| Converting Integer to String [message #489564] |
Sun, 04 October 2009 19:51  |
Eclipse User |
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Hi,
Is there a way to convert an Integer to a String? I am trying to get a
statement like 'Some Prefix: '.concat(someNumber) where some number is an
Integer. I could not find anything in the OCL spec that made me think this
was possible (looking at Integer, Real and OclAny). However, I am assuming I
missed it since most languages seem to have such a feature.
Thanks in advance.
Derek
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| Re: Converting Integer to String [message #489598 is a reply to message #489564] |
Mon, 05 October 2009 04:34  |
| Eclipse User |
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Originally posted by: dvorak.radek.gmail.com
Hi Derek,
The QVTO Stdlib defines Integer::toString() operation. The OMG spec does
define only
8.3.3.1 repr
Object::repr() : String
Prints a textual representation of the object.
Very informative about what to expect ;-)
We have included it to address backward compatibility issues and also
because the 09-05-02 OCL OMG spec draft adds this to the OCL Stdlib.
You can write your snippet like
var someNumber := 15;
var somePrefix := "pre_";
var concat := somePrefix + someNumber.toString();
Regards,
/Radek
On Mon, 05 Oct 2009 01:51:52 +0200, Derek Palma <derek.palma@gmail.com>
wrote:
> Hi,
>
> Is there a way to convert an Integer to a String? I am trying to get a
> statement like 'Some Prefix: '.concat(someNumber) where some number is
> an Integer. I could not find anything in the OCL spec that made me think
> this was possible (looking at Integer, Real and OclAny). However, I am
> assuming I missed it since most languages seem to have such a feature.
>
> Thanks in advance.
> Derek
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