[rules-users] Static Imports

[Meeraj Kunnumpurath]

Thanks.

In fact, I found this in the documentation, trying to follow your advice on
using DRL functions

<quote>

Alternatively, you could use a static method in a helper class, e.g.,
Foo.hello(). Drools supports the use of function imports, so all you would
need to do is:

import function my.package.Foo.hello


</quote>

Regards
Meeraj

On Sun, Jul 18, 2010 at 6:53 PM, Wolfgang Laun <wolfgang.laun at gmail.com>wrote:

> Regretfully, no: import static is not implemented.
>
> Consider using a DRL function to wrap the call of the static method,
> to achieve a shorter call.
>
> -W
>
> 2010/7/18 Meeraj Kunnumpurath <mkunnumpurath at googlemail.com>:
> > Hi,
> >
> > Are static imports as shown below allowed in rule files? It is giving me
> a
> > parse exception.
> >
> > package mypackage;
> >
> > dialect "mvel"
> >
> > import mypackage.CreditTransferTransactionInformation10;
> > import static mypackage.ValidationHelper.invalidate;
> >
> > global java.util.Set accountNumbers;
> >
> > rule "Check debtor account number is not null"
> >     salience -1
> > when
> >     $c : CreditTransferTransactionInformation10 ( eval(
> > dbtrAcct.?id.?othr.?id == null ) )
> > then
> >     invalidate($c, "PG003", "Account number is absent");
> >     drools.halt();
> > end
> >
> > Ta
> > Meeraj
> >
> > _______________________________________________
> > rules-users mailing list
> > rules-users at lists.jboss.org
> > https://lists.jboss.org/mailman/listinfo/rules-users
> >
> >
>
> _______________________________________________
> rules-users mailing list
> rules-users at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/rules-users
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.jboss.org/pipermail/rules-users/attachments/20100718/a46ae207/attachment.html