@NotNull
 public ResolveResult[] getResolutionResults() {
   XQueryFile file = (XQueryFile) myElement.getContainingFile();
   matchingVariableNames = new ArrayList<XQueryVarName>();
   addReferencesFromLocalScopes();
   if (matchingVariableNames.size() > 0) {
     return convertToResolveResults(matchingVariableNames);
   }
   addVariableDeclarationReferencesFromFile(file, checkedNamespacePrefix);
   addVariableDeclarationReferencesFromImportedFiles(file);
   return convertToResolveResults(matchingVariableNames);
 }