使用Java解析svg文件，以及将获取的Element转换成String

废话不多说，直接上代码，没有几行代码，相信大家都能看懂。

// 解析svg    public static String parseSVG(String svgURI) throws Exception {        File file = new File(svgURI);        String parser = XMLResourceDescriptor.getXMLParserClassName();        SAXSVGDocumentFactory f = new SAXSVGDocumentFactory(parser);        Document doc = f.createDocument(file.toURI().toString());        Element element = doc.getElementById("72617072");        String elementStr = convertElemToSVG(element);        System.out.println(elementStr);        return elementStr;    }    // 将element转换成字符串    public static String convertElemToSVG(Element element) {        TransformerFactory transFactory = TransformerFactory.newInstance();        Transformer transformer = null;        try {            transformer = transFactory.newTransformer();        } catch (TransformerConfigurationException e) {            e.printStackTrace();        }        StringWriter buffer = new StringWriter();        transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");        try {            transformer.transform(new DOMSource(element), new StreamResult(buffer));        } catch (TransformerException e) {            e.printStackTrace();        }        String elementStr = buffer.toString();        return elementStr;    }