From f6495f2ba590b219865362a0350e1d34e5ad97c9 Mon Sep 17 00:00:00 2001 From: liyj <15602261488@163.com> Date: Tue, 08 Oct 2024 14:58:08 +0800 Subject: [PATCH] 1、更换开发数据库 --- dyh-service/dyh-utils/src/main/java/cn/huge/module/disp/utils/DispIdUtils.java | 103 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 103 insertions(+), 0 deletions(-) diff --git a/dyh-service/dyh-utils/src/main/java/cn/huge/module/disp/utils/DispIdUtils.java b/dyh-service/dyh-utils/src/main/java/cn/huge/module/disp/utils/DispIdUtils.java new file mode 100644 index 0000000..aa7b99b --- /dev/null +++ b/dyh-service/dyh-utils/src/main/java/cn/huge/module/disp/utils/DispIdUtils.java @@ -0,0 +1,103 @@ +package cn.huge.module.disp.utils; + +import java.text.SimpleDateFormat; +import java.util.Date; + +/** + * @title: 公共ID生成工具 + * @description: 公共ID生成工具 + * @company: hugeinfo + * @author: liyj + * @time: 2021-11-05 16:51:48 + * @version: 1.0.0 + */ +public class DispIdUtils { + + /** + * 时间Id统计常量 + */ + private static int COUNT_NUM = 1000; + + /** + * 时间Id统计常量,常量前缀 + */ + private static int SIGN_COUNT_NUM = 1000; + + /** + * 时间Id统计常量,常量后缀 + */ + private static int COUNT_NUM_SIGN = 1000; + + /** + * 获取时间Id,后四位常量 + * @return String + */ + public synchronized static String getNewTimeId(){ + String timeId = getNowTime() + (COUNT_NUM++); + if(COUNT_NUM > 9999){ + COUNT_NUM = 1000; + } + timeId=timeId.substring(2, timeId.length()); + return timeId; + } + + /** + * 获取时间Id,常量前缀 + * @param sign 常量前缀 + * @return String + */ + public synchronized static String getSignNewTimeId(String sign){ + String timeId = getNowTime() + sign + (SIGN_COUNT_NUM++); + if(SIGN_COUNT_NUM > 9999){ + SIGN_COUNT_NUM = 1000; + } + timeId=timeId.substring(2, timeId.length()); + return timeId; + } + + /** + * 获取带有后缀的时间Id,常量后缀 + * @param sign 常量后缀 + * @return String + */ + public synchronized static String getNewTimeIdSign(String sign){ + String timeId = getNowTime() + (COUNT_NUM_SIGN++) + sign; + if(COUNT_NUM_SIGN > 9999){ + COUNT_NUM_SIGN = 1000; + } + timeId=timeId.substring(2, timeId.length()); + return timeId; + } + + /** + * 获取时间Id,后四位常量 + * @return String + */ + public synchronized static String getNowTime(){ + SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmss"); + String nowTime = sdf.format(new Date()); + return nowTime; + } +} +/** + * -------------------_ooOoo_------------------- + * ------------------o8888888o------------------ + * ------------------88" . "88------------------ + * ------------------(| -_- |)------------------ + * ------------------O\ = /O------------------ + * ---------------____/`---'\____--------------- + * -------------.' \\| |// `.------------- + * ------------/ \\||| : |||// \------------ + * -----------/ _||||| -:- |||||- \----------- + * -----------| | \\\ - /// | |----------- + * -----------| \_| ''\---/'' | |----------- + * -----------\ .-\__ `-` ___/-. /----------- + * ---------___`. .' /--.--\ `. . __---------- + * ------."" '< `.___\_<|>_/___.' >'"".------- + * -----| | : `- \`.;`\ _ /`;.`/ - ` : | |----- + * -----\ \ `-. \_ __\ /__ _/ .-` / /----- + * ======`-.____`-.___\_____/___.-`____.-'====== + * -------------------`=---=' + * ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + * ---------佛祖保佑---hugeinfo---永无BUG---------- + */ \ No newline at end of file -- Gitblit v1.8.0