递归 存在返回值问题

 public Map<String, String> stringMap = new HashMap<String,String>();

@Test

public void test(){

String xmlString = orderResponse(username, userpwd,BG, BGCODE,"20170512016");

System.out.println(xmlString);

Document document =DocumentHelper.parseText(xmlString);

Element root = document.getRootElement();

get(root);

System.out.println(stringMap.get("RESPONSE_STATUS")+"==="+stringMap.get("RESPONSE_MESSAGE"));

}

 

public  voidget(Element root) {

  System.out.println("当前节点名称：" +root.getName());                        //当前节点名称 

     System.out.println("当前节点的内容：" +root.getTextTrim());        // 当前节点内容 

 

     if("RESPONSE_STATUS".equals(root.getName())) {

           stringMap.put("RESPONSE_STATUS", root.getTextTrim());

  }

 

     if("RESPONSE_MESSAGE".equals(root.getName())) {

           stringMap.put("RESPONSE_MESSAGE", root.getTextTrim());

  }

    

finalList<Attribute> listAttr =root.attributes();                //当前节点中的所有属性

     for (final Attribute attr : listAttr){                                        //遍历当前节点中的所有属性 

           final String name =attr.getName();                                        //属性名称 

           final String value =attr.getValue();                                //属性的值 

     }                                                                                                                                 

     finalList<Element> listElement = root.elements();

     for (finalElement e : listElement) {        

               get(e);

     }

}