Is it possible to add Drools to a Java project WEBAPP only adding libs(JARs) manually?

[Desarrollo Theworkshop]

I have a dr file made in KIE Workbench 6.4 and I need to implement on a JDeveloper ADF APP (Drools Embedded/ binary form), I'm already using drools client in another java app but using eclipse wich helps me with Drools plugin, What I have to do to run drools in "binary form" I can't find explanation of this way in documentation If I'm not using Eclipse, learning Maven means too much time to me and I'm very rushed, I saw many times "Drools is just a library, add to the project and it will work", but I'm not finding anywhere wich libraries I have to add to my project to make it work.

I read in the docs this:
"The following is a description of the important libraries that make up JBoss Drools

• knowledge-api.jar - this provides the interfaces and factories. It also helps clearly show what is intended as a user API and what is just an engine API.

• knowledge-internal-api.jar - this provides internal interfaces and factories.

• drools-core.jar - this is the core engine, runtime component. Contains both the RETE engine and the LEAPS engine. This is the only runtime dependency if you are pre-compiling rules (and deploying via Package or RuleBase objects).

• drools-compiler.jar - this contains the compiler/builder components to take rule source, and build executable rule bases. This is often a runtime dependency of your application, but it need not be if you are pre-compiling your rules. This depends on drools-core.

• drools-jsr94.jar - this is the JSR-94 compliant implementation, this is essentially a layer over the drools-compiler component. Note that due to the nature of the JSR-94 specification, not all features are easily exposed via this interface. In some cases, it will be easier to go direct to the Drools API, but in some environments the JSR-94 is mandated.

• drools-decisiontables.jar - this is the decision tables 'compiler' component, which uses the drools-compiler component. This supports both excel and CSV input formats.

"

But I added this libs to my java project and "KieSession" and many other items are not recognized, I'm missing any important lib? Or I misunderstanding the installation?

Thanks in advance, any help will be very helpful!

[Desarrollo Theworkshop]

Finally I could import all drools libraries, but now I don't know how to load a drl file and executing rules.

My actual code to run drools:

        KieServices kieServices = KieServices.Factory.get();

        KieModuleModel kieModuleModel = kieServices.newKieModuleModel();

        KieBaseModel kieBaseModel1 = kieModuleModel.newKieBaseModel("KBase1 ")

                                                   .setDefault(true)

                                                   .setEqualsBehavior(EqualityBehaviorOption.EQUALITY)

                                                   .setEventProcessingMode(EventProcessingOption.STREAM);

        KieSessionModel ksessionModel1 = kieBaseModel1.newKieSessionModel("KSession1")

                                                      .setDefault(true)

                                                      .setType(KieSessionModel.KieSessionType.STATEFUL)

                                                      .setClockType(ClockTypeOption.get("realtime"));

        KieFileSystem kfs = kieServices.newKieFileSystem();

        kfs.writeKModuleXML(kieModuleModel.toXML());

        System.out.println("done");

        FileInputStream fis;

        try {

            fis = new FileInputStream("C:\\drools\\test.drl");

            kfs.write("src/main/resources/myDrl.txt", kieServices.getResources()

                                                                 .newInputStreamResource(fis)

                                                                 .setResourceType(ResourceType.DRL));

        } catch (FileNotFoundException e) {

            e.printStackTrace();

        }

        // .newFileSystemResource("C:\\drools\\test.drl").setResourceType(ResourceType.DRL));

        kieServices.newKieBuilder(kfs).buildAll();

        kieContainer = kieServices.newKieContainer(kieServices.getRepository().getDefaultReleaseId());

       

        KieBase kBase = kieContainer.getKieBase();

        KieSession ksession = kBase.newKieSession();

        ksession.insert("hello");

        ksession.fireAllRules();