示例#1
0
  @Nullable
  public static <T extends DomElement> T findDomElement(
      @Nullable final PsiElement element, final Class<T> beanClass, boolean strict) {
    if (element == null) return null;

    XmlTag tag = PsiTreeUtil.getParentOfType(element, XmlTag.class, strict);
    DomElement domElement;

    while (tag != null) {
      domElement = DomManager.getDomManager(tag.getProject()).getDomElement(tag);

      if (domElement != null) {
        return domElement.getParentOfType(beanClass, false);
      }
      tag = tag.getParentTag();
    }
    return null;
  }
示例#2
0
  @Nullable
  public static DomElement getDomElement(@Nullable final PsiElement element) {
    if (element == null) return null;

    final Project project = element.getProject();
    final DomManager domManager = DomManager.getDomManager(project);
    final XmlAttribute attr = PsiTreeUtil.getParentOfType(element, XmlAttribute.class, false);
    if (attr != null) {
      final GenericAttributeValue value = domManager.getDomElement(attr);
      if (value != null) return value;
    }

    XmlTag tag = PsiTreeUtil.getParentOfType(element, XmlTag.class, false);
    while (tag != null) {
      final DomElement domElement = domManager.getDomElement(tag);
      if (domElement != null) return domElement;

      tag = tag.getParentTag();
    }
    return null;
  }