Dear Mark,
Thanks for you suggestion, Can you please guide me where I can find details
about building AST. If posible please try to share some tutorial code
Example also so that I can start getting it.
Thamks.
Abhi..
Mark Proctor wrote:
>
You cannot change a rule once its created, but you can add the rule
again which will over-write the old version. If you don't want to use
drl you can build your AST, via the descr objects directly, however this
is not for the faint hearted its considered very experience developer
stuff. Personally I would use a templating language to generate your
drls, based from what ever objects you have that are codifying your rules.
> Anstis, Michael (M.) wrote:
>
>> Do you mean, once you've loaded a DRL file into a Package object you
>> want
>> to
>> modify rule definitions?
>>
>> -----Original Message-----
>> From: rules-users-bounces(a)lists.jboss.org
>> [mailto:rules-users-bounces@lists.jboss.org] On Behalf Of Drool_Beginner
>> Sent: 03 October 2007 09:58
>> To: rules-users(a)lists.jboss.org
>> Subject: [rules-users] RE: Regarding Package .Pkg
>>
>>
>> Thanks Anstis,
>> for your clarification. Is there a way that I can directly manipulate
>> directly this "PackageBuilder" from my JAVA code . Instead of updating
>> drl
>> file.
>> Thanks & Regards,
>> Abhi..
>>
>> Anstis, Michael (M.) wrote:
>>
>>> I think you might misunderstand.
>>>
>>> A DRL file contains text defining rules. Each DRL file is assigned a
>>> package
>>> name (much like Java).
>>>
>>> The DRL file is loaded, parsed (PackageBuilder) and converted into a
>>> Package
>>> instance. Packages are added to RuleBases from which WorkingMemory can
>>> be
>>> obtained for rule execution.
>>>
>>> There is no "pkg" file - the Java Package can be converted into a
>>> stream
>>> using Java's ObjectOutputStream.
>>>
>>> Have a look at "1.6. The Drools Rule Engine - 1.6.1. Overview" in
the
>>> excellent documentation.
>>>
>>>
>>> _____
>>>
>>> From: rules-users-bounces(a)lists.jboss.org
>>> [mailto:rules-users-bounces@lists.jboss.org] On Behalf Of
>>> Drool_Beginner
>>> Sent: 03 October 2007 08:53
>>> To: rules-users(a)lists.jboss.org
>>> Subject: [rules-users] Regarding Package .Pkg
>>>
>>>
>>> Dear All, Where I can get more information about .pkg, Since I have got
>>> information that .drl file get converted in to pkg(Package), which is
>>> writing .drl information into Stream. Please send me some information
>>> as
>>> our
>>> requirement is some what to take benifit from .pkg. Thanks in Advance
>>> Regards, Abhishek
>>>
>>> _____
>>>
>>> View this message in context: Regarding
>>>
<
http://www.nabble.com/Regarding-Package-.Pkg-tf4560333.html#a13014401>
>>> Package .Pkg
>>> Sent from the drools - user mailing
>>> <
http://www.nabble.com/drools---user-f11823.html> list archive at
>>>
Nabble.com.
>>>
>>>
>>>
>>>
>>> _______________________________________________
>>> rules-users mailing list
>>> rules-users(a)lists.jboss.org
>>>
https://lists.jboss.org/mailman/listinfo/rules-users
>>>
>>>
>>>
>> --
>> View this message in context:
>>
http://www.nabble.com/Regarding-Package-.Pkg-tf4560333.html#a13015081
>> Sent from the drools - user mailing list archive at
Nabble.com.
>>
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>
>
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