InteractionUnit tabs = new InteractionUnit("datasourceAttributes", "Datasource");
tabs.setRole(Overview);
overview.add(tabs);
DataInputOutput basicAttributes = new DataInputOutput("basicAttributes", "Attributes");
basicAttributes.setRole(Edit);
tabs.add(basicAttributes);
DataInputOutput connectionAttributes = new DataInputOutput("connectionAttributes", "Connection");
connectionAttributes.setRole(Edit);
tabs.add(connectionAttributes);
// reificationStrategies steps (required)
Mapping tableMapping = new ResourceMapping("datasourceTable",
"/profile=${profile}/subsystem=datasources/data-source=*")