I tried using the jars from the 4.0.x branch after building them and that
still doesnt seem to change the outcome. I see that the package builder has
the rule added to it and the count of the rules from it is incremented.


public void testDynamicRules()
  {
          //Create a rule dynamically and check if it fired from log statements
          RuleBase ruleBase = wm.getRuleBase();
          Package[] pkg = ruleBase.getPackages();
          if(pkg[0] != null)
          {
                  logger.warn("Package size before adding the rule :
"+pkg[0].getRules().length);
                  //Building a new package
                  final PackageDescr packageDescr = new PackageDescr(pkg[0].getName() );
                  //Building ruleDescriptor
                  RuleDescr ruleDescr = null;

                  String consequence = "\t\t mediator.addedNewRule();\n";

              ruleDescr = new RuleDescr( "Added new Rule");
              AndDescr lhs = new AndDescr();
              ruleDescr.setLhs( lhs );

              final PatternDescr pattern = new PatternDescr( "ApplicationEvent",
//.class.getName(),
                      "newAppEvent");
              lhs.addDescr( pattern );


              final FieldConstraintDescr insertedValue = new FieldConstraintDescr(
"inserted" );
              final LiteralRestrictionDescr insertedFieldRes = new
LiteralRestrictionDescr("==", "false",
LiteralRestrictionDescr.TYPE_BOOLEAN);
              insertedValue.addRestriction(insertedFieldRes);
              pattern.addConstraint(insertedValue);

              final LiteralRestrictionDescr restrictionMessage = new
LiteralRestrictionDescr("==", "Test2", LiteralRestrictionDescr.TYPE_STRING);
              final FieldConstraintDescr returnValue = new FieldConstraintDescr(
"messageId" );
              returnValue.addRestriction(restrictionMessage);

              pattern.addConstraint(returnValue);

              ruleDescr.setConsequence( consequence );
              List attributes = new ArrayList<AttributeDescr>();

              attributes.add(new AttributeDescr("salience", "101"));

              ruleDescr.addAttribute( new AttributeDescr("dialect", "java") );
              ruleDescr.setAttributes(attributes);

              Package defaultPackage = pkg[0];
              PackageBuilderConfiguration conf = new PackageBuilderConfiguration();
              PackageBuilder builder = new PackageBuilder( defaultPackage, conf );


               packageDescr.addRule( ruleDescr );
               builder.addPackage(packageDescr);


               DrlDumper drlDumper = new DrlDumper();

               logger.warn("Dumping Package Descriptor for all rules: "+
drlDumper.dump(packageDescr));

               int errors = builder.getErrors().getErrors().length;
               if(errors > 0)
               {
                   //TODO remove the recently added rule or reload all the rules from
the DRL file
                   logger.warn("Error while adding a rule");

               }
               else
               {
                   Rule newRule = builder.getPackage().getRule(ruleDescr.getName());

                           logger.warn("Package after adding the rule : "+newRule.toString()+":
contains: "+pkg[0].getRules().length+" rules");

               }
          }
          else
          {
                  logger.warn("Error getting default package for adding rules");
          }

  }


I am trying to figure out if I am doing something wrong or its an issue with
Drools.

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