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Topic: [EMF Compare] Exchange ScopeProvider in UI plugin

[EMF Compare] Exchange ScopeProvider in UI plugin [message #1060789]

Tue, 28 May 2013 08:41

Goood Guy
Messages: 97
Registered: September 2011

Member

Hi,

I am implementing a customized MatchEngine for uml models that bases on EMF compare 1.3. The engine should ignore Packages, but should compare all Classes within all Packages. In the models I want to compare there are no nested Packages. So the engine should compare the models as if all Classes would be on the root level.

After reading the dev doc, I came up with the idea to override the scopeprovider, but I can't see how I could exchange it without copying nearly all of the code from the GenericMatchEngine.

My idea is to set the MatchOptions.OPTION_MATCH_SCOPE_PROVIDER in the optionsMap, but I cannot override the private field org.eclipse.emf.compare.match.engine.GenericMatchEngine.structuredOptions. Even the updateSetting()-method cannot be used.

What is the intended way to exchange the scopeprovider?

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Current Time: Tue May 28 10:13:47 EDT 2013