InputStream is = FixConfigUtil.class.getClassLoader().getResourceAsStream(FILE);
JAXBContext context = JAXBContext.newInstance(FixConfigTo.class);
// 下面代码演示将上面生成的xml转换为对象
Unmarshaller um = context.createUnmarshaller();
FixConfigTo p2 = (FixConfigTo) um.unmarshal(is);
this.fixConfigTo = p2;
thisBean = this;
}