org.globus.ogsa.utils
Class GridServiceFactory

java.lang.Object
  org.globus.ogsa.utils.GridServiceFactory

public class GridServiceFactory

extends java.lang.Object

This class is a wrapper around the OGSI Factory Interface to simplify service creation

See Also:

org.gridforum.ogsi.Factory

Constructor Summary

GridServiceFactory(Factory factory)
Creates a factory wrapper based on an ogsi Factory proxy

Method Summary

LocatorType	createService() Create a service instance
LocatorType	createService(java.util.Calendar timeout, java.lang.String id) Create a service instance and set service id, and timeout
LocatorType	createService(java.util.Calendar timeout, java.lang.String id, ExtensibilityType creationParameters) Create a service instance and set service id, and timeout, and extensibility input.
LocatorType	createService(ExtensibilityType creationParameters) Create a service instance using extensibility element input
ExtensibilityType	getExtensibilityOutput() Gets the extensibility output element of the last service created by this factory wrapper.
Factory	getFactory() Gets the actual factory wrapped by this object
Stub	getStub() Gets the stub represenation of the factory wrapped by this object
TerminationTimeType	getTerminationTime() Gets the termination time of the last service created by this factory wrapper

Methods inherited from class java.lang.Object

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

Constructor Detail

GridServiceFactory

public GridServiceFactory(Factory factory)

Creates a factory wrapper based on an ogsi Factory proxy

Method Detail

createService

public LocatorType createService()
                          throws java.rmi.RemoteException

Create a service instance

Returns:

locator of service instance created

Throws:

java.rmi.RemoteException

createService

public LocatorType createService(ExtensibilityType creationParameters)
                          throws java.rmi.RemoteException

Create a service instance using extensibility element input

Parameters:

creationParameters - custom input parameters to be passed to the service factoy

Returns:

locator of service instance created

Throws:

java.rmi.RemoteException

createService

public LocatorType createService(java.util.Calendar timeout,
                                 java.lang.String id)
                          throws java.rmi.RemoteException

Create a service instance and set service id, and timeout

Parameters:

timeout - time until which the service instance is requested to be

id - a unique id that identifies this service among others within the same factory. Making use of this id allows for once and only once service creation semantics.

Returns:

locator of service instance created

Throws:

java.rmi.RemoteException

createService

public LocatorType createService(java.util.Calendar timeout,
                                 java.lang.String id,
                                 ExtensibilityType creationParameters)
                          throws java.rmi.RemoteException

Create a service instance and set service id, and timeout, and extensibility input.

Parameters:

timeout - time until which the service instance is requested to be

id - a unique id that identifies this service among others within the same factory. Making use of this id allows for once and only once service creation semantics.

creationParameters - custom input parameters to be passed to the service factoy

Returns:

locator of service instance created

Throws:

java.rmi.RemoteException

getTerminationTime

public TerminationTimeType getTerminationTime()

Gets the termination time of the last service created by this factory wrapper

getExtensibilityOutput

public ExtensibilityType getExtensibilityOutput()

Gets the extensibility output element of the last service created by this factory wrapper.

getStub

public Stub getStub()

Gets the stub represenation of the factory wrapped by this object

getFactory

public Factory getFactory()

Gets the actual factory wrapped by this object