Integer - toString() function

Question

I search but cannot find on the web.

Is there a function that can represent any integer into its String litteral representation ?

Example :

Integer i1 = new Integer(4);
Integer i2 = new Integer(30);
i1.callSomeFunction();
i2.callSomeFunction();

Output :
"Four"
"Thirty"

If you know another function which isn't in the Integer class, it's fine too.

And, don't use `new Integer(x)`, always use `Integer.of(x)`. — Neet, Oct 09 '13 at 15:59
@Neet: `Integer.valueOf(…)`. But its even easier to do the same: `Integer i1 = 4, i2 = 30; ` — Holger, Oct 09 '13 at 16:00
@Holger of course, but as this is an explicit assignment to a boxed type, one should use the correct boxed type creation or use an `int` right away IMHO. — Neet, Oct 09 '13 at 16:01
@zakinster Thanks, you cant put this a an answer, I will accept — user2336315, Oct 09 '13 at 16:03

score 1 · Accepted Answer · answered Oct 09 '13 at 16:01

1

There is no standard method to do this but take a look at this. There is an example for a number to words in the English language converter.

answered Oct 09 '13 at 16:01

Lukas Eichler

1 Answers1