| Can I create KDM model from only part of Java project? [message #1090559] |
Tue, 20 August 2013 06:09  |
 Matti Nauha
Messages: 1
Registered: August 2013 |
Junior Member |
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I'm trying to reverse engineer a big legacy project with MoDisco eclipse plugin. Tried doing a Java to KDM model discovery, but it failed because Java heap space got filled. So i increased the amount of memory, but now discovery process seems to be getting stuck at "Saving discovered model".
If i go and select single Java package from my project, only option i get for discovery is "KDM source" and that one doesn't contain any information about class relations etc.
Is there a way to create a KDM model from only some small part of Java project? Or is there some way to improve KDM discovery performance, when dealing with huge project?
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| Re: Can I create KDM model from only part of Java project? [message #1091515 is a reply to message #1090559] |
Wed, 21 August 2013 12:08  |
Hugo Bruneliere
Messages: 560
Registered: July 2009 |
Senior Member |
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Hello,
A solution is to work in two steps:
- Discover the Java model by selecting only the packages you need (cf. the corresponding parameters in the launch configuration of the Java discoverer);
- Transform this reduced Java model into the KDM model.
I hope this helps.
Best regards,
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Hugo Bruneliere - R&D Engineer
AtlanMod research team (Inria, EMN & LINA)
Ecole des Mines de Nantes
Nantes - France
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