public class SerialsUtil extends Object
| 限定符和类型 | 字段和说明 |
|---|---|
static int |
serialInt |
| 构造器和说明 |
|---|
SerialsUtil() |
| 限定符和类型 | 方法和说明 |
|---|---|
static String |
from10To24(String numStr,
int size) |
static String |
from10To32(String numStr,
int size) |
static String |
generateFileUUID() |
static String |
generateShortUUID() |
static String |
genSerialNo() |
static String |
genToken() |
static String |
getUUID() |
static void |
main(String[] args) |
static String |
nextSerial() |
static String |
randomNum12(long seed)
生成一个12位随机数
|
static String |
randomNum8(long seed)
生成一个8位随机数
|
public static String genSerialNo()
public static String nextSerial()
public static String randomNum12(long seed)
seed - 种子值public static String randomNum8(long seed)
seed - 种子值public static String getUUID()
public static String generateShortUUID()
public static String generateFileUUID()
public static String genToken()
public static void main(String[] args)
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