org.astrogrid.jes.delegate
Class JesDelegateFactory

java.lang.Object
  org.astrogrid.jes.delegate.JesDelegateFactory

public class JesDelegateFactory

extends java.lang.Object

Factory for JES delegates.

Delegates to JES web services - JobController and JobMonitor - can be created by either passing in a service endpoint explicitly, or by letting the factory try to locate an endpoint in the system configuration.

Author:

Noel Winstanley nw@jb.man.ac.uk 06-Feb-2004

Field Summary

static java.lang.String	JOB_CONTROLLER_ENDPOINT_KEY default key to search config for a controller endpoint
static java.lang.String	JOB_MONITOR_ENDPOINT_KEY default key to search config for a monitor endpoint

Constructor Summary

JesDelegateFactory()

Method Summary

static JobController	createJobController() create a job controller delegate, loading endpoint from Config
static JobController	createJobController(java.lang.String url) create a job controller delegate
static JobController	createJobController(java.lang.String url, int timeout) create a job controller delegate
static JobMonitor	createJobMonitor() create a job monitor delegate, loading endpoint from Config
static JobMonitor	createJobMonitor(java.lang.String url) create a job monitor delegate
static JobMonitor	createJobMonitor(java.lang.String url, int timeout) create a job monitor delegate

Methods inherited from class java.lang.Object

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

Field Detail

JOB_CONTROLLER_ENDPOINT_KEY

public static final java.lang.String JOB_CONTROLLER_ENDPOINT_KEY

default key to search config for a controller endpoint

See Also:

Constant Field Values

JOB_MONITOR_ENDPOINT_KEY

public static final java.lang.String JOB_MONITOR_ENDPOINT_KEY

default key to search config for a monitor endpoint

See Also:

Constant Field Values

Constructor Detail

JesDelegateFactory

public JesDelegateFactory()

Method Detail

createJobController

public static JobController createJobController(java.lang.String url)

create a job controller delegate

Parameters:

url - endpoint

Returns:

a delegate

createJobController

public static JobController createJobController(java.lang.String url,
                                                int timeout)

create a job controller delegate

Parameters:

url - endpoint of service to connect to

timeout - timeout value to use for connection

Returns:

a delegate

createJobController

public static JobController createJobController()
                                         throws PropertyNotFoundException

create a job controller delegate, loading endpoint from Config

Returns:

a delegate

Throws:

PropertyNotFoundException - if key JOB_CONTROLLER_ENDPOINT_KEY is not found in default config

See Also:

SimpleConfig

createJobMonitor

public static JobMonitor createJobMonitor(java.lang.String url)

create a job monitor delegate

Parameters:

url - endpoint of monitor service

Returns:

a delegate for this service

createJobMonitor

public static JobMonitor createJobMonitor(java.lang.String url,
                                          int timeout)

create a job monitor delegate

Parameters:

url - endpoint of monitor service

timeout - timeout value for the connection

Returns:

a delegate for this service

createJobMonitor

public static JobMonitor createJobMonitor()
                                   throws PropertyNotFoundException

create a job monitor delegate, loading endpoint from Config

Returns:

a delegate

Throws:

PropertyNotFoundException - if key JOB_MONITOR_ENDPOINT_KEY is not found in default config

See Also:

SimpleConfig