[rules-users] Drools Rules Mysql Configuration

kavitha sethu kavithasethu at gmail.com
Thu Jan 12 18:51:20 EST 2012


I searched on the document of jackrabbit and found something called as
datastore and implemented that in the components.xml but still it jus
created a empty table called as datastore . I tried searching the source
for checkinevent but i was not successful. I really dont know how to go
from here. I want that rules alone in a database or webservice. I tried
using restapi and webdav but it actually is an xml which has a totally
different format. I have also tried converting JCR to modeshape. But since
modeshape download was only Jboss i was not sucessful.

On Thu, Jan 12, 2012 at 2:12 PM, Michael Anstis <michael.anstis at gmail.com>wrote:

> No, that is not possible.
>
> JCR stores its data in a non-normalized binary format.
>
> You can learn more from the Apache Jackrabbit documentation.
>
> The "View Source" operation uses JCR methods to retrieve an assets
> definition from JCRs binary format and parse this into DRL.
>
> It might be possible to add your own CheckinEvent listener and retrieve
> (at most) Drools internal representation of an asset before it is written
> to JCR but you'd still need to parse this into DRL.
>
> I suggest you search the source for CheckinEvent and ContentHandler. These
> will give you an idea.
>
> I am not at my computer now so cannot advise any mire specifically. Have a
> look and let me know if you can find your way.
>
> sent on the move
>
> On 12 Jan 2012 20:35, "kavitha sethu" <kavithasethu at gmail.com> wrote:
>
>> Hi Mike,
>>
>> Sorry if am asking too many questions. But, out of curiosity just wanted
>> to know whether i can the view source of the rules into mysql database?
>> So, in Drools if i create a package, and a rule and go to source->view
>> source am seeing the source of that rule. Is there a way to make that write
>> into a database as such?
>>
>> thanks,
>> Kavitha.
>>
>> On Wed, Jan 11, 2012 at 12:17 PM, Michael Anstis <
>> michael.anstis at gmail.com> wrote:
>>
>>> It's not to say somebody else here on the Drools forums can't give an
>>> example - just not me.
>>>
>>> Personally I'd ask the question on a Grails forum - to get a code
>>> snippet to call a REST service.
>>>
>>> Once you have this you can try to change to use Guvnor.
>>>
>>> With kind regards,
>>>
>>> Mike
>>>
>>>
>>> 2012/1/11 kavitha sethu <kavithasethu at gmail.com>
>>>
>>>> I want it with Grails. Ya just now i looked for this plugin. Let me
>>>> read the documentation of how to implement. I was just thinking an example
>>>> would be really helpful if any one has done this before.
>>>>
>>>> thanks a lot.
>>>>
>>>>
>>>> On Wed, Jan 11, 2012 at 12:04 PM, Michael Anstis <
>>>> michael.anstis at gmail.com> wrote:
>>>>
>>>>> Is that with Grails, or with Java?
>>>>>
>>>>> The documentation gives Java examples.
>>>>>
>>>>> I'd recommend Google'ing for how to invoke REST services from Grails.
>>>>> I did a quick search and http://grails.org/plugin/rest looked
>>>>> promising.
>>>>>
>>>>>
>>>>> 2012/1/11 kavitha sethu <kavithasethu at gmail.com>
>>>>>
>>>>>> I read the documentation at
>>>>>> http://docs.jboss.org/drools/release/5.3.0.Beta1/drools-guvnor-docs/html/ch09.html#d0e1695.
>>>>>> But i want to know how to use it with Grails/Java. I am just a beginner to
>>>>>> Drools.
>>>>>>
>>>>>> On Wed, Jan 11, 2012 at 11:47 AM, Michael Anstis <
>>>>>> michael.anstis at gmail.com> wrote:
>>>>>>
>>>>>>> Patience is a virtue.
>>>>>>>
>>>>>>> I assume you've read Guvnor's documentation.
>>>>>>>
>>>>>>> It is a marvel what can be found sometimes.
>>>>>>>
>>>>>>> On 11 January 2012 18:45, kavita <kavithasethu at gmail.com> wrote:
>>>>>>>
>>>>>>>> Hi,
>>>>>>>>
>>>>>>>> Can any one provide me an example of how to use Rest API in java/
>>>>>>>> Grails.
>>>>>>>>
>>>>>>>> Thanks,
>>>>>>>> Kavitha.
>>>>>>>>
>>>>>>>> --
>>>>>>>> View this message in context:
>>>>>>>> http://drools.46999.n3.nabble.com/Drools-Rules-Mysql-Configuration-tp3645470p3651457.html
>>>>>>>> Sent from the Drools: User forum mailing list archive at Nabble.com.
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