EMF transaction for inserting a new Element in a diagram [message #1048264] |
Wed, 24 April 2013 04:31  |
Eclipse User |
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My question concerns the adding of a Comment or a NamedElement such as a CallBehaviour for example in an active activity diagram through an emf transaction.
I would use the following skeleton for example:
// we suppose we have access to the serviceRegistry instance
TransactionalEditingDomain domain = ServiceUtils.getInstance().getTransactionalEditingDomain(serviceRegistry);
domain.getCommandStack().execute(new RecordingCommand(domain) {
public void doExecute() {
// do the changes here
}
}
I have downloaded your Papyrus source code. However I have no idea where to search an example for adding an Element in the active editor or some code that might help me?
I have grep "RecordingCommand" but I found a lot of occurences with some "@generated code" comments. Thus I decided to ask for some help.
How to deal with my need ?
Thanks
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