wt.clients.rn
Class WTRNRequestTaskDelegate

java.lang.Object
  wt.clients.util.TaskDelegate
      wt.clients.rn.WTRNRequestTaskDelegate

All Implemented Interfaces:

Serializable

public class WTRNRequestTaskDelegate

extends TaskDelegate

implements Serializable

Task delegate for RosettaNet Request object (wt.rn.WTRNRequest).

See Also:

Serialized Form

Field Summary

private static String	CLASSNAME
private static String	RESOURCE

Fields inherited from class wt.clients.util.TaskDelegate

ACTION_KEY, OBJ_PROPS_ACTION, object, objReference, OID_KEY, parentApplet, parentFolder, parentFrame, URL_TEMPLATE_ACTION, URLPROCESSOR_CLASS

Constructor Summary

WTRNRequestTaskDelegate()

Method Summary

void	launchCreateTask() Method launchCreateTask is invoked to launch the task to create a particular business object.
void	launchDeleteTask() Method launchDeleteTask is invoked to launch the task to delete a particular business object.
void	launchUpdateTask() Method launchUpdateTask is invoked to launch the task to update a particular business object.
void	launchViewTask() Method launchViewTask is invoked to launch the task to view a particular business object.

Methods inherited from class wt.clients.util.TaskDelegate

confirmAction, deleteObject, displayPropertiesPage, getObject, getParentApplet, getParentFolder, getParentFrame, launchSaveAsTask, launchViewDistributionListTask, setObject, setObjectReference, setParentApplet, setParentFolder, setParentFrame

Methods inherited from class java.lang.Object

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

Field Detail

RESOURCE

private static final String RESOURCE

See Also:

Constant Field Values

CLASSNAME

private static final String CLASSNAME

Constructor Detail

WTRNRequestTaskDelegate

public WTRNRequestTaskDelegate()

Method Detail

launchCreateTask

public void launchCreateTask()
                      throws TaskDelegateException

Description copied from class: TaskDelegate

Method launchCreateTask is invoked to launch the task to create a particular business object. Subclasses of this TaskDelegate class should implement the create task to support creating instances of the business object they represent. Since this TaskDelegate class is intented to be subclassed, this method provides no implementation. It method should be implemented to throw an exception when invoked, but simply does nothing.

Overrides:

launchCreateTask in class TaskDelegate

Throws:

TaskDelegateException

launchUpdateTask

public void launchUpdateTask()
                      throws ModificationNotAllowedException,
                             ObjectNoLongerExistsException,
                             NotAuthorizedException,
                             TaskDelegateException,
                             WTException

Description copied from class: TaskDelegate

Method launchUpdateTask is invoked to launch the task to update a particular business object. Subclasses of this TaskDelegate class should implement the update task to support updating instances of the business object they represent. The particular business object to be updated is specified via setObject. The implementation of this method prepares the given object for modification. Subclasses of this delegate class can invoke super.launchUpdateTask() in their implementations of this method to prepare the given object for modification.

Overrides:

launchUpdateTask in class TaskDelegate

Throws:

ModificationNotAllowedException

ObjectNoLongerExistsException

NotAuthorizedException

TaskDelegateException

WTException

launchViewTask

public void launchViewTask()
                    throws ObjectNoLongerExistsException,
                           NotAuthorizedException,
                           TaskDelegateException,
                           WTException

Description copied from class: TaskDelegate

Method launchViewTask is invoked to launch the task to view a particular business object. Subclasses of this TaskDelegate class should implement the view task to support viewing instances of the business object they represent. The particular object to be viewed is specified via setObject. This method currently only contains the code to refresh the object to be viewed.

Overrides:

launchViewTask in class TaskDelegate

Throws:

ObjectNoLongerExistsException

NotAuthorizedException

TaskDelegateException

WTException

See Also:

TaskDelegate.setObject(java.lang.Object)

launchDeleteTask

public void launchDeleteTask()
                      throws WTException

Description copied from class: TaskDelegate

Method launchDeleteTask is invoked to launch the task to delete a particular business object. Subclasses of this TaskDelegate class should implement the delete task to support deleting instances of the business object they represent. The particular object to be deleted is specified via setObject. This method will delete the object and then dispatch a RefreshEvent which broadcasts to RefreshListeners that the object was deleted.

Overrides:

launchDeleteTask in class TaskDelegate

Throws:

WTException

See Also:

RefreshEvent, RefreshListener