperServer()
                 throws GlobusProxyException,
                        java.io.IOException

Initializes the GateKeeperServer with default credentials and starts to listen to client connections

Throws:

GlobusProxyException - is thrown when a valid proxy cannot be used by the server

java.io.IOException - is thrown when the port cannot be opened

GateKeeperServer

public GateKeeperServer(int port)
                 throws GlobusProxyException,
                        java.io.IOException

initializes the GateKeeperServer with default credentials and starts to listen to client connections on the port passed as a parameter

Parameters:

port - the port number used by this server

Throws:

GlobusProxyException - is thrown when a valid proxy cannot be used by the server

java.io.IOException - is thrown when the port cannot be opened

GateKeeperServer

public GateKeeperServer(GlobusProxy proxy,
                        int port)
                 throws GlobusProxyException,
                        java.io.IOException

initializes the GateKeeperServer with the provided credentials and starts to listen to client connections on the port passed as a parameter

Parameters:

proxy - the credentials used by this server, if null then default credentials are used.

port - the port number used by this server

Method Detail

setLogFile

public void setLogFile(java.lang.String file)

setGridMap

public void setGridMap(GridMap gridMap)

getGridMap

public GridMap getGridMap()

handleConnection

protected void handleConnection(java.net.Socket socket)

Handles individual client connections by starting a different thread.

Overrides:

handleConnection in class BaseServer

Parameters:

socket - is connected to a client ready to send request to the gatekeeper.

addListener

public void addListener(GateKeeperListener listener)

Add a new listener for this Gatekeeper.

Parameters:

listener -

removeListener

public void removeListener(GateKeeperListener listener)

Remove a listener from this Gatekeeper.

Parameters:

listener -

getContact

public java.lang.String getContact()
                            throws java.net.UnknownHostException

registerServices

public void registerServices(java.util.Properties servicesInfo)
                      throws java.lang.Exception

getService

public Service getService(java.lang.String serviceName)
                   throws GateKeeperException

registerService

public void registerService(java.lang.String serviceName,
                            java.lang.String className,
                            java.lang.String[] args)
                     throws java.lang.ClassNotFoundException

registerService

public void registerService(java.lang.String serviceName,
                            java.lang.Class clazz,
                            java.lang.String[] args)

unregisterService

public boolean unregisterService(java.lang.String serviceName)