The current ecorediag metamodel definition cannot be opened in post-Kepler distributions. We might as well use Xcore. This is definitely for a. project, 2 years ago. ties · Renamed projects, 2 years ago. plugin. xml · Migrated EMF metamodel from ecorediag to xcore. Fixes #72, 2 years ago. The diagrams can’t be properly displayed (please see attached file).
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To understand what is the error exactly, just keep your mouse pointer above the element and the tooltip will provide you a textual feedback. To use it select the tool Dynamic Instance and apply it on the EClass of your choice in your diagram.
Setting properties At any time you have several means to edit the element properties. Loading External Models It is possible to load models which are not in the current project by adding Project Dependencies. To edit an existing annotation or to create a new one, select the corresponding cell and type using the keyboard. The next wizard page request which Viewpoints should be enabled. Kermeta is not affected by this constraint. Just like in most of the other Eclipse editors, CTRL-O will summon a small popup which is very convenient to find an element.
Once the Viewpoints are selected you can create representations: It even enables to directly generate the EMF editor from this tool. I build a DSL by use xtext.
If the layer Validation is enabled, then any invalid element will have red borders.
Modeling References Shortcuts are available in the palette to create different kind of EReferences: Reference will create a non contained EReference with a If you ecorrediag really getting started, Design is a good choice, in case of doubt, select everything. At any time you have several means to edit the element properties. You can also create a new representation by clicking on the Modeling Project itself:. Hovering your mouse over such an EClass to have an explanation of the dependency.
EcoreTools provide a wizard setting up your Ecore project. Two new tools are appearing then in the palette so that you can create the doc annotations. Validating the model If the layer Validation is enabled, then any invalid element will have red borders.
eclipse – How to convert a ecore File to a ecorediag File – Stack Overflow
Post as a guest Name. For simplicity purpose, other properties can be ignored in the scope of this tutorial.
Writing a migration tool from. You can browse a model in a modeling project and right click on New Representation.
Chapter 1. Create a meta-model for Kermeta programs
Editing a new meta-model with the EMF sample editor. If a non-contained reference is changed into a containment reference then the decorator ecorediiag the source of the EReference will be adapted. To do so you need to enable the Constraints layer. A Depdencies diagram can be created from en EPackage when the Review viewpoint is enabled for your project. EMF tools are not the only way to create Ecore meta-models.
If Omondo is installed, the meta-model can be edited by means of the Omondo graphical editor. You will get an empty diagram saying double click here to load ecorediqg the left top.
To select which viewpoints are enabled on your project, simply use the Viewpoints Selection action in the context menu of the project itself.