Xstream

    /**
     * 是否重试,1-true:重试、0-false:不重试
     */
    @XStreamConverter(value= BooleanConverter.class, booleans={false}, strings={"1", "0"})
    @XStreamAsAttribute
    @XStreamAlias("isretry")
    private boolean isRetry;

    <error code="1" analytical="请登录后再操作" isretry="0"/>