| 提交 | 用户 | 时间 | ||
| 58d006 | 1 | package com.mandi.fendan.util; |
| A | 2 | |
| 3 | import java.util.HashMap; | |
| 4 | import java.util.Map; | |
| 5 | ||
| 6 | import javax.annotation.Resource; | |
| 7 | ||
| 8 | import org.springframework.stereotype.Service; | |
| 9 | ||
| 10 | import com.mandi.dao.common.ObjectResult; | |
| 11 | import com.mandi.fendan.mapper.Fd_BsheetMapper; | |
| 12 | ||
| 13 | /** | |
| 14 | * 编号生成器 | |
| 15 | * 使用redis并发性更好 | |
| 16 | * | |
| 17 | */ | |
| 18 | @Service | |
| 19 | public class PrefixUtil { | |
| 20 | ||
| 21 | private static Map<String, String> lockMap=new HashMap<String, String>(); | |
| 22 | ||
| 23 | @Resource | |
| 24 | private Fd_BsheetMapper fbper; | |
| 25 | ||
| 26 | ||
| 27 | //获取销售业务单编号 | |
| 28 | public static ObjectResult<String> getPrex(){ | |
| 29 | ||
| 30 | ||
| 31 | //查找业务单号 | |
| 32 | ||
| 33 | synchronized (lockMap) { | |
| 34 | ||
| 35 | //fbper表查找当前最大的序号 | |
| 36 | } | |
| 37 | ||
| 38 | return null; | |
| 39 | } | |
| 40 | ||
| 41 | } | |
