[rules-users] Problems using functions in .drl file

Michael Neale michael.neale at gmail.com
Tue Jan 8 05:41:40 EST 2008


I think you need java 5 for the ide even though the engine can run  
with 1.4

Sent from my iPhone

On 08/01/2008, at 5:57, "Keith Bennett" <forthwind at gmail.com> wrote:

> I am having problems using functions in my .drl file.  When I add a  
> function, I get the following two errors:
>
> ImportError: PackageName.Function.function
> Syntax error, static imports are only available if source level is 5.0
>
> Has anyone else seen this?  I am using Eclipse 3.2.2, Eclipse Drools  
> IDE 4.0.3, and JDK 1.4.  It appears as though I can't use the IDE  
> unless I'm at JDK 5.0???
>
> One interesting thing is that if I modify my 'Compiler compliance  
> level', 'Generated .class files compatibility', and 'Source  
> compatibility' settings to 1.4, the .drl compile errors go away.   
> But as soon as I close Eclipse and reopen it, the errors show up  
> again.  I appreciate any help you can provide!  Thanks.
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