session.insert( new Precondition( "genericcode",
"genericvalue" ) );
session.fireAllRules();
RuleBase ruleBaseWM = session.getRuleBase();
ruleBaseWM.removePackage( packageName );
final PackageBuilder builder1 = new PackageBuilder();
builder1.addPackageFromDrl( new InputStreamReader( getClass().getResourceAsStream( "test_RemovePackage.drl" ) ) );
ruleBaseWM.addPackage( SerializationHelper.serializeObject( builder1.getPackage() ) );
ruleBaseWM = SerializationHelper.serializeObject( ruleBaseWM );
session = SerializationHelper.getSerialisedStatefulSession( session,