JAVA 自定义状态码

返回信息类（ResponseInfo）：

 public class ResponseInfo {

 　　public static final String Status = "status";
 　　public static final String Info = "info";

 　　private String status;
 　　private String info;

 　　public String getStatus() {
 　　　　return status;
 　　}
 　　public void setStatus(String status) {

 　　　　this.status = status;
 　　}
 　　public String getInfo() {
 　　　　return info;
 　　}
 　　public void setInfo(String info) {
 　　　　this.info = info;
 　　}
 }

状态类（Status）：

 public class Status {
 　　public static final String RESPONSE_OK = "success";
 　　public static final String RESPONSE_ERR = "failed";
 }

提示信息类（Info）：

 public class Info {

 public static final String PARAMS_ERR = "参数异常";
 public static final String SERVER_ERR = "服务器端错误";
 public static final String DATABASE_ERR = "数据库错误";
 public static final String UNKNOWN_ERR = "未知错误";
 public static final String NODATA = "无数据";

 public static final String DATAEXISTS = "记录已存在";
 public static final String DELETEERR = "删除失败";
 public static final String UPDATEERR = "修改失败";

 public static final String NOTLOGIN = "未登录";
 public static final String LOGIN = "已登录";
 public static final String REGISTER = "注册成功";

 public static final String NORIGHT = "未通过审核";
 public static final String RIGHT = "已通过审核";
 public static final String NOEXAMINE = "仍未审核";
 }