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How is saving working in GMF? [message #1128330]

Mon, 07 October 2013 15:26

Phil H

Messages: 267
Registered: November 2012

Senior Member

Hi,

I'm wondering how the save mechanism is working im GMF. DiagramDocumentEditor has the method isdirty(), which determine if save should be enabled or not I reckon, but how and where is this method called before?

public boolean isDirty() {
	IDocumentProvider p= getDocumentProvider();
	return p == null ? false : p.canSaveDocument(getEditorInput());
}

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Re: How is saving working in GMF? [message #1137288 is a reply to message #1128330]

Mon, 14 October 2013 11:40

Ralph Gerbig

Messages: 702
Registered: November 2009

Senior Member

Hi,

the method which does the saving is located in the generated code. The generated xxxDiagramEditor has two methods public void doSaveAs() and protected void performSaveAs(IProgressMonitor progressMonitor) which are responsible for saving. This is a good place to do model Validation.

Ralph

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