Eclipse Community Forums: GMF (Graphical Modeling Framework)

Help

Home

Home » Modeling » GMF (Graphical Modeling Framework) » GMF change class hierarhy

Show: Today's Messages :: Show Polls :: Message Navigator

GMF change class hierarhy [message #1032518]

Wed, 03 April 2013 05:02

Igor Zapletnev

Messages: 33
Registered: September 2012

Member

Hi all,

I have generated edit part MyEditPart:

/**
 * @generated
 */
public class MyEditPart extends ShapeNodeEditPart {

And I want to change parent class on MyCustomShapeNodeEditPart that extends from ShapeNodeEditPart as well.

@extends annotation has affect for interfaces, but I need something like this:

/**
 * @generated
 * @extends MyCustomShapeNodeEditPart
 */
public class MyEditPart extends MyCustomShapeNodeEditPart {

Report message to a moderator

Re: GMF change class hierarhy [message #1032640 is a reply to message #1032518]

Wed, 03 April 2013 08:45

Thomas Beyer

Messages: 55
Registered: February 2013

Member

Hi Igor,

you can change the generator templates to make your class inherit from your custom shapenodeeditpart for any node you like.

Check:
-> diagram::editparts:NodeEditPart.xpt
-> impl::diagram::editparts:NodeEditPart.xpt
The latter has a declaration:

«DEFINE extendsListContents FOR gmfgen::GenNode-»
«IF hasBorderItems(self)»org.eclipse.gmf.runtime.diagram.ui.editparts.AbstractBorderedShapeEditPart«ELSE»org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeNodeEditPart«ENDIF-»
«ENDDEFINE»

you might want to change.

Regards
Thomas

Report message to a moderator

Previous Topic:	Initializing a diagram with default node
Next Topic:	GMF live validation

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Tue Mar 31 02:40:16 GMT 2020

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter