[JEXL] need more info on language

[Fedorychak Artem <Fe...@iskrauraltel.ru>]

Hello,
 
I need an expression engine, so I'm playing with JEXL now.
 
However, I didn't find enough documentation on syntax and semantics of its language.
 
For example, about variable types and type casts.
 
Another issue is it evaluates only the result of first statement, that is the result of
 
"1 + 1; 2 + 2" is 2, not 4.
 
 
Are there any other sources where I can read about language features in details?
 
Or can you advice another expression engine which is not harder to use and which has detailed description of language?
 
Best regards,
Artem Fedorychak.

Re: [JEXL] need more info on language

[Dion Gillard <di...@gmail.com>]

On 12/7/06, Fedorychak Artem <Fe...@iskrauraltel.ru> wrote:
> Hello,
>
> I need an expression engine, so I'm playing with JEXL now.
>
> However, I didn't find enough documentation on syntax and semantics of its language.
>
> For example, about variable types and type casts.

What sort of information are you after?

>
> Another issue is it evaluates only the result of first statement, that is the result of
>
> "1 + 1; 2 + 2" is 2, not 4.

Are you using a Script or Expression?

> Are there any other sources where I can read about language features in details?

The web site is most of it.

>
> Or can you advice another expression engine which is not harder to use and which has detailed description of language?
>
> Best regards,
> Artem Fedorychak.
>
>


-- 
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