Examples with KieRepository org.kie.api.builder.KieRepository used on opensource projects

Example 21 with KieRepository

use of org.kie.api.builder.KieRepository in project drools by kiegroup.

the class DefaultKieSessionFromFileExample method go.

public void go(PrintStream out) {
    KieServices ks = KieServices.Factory.get();
    KieRepository kr = ks.getRepository();
    KieModule kModule = kr.addKieModule(ks.getResources().newFileSystemResource(getFile("default-kiesession")));
    KieContainer kContainer = ks.newKieContainer(kModule.getReleaseId());
    KieSession kSession = kContainer.newKieSession();
    kSession.setGlobal("out", out);
    Object msg1 = createMessage(kContainer, "Dave", "Hello, HAL. Do you read me, HAL?");
    kSession.insert(msg1);
    kSession.fireAllRules();
}

Example 22 with KieRepository

use of org.kie.api.builder.KieRepository in project drools by kiegroup.

the class KieModuleFromMultipleFilesExample method go.

public void go(PrintStream out) {
    KieServices ks = KieServices.Factory.get();
    KieRepository kr = ks.getRepository();
    Resource ex1Res = ks.getResources().newFileSystemResource(getFile("kiebase-inclusion"));
    Resource ex2Res = ks.getResources().newFileSystemResource(getFile("named-kiesession"));
    KieModule kModule = kr.addKieModule(ex1Res, ex2Res);
    KieContainer kContainer = ks.newKieContainer(kModule.getReleaseId());
    KieSession kSession = kContainer.newKieSession("ksession2");
    kSession.setGlobal("out", out);
    Object msg1 = createMessage(kContainer, "Dave", "Hello, HAL. Do you read me, HAL?");
    kSession.insert(msg1);
    kSession.fireAllRules();
    Object msg2 = createMessage(kContainer, "Dave", "Open the pod bay doors, HAL.");
    kSession.insert(msg2);
    kSession.fireAllRules();
}

Example 23 with KieRepository

use of org.kie.api.builder.KieRepository in project drools by kiegroup.

the class KieFileSystemExample method go.

public void go(PrintStream out) {
    KieServices ks = KieServices.Factory.get();
    KieRepository kr = ks.getRepository();
    KieFileSystem kfs = ks.newKieFileSystem();
    kfs.write("src/main/resources/org/kie/example5/HAL5.drl", getRule());
    KieBuilder kb = ks.newKieBuilder(kfs);
    // kieModule is automatically deployed to KieRepository if successfully built.
    kb.buildAll();
    if (kb.getResults().hasMessages(Level.ERROR)) {
        throw new RuntimeException("Build Errors:\n" + kb.getResults().toString());
    }
    KieContainer kContainer = ks.newKieContainer(kr.getDefaultReleaseId());
    KieSession kSession = kContainer.newKieSession();
    kSession.setGlobal("out", out);
    kSession.insert(new Message("Dave", "Hello, HAL. Do you read me, HAL?"));
    kSession.fireAllRules();
}

Example 24 with KieRepository

use of org.kie.api.builder.KieRepository in project drools by kiegroup.

the class PerformanceExample method loadContainerFromString.

private static KieContainer loadContainerFromString(String rules) {
    long startTime = System.currentTimeMillis();
    KieServices ks = KieServices.Factory.get();
    KieRepository kr = ks.getRepository();
    KieFileSystem kfs = ks.newKieFileSystem();
    kfs.write("src/main/resources/examples/pertest.drl", rules);
    KieBuilder kb = ks.newKieBuilder(kfs);
    kb.buildAll();
    if (kb.getResults().hasMessages(Message.Level.ERROR)) {
        throw new RuntimeException("Build Errors:\n" + kb.getResults().toString());
    }
    long endTime = System.currentTimeMillis();
    System.out.println("Time to build rules : " + (endTime - startTime) + " ms");
    startTime = System.currentTimeMillis();
    KieContainer kContainer = ks.newKieContainer(kr.getDefaultReleaseId());
    endTime = System.currentTimeMillis();
    System.out.println("Time to load container: " + (endTime - startTime) + " ms");
    return kContainer;
}

Example 25 with KieRepository

use of org.kie.api.builder.KieRepository in project drools by kiegroup.

the class KieModuleRepoTest method createMockKieContainer.

private static KieContainerImpl createMockKieContainer(final ReleaseId projectReleaseId, final KieModuleRepo kieModuleRepo) throws Exception {
    // kie module
    final InternalKieModule mockKieProjectKieModule = mock(InternalKieModule.class);
    final ResourceProvider mockKieProjectKieModuleResourceProvider = mock(ResourceProvider.class);
    when(mockKieProjectKieModule.createResourceProvider()).thenReturn(mockKieProjectKieModuleResourceProvider);
    // kie project
    final KieModuleKieProject kieProject = new KieModuleKieProject(mockKieProjectKieModule);
    final KieModuleKieProject mockKieProject = spy(kieProject);
    doNothing().when(mockKieProject).init();
    doReturn(projectReleaseId).when(mockKieProject).getGAV();
    doReturn(new HashMap<String, KieBaseModel>()).when(mockKieProject).updateToModule(any(InternalKieModule.class));
    // kie repository
    final KieRepository kieRepository = new KieRepositoryImpl();
    final Field kieModuleRepoField = KieRepositoryImpl.class.getDeclaredField("kieModuleRepo");
    kieModuleRepoField.setAccessible(true);
    kieModuleRepoField.set(kieRepository, kieModuleRepo);
    kieModuleRepoField.setAccessible(false);
    // kie container
    final KieContainerImpl kieContainerImpl = new KieContainerImpl(mockKieProject, kieRepository);
    return kieContainerImpl;
}