Any package scoped things really should go in the .package file IIRC.
There is no clever resolving across multiple files (not sure if that is a
valid feature request or not).
On Wed, Dec 15, 2010 at 3:13 AM, Tihomir Surdilovic <tsurd...@redhat.com>wrote:
> Yep, I can reproduce what you are seeing. The order of files being read
> in (alphabetical/lexical order..) matters in that the
> DroolsCompilerAntTask will compile them one at a time:
>
> public class DroolsCompilerAntTask extends MatchingTask {
> ....
> private void createWithKnowledgeBuilder(AntClassLoader loader) throws
> FileNotFoundException,
> DroolsParserException,
> IOException {
> ...
>
> for ( int i = 0; i < fileNames.length; i++ ) {
> // compile rule file and add to the builder
> compileAndAddFile( builder,
> fileNames[i] );
> }
>
> ...
> }
> }
>
> I'll take a look at the code and fix it up in the near future, but for
> now what you can do is just as Mic said to put your declared types in
> let's say drools.package file and make sure in your ant tasks that they
> get read first. In my simple test this worked fine:
>
> <target name="declaredtypes">
> <compiler srcdir="ant" tofile="antout/person.rules">
> <!-- classpathref="cheese.classpath" -->
> <include name="*.package" />
> </compiler>
> </target>
>
> <target name="rules" depends="declaredtypes">
> <compiler srcdir="ant" tofile="antout/person.rules">
> <!-- classpathref="cheese.classpath" -->
> <include name="*.drl" />
> <include name="*.brl" />
> <include name="*.xml" />
> <include name="*.dslr" />
> </compiler>
> </target>
>
> since all declarations are in drools.package (or person.package or
> whatever you want to call it), and making sure that "rules" target
> depends on the "declaredtypes" target you can assure your declared types
> get read first. Let me know if this helps.
>
> Thanks.
>
> On 12/14/10 7:23 AM, stanka wrote:
> > Here are more details:
> >
> > I have one drools resource Person.drl with the following content:
> >
> > package testpkg
> >
> > declare Person
> > name : String
> > end
> >
> > And another file PersonRules.drl in the same dir with the following
> content:
> > package testpkg
> >
> >
> > rule "Your First Rule"
> >
> > when
> > Person(name == "Bobi")
> > then
> > System.out.println("hi bobi");
> >
> > end
> >
> > 1)Drools builder shows an error(Unable to resolve ObjectType person) on
> line
> > Person(name == "Bobi")
> > Is there a way to workarround the problem?
> > 2)I construct the knowledgebase using
> >
> http://grepcode.com/file/repository.jboss.com/maven2/org.drools/drools-ant/5.1.0.M1/org/drools/contrib/DroolsCompilerAntTask.java#DroolsCompilerAntTask.execute%28%29
> > and bintype=PACKAGEBINTYPE= "knowledge" and binformat:PACKAGEBINFORMAT
> !=
> > package.
> > When I use PeronRules for name of the drools rules resource, the
> > knowledgebase is built, but if I rename the file from PeronRules to
> > 1PeronRules I get the following error:
> > Unable to resolve ObjectType 'Person' : [Rule name='Your First Rule']
> >
> > The problem with the order is, sometimes the rules filename may be loaded
> > after the type declaration which seems to be a problem, how can I deal
> with
> > this?
> >
>
> _______________________________________________
> rules-dev mailing list
> rules-dev@lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/rules-dev
>
--
Michael D Neale
home: www.michaelneale.net
blog: michaelneale.blogspot.com
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