wt.clients.epm
Class EPMDocumentTaskDelegate

java.lang.Object
  wt.clients.util.TaskDelegate
      wt.clients.epm.EPMDocumentTaskDelegate

All Implemented Interfaces:

Serializable

public class EPMDocumentTaskDelegate

extends TaskDelegate

implements Serializable

See Also:

Serialized Form

Field Summary

private static String	CLASSNAME
private static boolean	CREATE
private static ResourceBundle	epmRB
private static String	RESOURCE
private static String	versionID

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

EPMDocumentTaskDelegate()

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

versionID

private static final String versionID

See Also:

Constant Field Values

epmRB

private static ResourceBundle epmRB

CREATE

private static boolean CREATE

Constructor Detail

EPMDocumentTaskDelegate

public EPMDocumentTaskDelegate()

Method Detail

launchCreateTask

public void launchCreateTask()

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

launchViewTask

public void launchViewTask()
                    throws TaskDelegateException,
                           ObjectNoLongerExistsException,
                           NotAuthorizedException,
                           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 - if the object no longer exists in the database

NotAuthorizedException - if the current user does not have permission to view the object

TaskDelegateException - if an error occurs launching a view task

WTException - if an error occurs preparing the object for viewing

See Also:

TaskDelegate.setObject(java.lang.Object)

launchUpdateTask

public void launchUpdateTask()

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

launchDeleteTask

public void launchDeleteTask()
                      throws TaskDelegateException,
                             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:

TaskDelegateException - if an error occurs deleting the object

WTException

See Also:

RefreshEvent, RefreshListener