private static TypeElement findQualifier()

in javac-ast-extension/src/org/jetbrains/jps/javac/ast/JavacTreeRefScanner.java [248:266]

• 17 lines of code
• 7 McCabe index (conditional complexity)

  private static TypeElement findQualifier(Element method, TypeElement scopeClass) {
    Element containingClass = method.getEnclosingElement();
    if (containingClass == null) return null;

    while (scopeClass != null) {
      Element parent = getClassOrPackageParent(scopeClass);
      if (scopeClass.getModifiers().contains(Modifier.STATIC) ||
          parent instanceof PackageElement ||
          isInheritorOrSelf(scopeClass, (TypeElement)containingClass)) {
        return scopeClass;
      }
      if (isPackageOrNull(parent)) {
        return null;
      }
      scopeClass = (TypeElement) parent;
    }

    return null;
  }