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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The diagram informations ie. You will get an empty diagram saying double click here to load at the left top. Right now i want convert this ecore File to a ecorediag Ecorrdiag. Two properties of the created EPackage which is initially displayed as null have to be set through the Properties tab:. You can also edit these ecore file using a diagram editor from Eclipse Ecore Tools Project.
Email Required, but never shown. The reflexive editor and the editor generated by EMF allow to create only one root element and then, from this element, create contained elements.
Once EcoreTools is installed in your environment, you can start using it either to create a new Ecore model from scratch or to edit an already existing model.
Creating a Representation Once the Viewpoints are selected you can create representations: Using the Operation tool from the palette and clicking on an EClass in the diagram you can create a new EOperation instance.
Overview of the editor Here is the ecoreciag of the Entities diagram editor when both the Design and Review Viewpoints have been enabled.
To edit the EOperation signature you have several choices, you can eecorediag type it in the diagram, EcoreTools expects a format like:. References, super types, attributes and operations are automatically imported in the diagram, if you want to remove some of them from a diagram you can either use the Hide contextual action or leverage one of the filters to hide, for instance, all the derived references. Shortcuts appearing contextually to a given EClass will allow you to quickly switch the EClass to being abstract or interface.
A Depdencies diagram can be created from en EPackage when the Review viewpoint is enabled for your project. Setting properties, such as the upper and lower bounds, the type ETypeof the attributes, operations, and references is achieved through the Properties view.
Just like in most of the other Eclipse editors, CTRL-O will summon a small popup which is very convenient to find an element. Metamodel with Ecore Tools Diagram Editor. EcoreTools provides features which are specifically designed to ease the exploration of an existing Ecoredag model and assit you in creating a diagram to document this exploration.
Creating a new Ecore EcoreTools provide a wizard setting up your Ecore project.
EcoreTools – Graphical Modeling for Ecore
Documentation Annotations Documentation Table Editor The documentation table displays all the EPackage elements as a hieararchy in the first column and the corresponding documentation annotation in the second one. A lot of shortcuts are available to be more efficient when editing an Ecore model.
The editors correctly display models from meta-models that do not follow this rule if you are able to create such models by another mean. For example, activating the Documentation layer will transform the shape of all the model elements to add a red border if it is not documented.
Any model which is in the project is going to be scorediag by Sirius behind the scene and its elements will be available in your editors. Selecting Viewpoints Each modeling project has a set of viewpoints which are enabled. You can add a new one and bind it to an EClass using the Constraint and Constraint Assignment tools available then in the palette.
Editing Shortcuts A lot of shortcuts are available to be more efficient when editing an Ecore model. Working with Layers Several layers are provided by the editor.
By this mean, it will be possible to create, ecoresiag an EMF model of it, a collection of transitions and states. User Guide Designing Ecore Models Getting Started Once EcoreTools is installed in your environment, you can start using it either to create a new Ecore model from scratch or to edit an already existing model.
Once the Viewpoints are selected you can create representations: The project which is going to be created actually is an Eclipse plugin project, the name will be used for the plugin identification. You can check or un-check each viewpoint individually to enable or disable it, and click OK to validate your choice. EcoreTools provide a wizard setting up your Ecore project.
eclipse – How to convert a ecore File to a ecorediag File – Stack Overflow
Creating a good meta-model is sometime difficult due to limitations of the used tools. Changing it afterward might requires to update several files. You can adapt the EReference properties at any time ecprediag the diagram will reflect your changes. EMF meta-model creation tips.
This marker is bothering me in the diagram, how can I remove it? Post as a guest Name. There are several ways to create a representation. Navigating in the Diagram Once your diagram gets populated it might get harder to find a specific EClass.
It contributes a new layer on the Entities diagram to display and edit documentation annotations. The Viewpoints you might enable are: Modeling References Shortcuts are available in the palette to create different kind of EReferences: Modeling Operations Using the Operation tool from the palette and clicking on an EClass in the diagram you can create a new EOperation instance. Create a meta-model for Kermeta programs.
And other representations might be created on a GenPackage: I the case of EAttribute instances, some typing shortcuts are available. It provides a table editor for GenPackage instances to tweak some attributes which are visible in the generated editor: At any time you have several means to edit the element properties.
It is possible to load models which are not in the current project by adding Project Dependencies.