2 Replies Latest reply on Feb 25, 2012 6:29 AM by pycc

    import org.drools.KnowledgeBaseFactory

    gs1972

      Hi folks

       

      I am new in this field, I tried to test and learn sample project (Hello World) and it is showing error in importing org.drools.KnowledgeBaseFactory.

      How I can import org.drools.KnowledgeBaseFactory or other

      import org.drools.builder.KnowledgeBuilder;

      import org.drools.builder.KnowledgeBuilderError;

      import org.drools.builder.KnowledgeBuilderErrors;

      import org.drools.builder.KnowledgeBuilderFactory;

      import org.drools.builder.ResourceType;

      import org.drools.io.ResourceFactory;

      import org.drools.logger.KnowledgeRuntimeLogger;

      import org.drools.logger.KnowledgeRuntimeLoggerFactory;

      import org.drools.runtime.StatefulKnowledgeSession;

        • 1. Re: import org.drools.KnowledgeBaseFactory
          sreemanth

          Please add drools jars to class path. Please share your program for detailed solution.

          • 2. Re: import org.drools.KnowledgeBaseFactory
            pycc

            Hello, I'm having the same import resolution problem, using a fresh installation from

            http://download.jboss.org/jbosstools/updates/stable/helios/

            following the Help > Install New Software ... > procedure on eclipse/helios.

             

            Then create the HelloWorld project, while referencing Drools Runtime as C:/ECLIPSE/PLUGINS

            That is where the org.drools.eclipse_5.2.1.Final.jar was installed automatically.

            In the package explorer, I could see this jar, and its contents are packages such as

            • org.drools.eclipse.core
            • org.drools.eclipse.dsl.editor
            • org.drools.eclipse.rulebuilder.*

             

            But the packages referenced in the sample are unfound and gives resolution problems.

             

            Is it possible that the installed package is fully bugged, the helloworld example does not work out of the box ???

            Maybe there is a missing package ?

             

            Thanks for any hints !!!