KnowledgeBuilderProviderImpl is in drools-compiler.
-W

On Tue, Apr 21, 2009 at 10:05 AM, Brody bach <brodybach@yahoo.com> wrote:

Hi all,

I'm using CR1 version of drools and when I tried to create KnowledgeBuilder:
if (rulePackage.exists()) {

       final KnowledgeBuilder kbuilder =
               KnowledgeBuilderFactory.newKnowledgeBuilder();

      kbuilder.add(ResourceFactory.newFileResource(rulePackage),
ResourceType.PKG);
.....

I got the ProviderInitializationException as follows:

09:38:18,125 ERROR [test.drools.common.ejb.ExceptionInterceptor] [] Provider
org.drools.builder.impl.KnowledgeBuilderProviderImpl could not be set.
org.drools.ProviderInitializationException: Provider
org.drools.builder.impl.KnowledgeBuilderProviderImpl could not be set.
       at
org.drools.builder.KnowledgeBuilderFactory.loadProvider(KnowledgeBuilderFactory.java:111)
       at
org.drools.builder.KnowledgeBuilderFactory.getKnowledgeBuilderProvider(KnowledgeBuilderFactory.java:101)
       at
org.drools.builder.KnowledgeBuilderFactory.newKnowledgeBuilder(KnowledgeBuilderFactory.java:29)

I use drools-core and drools-api in the project and I found out that the
class Provider org.drools.builder.impl.KnowledgeBuilderProviderImpl doesn't
even exist. Do I miss any package?

And a second question, when will the javadoc of drools be online again? ;-)

Thanks
Brody
--
View this message in context: http://www.nabble.com/ProviderInitializationException-in-creating-KnowledgeBuilder-tp23151050p23151050.html
Sent from the drools - user mailing list archive at Nabble.com.

_______________________________________________
rules-users mailing list
rules-users@lists.jboss.org
https://lists.jboss.org/mailman/listinfo/rules-users