dom4j解析以及生成xml字符串测试

    public static void main(String[] args) {
        String xmlStr = "<ybjcVo>"+
                    "<zbGrid>" +
                    "    <zbGridlbVO>" +
                    "        <ewblxh>1</ewblxh>" +
                    "        <lmc>本月数</lmc>" +
                    "        <yshwxse>按适用税率计算应税货物销售额</yshwxse>" +
                    "        <yslwxse>按适用税率计算应税劳务销售额</yslwxse>" +
                    "        <jxse>进项税额</jxse>" +
                    "    </zbGridlbVO>" +
                    "    <zbGridlbVO>" +
                    "        <ewblxh>3</ewblxh>" +
                    "        <lmc>本月数</lmc>" +
                    "        <yshwxse>按适用税率计算应税货物销售额</yshwxse>" +
                    "        <yslwxse>按适用税率计算应税劳务销售额</yslwxse>" +
                    "        <jxse>进项税额</jxse>" +
                    "    </zbGridlbVO>" +
                    "</zbGrid>"+
                "</ybjcVo>";

        try {
            Document document = DocumentHelper.parseText(xmlStr);

            Document documentCreate = DocumentHelper.createDocument();
            Element ybjcVoCreate = documentCreate.addElement("ybjcVo");
            Element zbGridCreate = ybjcVoCreate.addElement("zbGrid");

            Element ybjcVo = document.getRootElement();  

            Element zbGrid = ybjcVo.element("zbGrid");

            Iterator<Element>  zbGridlbVOList = zbGrid.elementIterator("zbGridlbVO");
             while(zbGridlbVOList.hasNext()){
                Element e = zbGridlbVOList.next();  

                String ewblxh = e.element("ewblxh").getText();
                String lmc = e.element("lmc").getText();
                String yshwxse = e.element("yshwxse").getText();
                String yslwxse = e.element("yslwxse").getText();
                String jxse = e.element("jxse").getText();

               Element zbGridlbVOCreate =  zbGridCreate.addElement("zbGridlbVO");
               zbGridlbVOCreate.addAttribute("ewblxh", ewblxh);
               zbGridlbVOCreate.addAttribute("lmc", lmc);
               zbGridlbVOCreate.addAttribute("yshwxse", yshwxse);
               zbGridlbVOCreate.addAttribute("yslwxse", yslwxse);
               zbGridlbVOCreate.addAttribute("jxse", jxse);

            }  

            String resultXml = documentCreate.asXML();
            System.out.println("resultXml:\n"+resultXml);
        } catch (DocumentException ex) {
            Logger.getLogger(T02.class.getName()).log(Level.SEVERE, null, ex);
        }
    }