[rules-users] drl to pkg
Perumaal Krishnaraj
perumaal.k at gmail.com
Sun May 3 09:02:08 EDT 2009
Thanks, and this should get me started.
I find that most of the documentation is eclipse-centric, and probably it
would help for the newbies like me, if the documentation also includes more
material on usage with other IDEs.
Thanks again
Regards,
kp
2009/5/3 Wolfgang Laun <wolfgang.laun at gmail.com>
> This is what you might do:
>
>
> KnowledgeBase kBase = KnowledgeBaseFactory.newKnowledgeBase();
> KnowledgeBuilder kBuilder =
> KnowledgeBuilderFactory.newKnowledgeBuilder();
> kBuilder.add( ResourceFactory.newFileResource( "Movie.drl" ),
> ResourceType.DRL );
> if( kBuilder.hasErrors() ){
> for( KnowledgeBuilderError err: kBuilder.getErrors() ){
> System.out.println( err.toString() );
> }
> throw new IllegalStateException( "DRL errors" );
> }
>
> OutputStream os = new FileOutputStream( "Movie.pkg" );
> ObjectOutputStream oos = new ObjectOutputStream( os );
>
> oos.writeObject( kBuilder.getKnowledgePackages() );
>
> // And now, from the file containing the binary knowlewdge packages:
>
> InputStream is = new FileInputStream( "Movie.pkg" );
> ObjectInputStream ois = new ObjectInputStream( is );
> @SuppressWarnings("unchecked")
> Collection<KnowledgePackage> kpkgs = (Collection<KnowledgePackage>)
> ois.readObject();
> ois.close();
>
> kBase.addKnowledgePackages( kpkgs );
>
> -W
>
>
> 2009/5/2 Perumaal Krishnaraj <perumaal.k at gmail.com>
>
>> Hello Everybody,
>> I'm a newbie to Drools, so please excuse me, if question is very
>> fundamental.
>> I'm not using drools with eclipse or brms.
>> I would like to convert the drl file which I had created using a text
>> editor to the binary form ie. in pkg format (serialized), which can be used
>> im my Java application.
>>
>> Is there a tool, or a code snippet which gives me an idea as to how this
>> is done.
>>
>> Regards,
>> kp
>>
>>
>>
>>
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>> rules-users mailing list
>> rules-users at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/rules-users
>>
>>
>
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