FAQ

Metamodel creation checklist

You are creating a metamodel and have troubles ? This short checklist may help you.

How can I contribute to Kermeta?

 

What distinguishes a metamodelling language like Kermeta from a general purpose programming language like Java or a modelling language like UML?

 

Why Kermeta doesn't have constructors ?

 

How to launch a Kermeta program from Java

 

What difference is there between an usual Eclipse project and a Kermeta project ?

Explanation on the difference between an usual Eclipse project and a Kermeta project.

Can I mix the Java/plugin nature and the kermeta nature ?

Can I mix the Java nature and the kermeta nature ?

How to describe concurrent behaviors in KerMeta ?

KerMeta supports any execution behavior (sequential or concurrent for example). So, as an example how can we run two FSM at the same time using Kermeta ?

I got errors while translating an ecore to kermeta

 

I got an exception, what does it mean ? How do I fix my program ?

This section gather the typical exception messages, the explainations and some tips to fix your kermeta program.

Optimization tips of kermeta code