xml转对象，对象转xml工具类

 1 package com.dq.schooldomain.utils;
 2 
 3 
 4 
 5 import com.thoughtworks.xstream.XStream;
 6 import com.thoughtworks.xstream.io.xml.DomDriver;
 7 import com.thoughtworks.xstream.io.xml.XmlFriendlyNameCoder;
 8 
 9 import java.io.InputStream;
10 /**
11  * @Author Allen.Lv
12  * @Description //TODO
13  * @Date 11:51 2019/3/1
14  * @Desc: Coding Happy!
15  **/
16 public class XmlUtil {
17 
18     /**
19      * 
20      * @param inputXml
21      * @param type
22      * @return
23      * @throws Exception
24      */
25     public static Object xml2Object(String inputXml, Class<?> type) throws Exception {
26         if (null == inputXml || "".equals(inputXml)) {
27             return null;
28         }
29         XStream xstream = new XStream(new DomDriver("UTF-8", new XmlFriendlyNameCoder("-_", "_")));
30         xstream.alias("xml", type);
31         return xstream.fromXML(inputXml);
32     }
33 
34     /**
35      *
36      * @param inputStream
37      * @param type
38      * @return
39      * @throws Exception
40      */
41     public static Object xml2Object(InputStream inputStream, Class<?> type) throws Exception {
42         if (null == inputStream) {
43             return null;
44         }
45         XStream xstream = new XStream(new DomDriver("UTF-8", new XmlFriendlyNameCoder("-_", "_")));
46         xstream.alias("xml", type);
47         return xstream.fromXML(inputStream, type);
48     }
49 
50     /**
51      *
52      * @param ro
53      * @param types
54      * @return
55      * @throws Exception
56      */
57     public static String object2Xml(Object ro, Class<?> types) throws Exception {
58         if (null == ro) {
59             return null;
60         }
61         XStream xstream = new XStream(new DomDriver("UTF-8", new XmlFriendlyNameCoder("-_", "_")));
62         xstream.alias("xml", types);
63         return xstream.toXML(ro);
64     }
65 
66 }