SpringBoot环境下 XStream XML与Bean 相互转换

SpringBoot环境下，XML转对象时，同一个类无法进行转换，原因是因为SpringBoot重新加载了对象；若未指定classloader的时候，SpringBoot未正确使用classloader，需要指定classloader，需要在方法中指定加载的类，添加如下代码：
xstream.setClassLoader(clazz.getClassLoader());

如：

public static <T> T toBean(Class<T> clazz, String xml) {
    try {
    XStream xstream = new XStream();xstream.processAnnotations(clazz);xstream.autodetectAnnotations(true);return (T) xstream.fromXML(xml);} catch (Exception e) {
    log.error("[XStream]XML转对象出错:{}", e.getCause());throw new RuntimeException("[XStream]XML转对象出错");}
}

更改为：

public static <T> T toBean(Class<T> clazz, String xml) {
    try {
    XStream xstream = new XStream();xstream.processAnnotations(clazz);xstream.autodetectAnnotations(true);xstream.setClassLoader(clazz.getClassLoader());return (T) xstream.fromXML(xml);} catch (Exception e) {
    log.error("[XStream]XML转对象出错:{}", e.getCause());throw new RuntimeException("[XStream]XML转对象出错");}}