[rules-users] Using groovy classes as Fact Classes in Guvnor

[Michael Neale]

you will probably need to get maven (somehow) to generate a jar of the
classes that would be in WEB-INF/classes - and upload that as a model.
The groovy jar will probably also need to be added either as a model
or to the classpath of Guvnor.

On Mon, Jan 11, 2010 at 1:47 AM, HonorGod
<jagadeesh.motamarri at barclayscapital.com> wrote:
>
> This seems to be a legitimate issue ....have you found a solution yet ?
>
> Thanks
>
> leesy84 wrote:
>>
>> Hi
>>
>> I am currently trying to implement Drools 5.0.CR1 with grails, I have
>> created a couple of domain classes which are simple Groovy classes with a
>> couple of fields. I want to load these classes as my model into Guvnor and
>> then create rules using those classes. I am having a few problems when
>> "Saving and Validating" my configuration. I have a war file that is
>> generated using maven and it has my classes files inside it in
>> /WEB-INF/classes/ . I load the war as my model and the classes are shown
>> on the packages main page but the following error is given when pressing
>> "Save and Validate configuration"
>>
>> [ERR 102] Line 1:10 mismatched input '-'
>>
>> I have also tried using groovyc to compile my class files then jar'ing
>> them up and loading that as the model but got another error:-
>>
>> java.lang.ClassNotFoundException: groovy.lang.GroovyObject
>>
>>
>> I was wondering if it is possible to use groovy compiled class files and
>> if it is then does anyone know what my issue might be or how it is meant
>> to be done correctly.
>>
>> Thanks in advance for any help
>>
>> Daniel Lees
>>
>
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-- 
Michael D Neale
home: www.michaelneale.net
blog: michaelneale.blogspot.com