ExampleSourceCodeParser.java 文件源码

private static String getSearchWords(String xml) {
    try {
        SAXParserFactory spf = SAXParserFactory.newInstance();
        SAXParser sp = spf.newSAXParser();
        XMLReader xr = sp.getXMLReader();

        ItemXMLHandler myXMLHandler = new ItemXMLHandler();
        xr.setContentHandler(myXMLHandler);
        InputSource inStream = new InputSource();

        inStream.setCharacterStream(new StringReader(xml));
        xr.parse(inStream);

        return myXMLHandler.getCollectedNodes();

    } catch (ParserConfigurationException | SAXException | IOException e) {
        e.printStackTrace();
    }
    return "";
}