`radle dependencies 추가

implementation group: 'org.dom4j', name: 'dom4j', version: '2.1.0'`

public Element getLomElement(UserVo user, Map<String, Object> map) {

		String endpoint = commonValues.getOeqDomain();
		String itemUUID = (String)map.get("uuid");
		int version = 1;

		String json = client.view(endpoint, user.getEqAccessToken(), itemUUID);

		// 이퀄라에서 조회한 json 타입을 EquellaViewItemVo 객체 타입으로 변환
		EquellaViewItemVo equellaViewItemVo = WebUtil.jsonToEquellaViewItemVo(json);

        String xmlString = equellaViewItemVo.getMetadata();

        SAXReader reader = new SAXReader();
        Document document = reader.read(new StringReader(xmlString()));

        // 순차 추출
        Element item = document.getRootElement();
        Element lom = item.element("lom");
        Element general = lom.element("general");

        // xpath 활용한 특정 추출
        XPath xpath = document.createXPath("/xml/lom/general"); // 추출 대상 지정
		Node node = xpath.selectSingleNode(document);
		Element general = (Element) node;

	}