Fx.random: generate random numbers
1. Randomly generate any integer
Fx.random.nextInt()
return type
int
Return value description
int
Java example
Fx.random.nextInt();
Groovy example
Fx.random.nextInt()
2. Randomly generate any non-negative integer smaller than bound
Fx.random.nextInt(<Integer bound>)
Parameter Description
| parameter | type | description |
| ------------ | ------------ | ----------------------- ----------------------------------------- |
| bound | Integer | must be positive |
return type
int
Return value description
int
Java example
Fx.random.nextInt(10);
Groovy example
Fx.random.nextInt(10)
3. Randomly generate UUID
Fx.random.randomUUID()
return type
String
Return value description
String
Java example
String str = Fx. random. randomUUID();
log. info(str);
Groovy example
String str = Fx.random.randomUUID()
log. info(str)
Precautions
- The generated format is: 8-4-4-4-12