wt.clients.vc
Class ReviseTask

java.lang.Object
  wt.clients.vc.ReviseTask

public class ReviseTask

extends Object

Construct a ReviseTask to handle the creeation of a new version of a Versioned object. This code calls ReviseTaskLogic to perform an availability check of the object for a new version and then presents the user with a dialog, either ReviseDialog or ReviseViewDialog dependent on the value of the second parameter in the call to revise(boolean withView). Below is an example of using ReviseTask.

 import wt.clients.vc.ReviseTask;
 

 void reviseMenuItem_Action(java.awt.event.ActionEvent event) {
   reviseObject(false);
 }

 protected void reviseObject(boolean withView) {
   try {
     setCursor( Cursor.getPredefinedCursor( Cursor.WAIT_CURSOR ) );

     // You must supply the getVersionedObject() method.
     Versioned versionedObject = getVersionedObject();
     // You must supply the getParentApplet() method for the calling
     //    GUI component.
     // You must supply the getFrame() method for the calling
     //    GUI component.
     ReviseTask revise_task =
       new ReviseTask( getParentApplet(), getFrame(), versionedObject );
     revise_task.revise(withView);
   } finally {
     setCursor( Cursor.getDefaultCursor() );
   }
 }
 

Supported API: false

Extendable: false

Field Summary

private Applet	parentApplet
private Frame	parentFrame
private static ResourceBundle	resources
static String	RESOURCES
private Versionable	reviseItem
private static String	versionID

Constructor Summary

ReviseTask(Applet parent_applet, Frame parent_frame, Versionable revise_item)

Method Summary

private boolean	decideAction(Frame parent_frame, String message)
private void	dispatchRefreshEvent(Object obj, int action)
private EPMBuildRule	getBuildRule(WTPart part)
private WTContext	getContext()
Applet	getParentApplet() Supported API: false
Frame	getParentFrame() Supported API: false
Versionable	getReviseItem() Supported API: false
private Frame	getTopLevelFrame()
private void	initResources()
Versionable	revise(boolean withView) This call will present the user with a dialog to create a new version of the the current Versioned object.
void	setParentApplet(Applet parent_applet) Supported API: false
void	setParentFrame(Frame parent_frame) Supported API: false
void	setReviseItem(Versionable revise_item) Supported API: false

Methods inherited from class java.lang.Object

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

Field Detail

versionID

private static final String versionID

See Also:

Constant Field Values

RESOURCES

public static String RESOURCES

resources

private static ResourceBundle resources

parentApplet

private Applet parentApplet

parentFrame

private Frame parentFrame

reviseItem

private Versionable reviseItem

Constructor Detail

ReviseTask

public ReviseTask(Applet parent_applet,
                  Frame parent_frame,
                  Versionable revise_item)

Method Detail

setParentApplet

public void setParentApplet(Applet parent_applet)

Supported API: false

getParentApplet

public Applet getParentApplet()

Supported API: false

Returns:

Applet

setParentFrame

public void setParentFrame(Frame parent_frame)

Supported API: false

getParentFrame

public Frame getParentFrame()

Supported API: false

Returns:

Frame

setReviseItem

public void setReviseItem(Versionable revise_item)

Supported API: false

getReviseItem

public Versionable getReviseItem()

Supported API: false

Returns:

The current wt.vc.Versioned object that is a candidate for a new version

revise

public Versionable revise(boolean withView)

This call will present the user with a dialog to create a new version of the the current Versioned object. The current object to be revised can be retrieved with a call to getReviseItem(). This method will present either a ReviseDialog dialog ( false ) or a ReviseViewDialog ( true ) dependent upon the value of the boolean parameter passed in the call. The ReviseViewDialog will allow the user to select the "view" of the Versioned object if the object has different views available. After the dialog is presented and closed, the version that was originally passed in is returned. A call to RefreshService updates the UI.

Supported API: false

Returns:

The old version of the wt.vc.Versioned object

decideAction

private boolean decideAction(Frame parent_frame,
                             String message)

getBuildRule

private EPMBuildRule getBuildRule(WTPart part)

initResources

private void initResources()

getTopLevelFrame

private Frame getTopLevelFrame()

getContext

private WTContext getContext()

dispatchRefreshEvent

private void dispatchRefreshEvent(Object obj,
                                  int action)