Beispiel #1
0
  /**
   * @return true, if the element contains a reference to a different class than fullyQualifiedName
   *     but which has the same class name
   */
  public static boolean containsConflictingReference(PsiFile element, String fullyQualifiedName) {
    final Map<String, Boolean> cachedValue =
        CachedValuesManager.getManager(element.getProject())
            .getCachedValue(
                element,
                new CachedValueProvider<Map<String, Boolean>>() {
                  @Nullable
                  @Override
                  public Result<Map<String, Boolean>> compute() {
                    return new Result<Map<String, Boolean>>(
                        Collections.synchronizedMap(new HashMap<String, Boolean>()),
                        PsiModificationTracker.MODIFICATION_COUNT);
                  }
                });
    Boolean conflictingRef = cachedValue.get(fullyQualifiedName);
    if (conflictingRef != null) {
      return conflictingRef.booleanValue();
    }

    final ConflictingClassReferenceVisitor visitor =
        new ConflictingClassReferenceVisitor(fullyQualifiedName);
    element.accept(visitor);
    conflictingRef = visitor.isConflictingReferenceFound();
    cachedValue.put(fullyQualifiedName, conflictingRef);

    return conflictingRef.booleanValue();
  }
 /**
  * @return true, if the element contains a reference to a different class than fullyQualifiedName
  *     but which has the same class name
  */
 public static boolean containsReferenceToConflictingClass(
     PsiElement element, String fullyQualifiedName) {
   final ConflictingClassReferenceVisitor visitor =
       new ConflictingClassReferenceVisitor(fullyQualifiedName);
   element.accept(visitor);
   return visitor.isReferenceFound();
 }