/**
* Retrieve an element via its qualified name within a package The segments of the package may be
* non unique due to imports
*
* @return the found element, if it exists
*/
public static NamedElement getQualifiedElement(
Package root, String remainingPath, String qualifiedName) {
if (root == null) {
return null;
}
if (!remainingPath.contains(nsSep)) {
for (NamedElement candidate : root.getMembers()) {
String name = candidate.getName();
if ((name != null) && name.equals(remainingPath)) {
if (candidate.getQualifiedName().equals(qualifiedName)) {
return candidate;
}
}
}
} else {
String segment = remainingPath.split(nsSep)[0];
String remainder = remainingPath.substring(segment.length() + 2);
for (Element element : root.getMembers()) {
if (element instanceof Package) {
if (((NamedElement) element).getName().equals(segment)) {
NamedElement foundElement =
getQualifiedElement((Package) element, remainder, qualifiedName);
// return, if not found
if (foundElement != null) {
return foundElement;
}
}
}
}
}
return null;
}
protected List<Type> getChoiceOfValues(org.eclipse.uml2.uml.Package package_) {
List<Type> choiceOfValues = new ArrayList<Type>();
Resource eResource = package_.eResource();
ResourceSet resourceSet = eResource == null ? null : eResource.getResourceSet();
if (resourceSet != null) {
try {
resourceSet.getResource(URI.createURI(UMLResource.UML_PRIMITIVE_TYPES_LIBRARY_URI), true);
} catch (Exception e) {
// ignore
}
try {
resourceSet.getResource(URI.createURI(UMLResource.JAVA_PRIMITIVE_TYPES_LIBRARY_URI), true);
} catch (Exception e) {
// ignore
}
try {
resourceSet.getResource(URI.createURI(UMLResource.ECORE_PRIMITIVE_TYPES_LIBRARY_URI), true);
} catch (Exception e) {
// ignore
}
try {
resourceSet.getResource(URI.createURI(UMLResource.XML_PRIMITIVE_TYPES_LIBRARY_URI), true);
} catch (Exception e) {
// ignore
}
}
if (eResource != null) {
EList<NamedElement> members = package_.getMembers();
TreeIterator<?> allContents =
resourceSet == null ? eResource.getAllContents() : resourceSet.getAllContents();
while (allContents.hasNext()) {
Object object = allContents.next();
if (object instanceof Type && !members.contains(object)) {
Type type = (Type) object;
if (type.getNearestPackage().makesVisible(type)) {
choiceOfValues.add(type);
}
}
}
}
Collections.<Type>sort(choiceOfValues, new TextComparator<Type>());
return choiceOfValues;
}