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Get implements interfaces, and subclasses from uml element [message #661179]

Wed, 23 March 2011 09:41

Andres
Messages: 57
Registered: July 2010

Member

Hello,
how can i know the classes that an Uml element (class type )extends, and the interfaces that the type implements.

For example if i have a class X that extends a class A, and implements Interface I, and i have uml element with types X.
How can get this values(A,I) from the uml element type X?

Can you help me?

Thanks,
Andres

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Re: Get implements interfaces, and subclasses from uml element [message #661240 is a reply to message #661179]

Wed, 23 March 2011 12:27

Rafael Chaves
Messages: 161
Registered: July 2009

Senior Member

Once you have the class at hand (org.eclipse.uml2.uml.Class):

#getSuperClasses()

#getImplementedInterfaces()

Doesn't get any easier than that...

If you have a property:

Class myPropertyType = (Class) myProperty.getType();

Cheers,

Rafael
http://abstratt.com/blog

[Updated on: Wed, 23 March 2011 12:28]

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Re: Get implements interfaces, and subclasses from uml element [message #661329 is a reply to message #661179]

Thu, 24 March 2011 05:45

Vlad Varnica
Messages: 546
Registered: July 2009
Location: Milton Keynes - UK

Senior Member

If you are a developer then Rafael answer is exactly what you need.

If you are a modeler then the easiest is to use an existing tool. You can graphically create implementation or reverse existing code.
Topcased can detect implementation from the code but all code information will not be saved in the model and it would be really painful to create views from a model. If you are lazy and have budget then just use EclipseUML Omondo because it would do the job for you.

You will spend more playing Golf or being with your family and let other lads work late in the evening to do what already exist.
Don't forget that your company will not give any gratitude if you save them software purchase because this is another budget !!

[Updated on: Thu, 24 March 2011 05:46]

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Re: Get implements interfaces, and subclasses from uml element [message #661376 is a reply to message #661179]

Thu, 24 March 2011 08:56

Thomas Neustupny
Messages: 75
Registered: October 2009

Member

Personally I enjoyed reading your answer, Vlad. May I humbly ask if these kind of postings begun your special friendship with Mr. Merks?

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Re: Get implements interfaces, and subclasses from uml element [message #661490 is a reply to message #661329]

Thu, 24 March 2011 18:16

Rafael Chaves
Messages: 161
Registered: July 2009

Senior Member

On that note, if you are not a developer, this is probably not the right forum for you, as UML2 is essentially an API, with no (significant) user-facing features.

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