/*
* Fallbacks in case a property provider does not exist
*/
public static String getDisplayName(EObject object) {
String objName = null;
if (object instanceof BPMNDiagram) {
Bpmn2DiagramType type = ModelUtil.getDiagramType((BPMNDiagram) object);
if (type == Bpmn2DiagramType.CHOREOGRAPHY) {
objName = "Choreography Diagram";
} else if (type == Bpmn2DiagramType.COLLABORATION) {
objName = "Collaboration Diagram";
} else if (type == Bpmn2DiagramType.PROCESS) {
objName = "Process Diagram";
}
}
if (objName == null) {
objName = ModelUtil.toDisplayName(object.eClass().getName());
}
EStructuralFeature feature = object.eClass().getEStructuralFeature("name");
if (feature != null) {
String name = (String) object.eGet(feature);
if (name == null || name.isEmpty()) name = "Unnamed " + objName;
else name = objName + " \"" + name + "\"";
return name;
}
feature = object.eClass().getEStructuralFeature("id");
if (feature != null) {
if (object.eGet(feature) != null) objName = (String) object.eGet(feature);
}
feature = object.eClass().getEStructuralFeature("qName");
if (feature != null) {
Object qName = object.eGet(feature);
if (qName != null) {
return qName.toString();
}
}
return objName;
}
public static String getLabel(EObject object, EStructuralFeature feature) {
String label = "";
ExtendedPropertiesAdapter adapter =
(ExtendedPropertiesAdapter) AdapterUtil.adapt(object, ExtendedPropertiesAdapter.class);
if (adapter != null) label = adapter.getFeatureDescriptor(feature).getLabel(object);
else label = ModelUtil.toDisplayName(feature.getName());
label = label.replaceAll(" Ref$", "");
return label;
}
/*
* Various model object and feature UI property methods
*/
public static String getLabel(Object object) {
String label = "";
if (object instanceof EObject) {
EObject eObject = (EObject) object;
ExtendedPropertiesAdapter adapter =
(ExtendedPropertiesAdapter) AdapterUtil.adapt(eObject, ExtendedPropertiesAdapter.class);
if (adapter != null) label = adapter.getObjectDescriptor().getLabel(eObject);
else label = ModelUtil.toDisplayName(eObject.eClass().getName());
} else label = object.toString();
label = label.replaceAll(" Ref$", "");
return label;
}
@Override
public String getHeaderText() {
if (headerText != null) return headerText;
String text = "";
if (feature != null) {
if (feature.eContainer() instanceof EClass) {
EClass eclass = this.listComposite.getListItemClass();
text = ModelUtil.getLabel(eclass, feature);
} else text = ModelUtil.toDisplayName(feature.getName());
}
return text;
}
