Extending the Rodin Database

Adding a New Attribute to Existing Elements

The extension point org.rodinp.core.attributeTypes to declare a new attribute.

In the example below, we assume that the extensions are developed within a plug-in project with name org.eventb.developer.examples

<extension
        point="org.rodinp.core.attributeTypes">
     <attributeType
           id="probai"
           kind="string"
           name="%eventBConfigurationAttribute">
     </attributeType>
 </extension>

In order to access an attribute of an internal element