sis-background/gyee-sample-impala/src/main/java/com/gyee/impala/common/result/ResultCode.java

package com.gyee.impala.common.result;

/*
 * #1001～1999 区间表示参数错误
 * #2001～2999 区间表示用户错误
 * #3001～3999 区间表示权限异常
 */

public enum ResultCode {
    /* 成功 */
    SUCCESS(200, "成功"),

    /* 默认失败 */
    ERROR(4000, "失败"),
    ERROR_FILE_NO(4001, "文件未找到"),
    ERROR_FILE_TYPE(4002, "文件类型不正确"),
    ERROR_FILE_DATA(4003, "数据为空"),
    ERROR_DATA_TYPE(4004, "数据格式不正确"),
    ERROR_CONNECT(4005, "数据库连接异常"),
    ERROR_DATA(4006, "数据库操作失败"),
    ERROR_DATA_REPEAT(4007, "数据已存在"),
    ERROR_SQL(4008, "sql语法不正确"),
    ERROR_MODEL(4006, "同场站不同机型至少启用一个模型"),


    /* 参数错误：1000～1999 */
    PARAM_NOT_VALID(1001, "参数无效"),
    PARAM_IS_BLANK(1002, "参数为空"),
    PARAM_TYPE_ERROR(1003, "参数类型错误"),
    PARAM_NOT_COMPLETE(1004, "参数缺失"),
    ERROR_DATA_DIR(1005, "目录创建失败"),
    ERROR_DATA_FILE(1006, "文件上传失败"),

    /* 用户错误 */
    USER_NOT_LOGIN(2001, "用户未登录"),
    USER_ACCOUNT_ERROR(2002, "账号或密码错误"),
    USER_FAIL_LOGIN(2003, "登录失败"),
    USER_OUT_LOGIN(2004, "登出成功"),
    USER_ERROR_TOKEN(2005, "登录已过期，请重新登录"),

    /* 业务错误 */
    NO_PERMISSION(3001, "没有权限"),
    ERROR_ENABLE(3002, "模型为启用状态，不允许删除");

    private Integer code;
    private String message;

    ResultCode(Integer code) {
        this.code = code;
    }

    ResultCode(Integer code, String message) {
        this.code = code;
        this.message = message;
    }

    public Integer getCode() {
        return code;
    }

    public void setCode(Integer code) {
        this.code = code;
    }

    public String getMessage() {
        return message;
    }

    public void setMessage(String message) {
        this.message = message;
    }

    /**
     * 根据code获取message
     *
     * @param code
     * @return
     */
    public static String getMessageByCode(Integer code) {
        for (ResultCode ele : values()) {
            if (ele.getCode().equals(code)) {
                return ele.getMessage();
            }
        }
        return null;
    }
}