|
|
|
|
@ -24,14 +24,17 @@ public class SequenceUtils {
|
|
|
|
|
* 默认初始值
|
|
|
|
|
*/
|
|
|
|
|
public static final Long DEFAULT_INIT_VALUE = 1L;
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 默认步长
|
|
|
|
|
*/
|
|
|
|
|
public static final Long DEFAULT_STEP_VALUE = 1L;
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 默认过期时间-天
|
|
|
|
|
*/
|
|
|
|
|
public static final Duration DEFAULT_EXPIRE_TIME_DAY = Duration.ofDays(1);
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 默认过期时间-分钟
|
|
|
|
|
*/
|
|
|
|
|
@ -114,6 +117,18 @@ public class SequenceUtils {
|
|
|
|
|
return String.valueOf(nextId(key, expireTime));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 获取指定业务key的唯一id字符串 (ID初始值=1,ID步长=1),不足位数自动补零
|
|
|
|
|
*
|
|
|
|
|
* @param key 业务key
|
|
|
|
|
* @param expireTime 过期时间
|
|
|
|
|
* @param width 位数,不足左补0
|
|
|
|
|
* @return 补零后的唯一id字符串
|
|
|
|
|
*/
|
|
|
|
|
public static String nextPaddedIdStr(String key, Duration expireTime, Integer width) {
|
|
|
|
|
return StringUtils.leftPad(nextIdStr(key, expireTime), width, '0');
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 获取 yyyyMMdd 开头的唯一id
|
|
|
|
|
*
|
|
|
|
|
|