Re: [rules-users] Problems with drools-4.0.7 examples
Thanks for the tip, Mark. I did what you suggested, and got the
necessary libraries added to the project build configuration.
I can run the HelloWorldExample, and there are no compile errors for
any of the .java project files. However, there are still lots of
errors reported for the .drl files. When I open the HelloWorld.drl
file and attempt to click the Rete Tree tab at the bottom of the
editor, I get the message:
Rete Tree Build Error!
Reason:
Unable to parse rules to show RETE view!
Am I missing something?
Stephen
On Tue, Jun 24, 2008 at 10:18 AM, Mark Proctor <mproctor(a)codehaus.org> wrote:
it seems an incorrect .project was committed, it's easy to fix.
Just remove
anything from the project dependencies and then right click and select
"convert to drools"
Should do the job.
Mark
Stephen Schaub wrote:
>
> I am new to Drools.
>
> I downloaded the drools-4.0.7 examples from
>
>
> http://download.jboss.org/drools/release/4.0.7.19894.GA/drools-4.0.7-exam...
>
> I have Eclipse 3.3 with the GEF dependency, and installed the Drools
> plugins. I then imported the drools examples into a clean Eclipse
> workspace. I'm getting many errors reported in the Eclipse Problems
> view on the .drl files.
>
> I attempted to run the HelloWorldExample, and got a runtime error. I
> checked the build path of the project, and it references
> drools-compiler and drools-core projects, neither of which are in my
> workspace. I manually removed these, and added the dependencies
> mentioned in the Drools README_DEPENDENCIES.txt.
>
> I looked around for info on setting up the drools examples, and didn't
> find any. I would appreciate a pointer...
>
>
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Stephen Schaub