CoTAdapterInbound.java 文件源码

private NodeList unpackXML(String xml, String targetTag) throws Exception {
    try {
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        DocumentBuilder db = dbf.newDocumentBuilder();
        InputSource source = new InputSource();
        source.setCharacterStream(new StringReader(xml));
        Document doc = db.parse(source);
        NodeList nodeList = doc.getElementsByTagName(targetTag);
        return nodeList;
    } catch (Exception e) {
        log.error(e);
        log.error(e.getStackTrace());
        throw (e);
    }
}