xml转对象，对象转xml工具类

package com.dq.schooldomain.utils;



import com.thoughtworks.xstream.XStream;
import com.thoughtworks.xstream.io.xml.DomDriver;
import com.thoughtworks.xstream.io.xml.XmlFriendlyNameCoder;

import java.io.InputStream;
/**
 * @Author Allen.Lv
 * @Description //TODO
 * @Date 11:51 2019/3/1
 * @Desc: Coding Happy!
 **/
public class XmlUtil {

    /**
     * 
     * @param inputXml
     * @param type
     * @return
     * @throws Exception
     */
    public static Object xml2Object(String inputXml, Class<?> type) throws Exception {
        if (null == inputXml || "".equals(inputXml)) {
            return null;
        }
        XStream xstream = new XStream(new DomDriver("UTF-8", new XmlFriendlyNameCoder("-_", "_")));
        xstream.alias("xml", type);
        return xstream.fromXML(inputXml);
    }

    /**
     *
     * @param inputStream
     * @param type
     * @return
     * @throws Exception
     */
    public static Object xml2Object(InputStream inputStream, Class<?> type) throws Exception {
        if (null == inputStream) {
            return null;
        }
        XStream xstream = new XStream(new DomDriver("UTF-8", new XmlFriendlyNameCoder("-_", "_")));
        xstream.alias("xml", type);
        return xstream.fromXML(inputStream, type);
    }

    /**
     *
     * @param ro
     * @param types
     * @return
     * @throws Exception
     */
    public static String object2Xml(Object ro, Class<?> types) throws Exception {
        if (null == ro) {
            return null;
        }
        XStream xstream = new XStream(new DomDriver("UTF-8", new XmlFriendlyNameCoder("-_", "_")));
        xstream.alias("xml", types);
        return xstream.toXML(ro);
    }

}