I created my graphic model with Sirius using my own grammar everything is perfect, Node in the graph the relationships between Node etc.
Now I want to generate a file containing all the information of the titles of my Node and the relations between Node ect.
Someone knows what is called this document and how to generate it, I think it is an .ENTITY file but if someone has more information please share it with us.
You can find your model right here :
MyProjectSirius/org.xtext.UnivTlmcen.pfe/instances.pfe
pfe = extention of your project.