public class ReadXML {
/*
* 第一个参数是xml,第二个参数是节点名称,第三个是路径
*/
public static void main(String args[]){
ReadXML readXML = new ReadXML();
String xml = "<?xml version=\"1.0\" encoding=\"GBK\"?>"
+"<a>this is a <b>this is b</b> </a>";
System.out.println(readXML.getParamValue(xml,"a","a"));
System.out.println(readXML.getParamValue(xml,"b","a/b"));
}