Consider attributes with the keyword name as identifiers for the meta…

…model tree view.
jplag · Feb 7, 2024 · 258d0e0 · 258d0e0
1 parent 60c7ad4
commit 258d0e0
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/languages/emf-metamodel/src/main/java/de/jplag/emf/util/MetamodelTreeView.java b/languages/emf-metamodel/src/main/java/de/jplag/emf/util/MetamodelTreeView.java
@@ -9,6 +9,7 @@
 
 import org.eclipse.emf.ecore.ENamedElement;
 import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EStructuralFeature;
 import org.eclipse.emf.ecore.resource.Resource;
 
 import de.jplag.TokenTrace;
@@ -50,6 +51,7 @@ public MetamodelToken convertToMetadataEnrichedToken(MetamodelToken token) {
     }
 
     private final class TreeViewBuilder extends AbstractMetamodelVisitor {
+        private static final String IDENTIFIER_FEATURE = "name";
         private static final String INDENTATION = "  ";
         private static final String NAME_SEPARATOR = " : ";
 
@@ -59,6 +61,12 @@ protected void visitEObject(EObject eObject) {
             String line = prefix;
             if (eObject instanceof ENamedElement element) {
                 line += element.getName() + NAME_SEPARATOR;
+            } else {
+                for (EStructuralFeature feature : eObject.eClass().getEAllStructuralFeatures()) {
+                    if (feature.getName().toLowerCase().matches(IDENTIFIER_FEATURE) && eObject.eGet(feature) != null) {
+                        line += eObject.eGet(feature).toString() + NAME_SEPARATOR;
+                    }
+                }
             }
             line += eObject.eClass().getName();