public static boolean processXmlElementChildren(@NotNull XmlElement element,
                                                  @NotNull PsiElementProcessor<? super PsiElement> processor,
                                                  final boolean deepFlag) {
    return XmlPsiUtil.processXmlElementChildren(element, processor, deepFlag);
  }
public static boolean processXmlElementChildren(@NotNull XmlElement element,
                                                  @NotNull PsiElementProcessor<? super PsiElement> processor,
                                                  final boolean deepFlag)