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

Example 11 with KieRepository

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

the class JbpmBpmn2TestCase method createKnowledgeBaseFromDisc.

protected KieBase createKnowledgeBaseFromDisc(String process) throws Exception {
    KieServices ks = KieServices.Factory.get();
    KieRepository kr = ks.getRepository();
    KieFileSystem kfs = ks.newKieFileSystem();
    Resource res = ResourceFactory.newClassPathResource(process);
    kfs.write(res);
    KieBuilder kb = ks.newKieBuilder(kfs);
    // kieModule is automatically deployed to KieRepository
    kb.buildAll();
    if (kb.getResults().hasMessages(Level.ERROR)) {
        throw new RuntimeException("Build Errors:\n" + kb.getResults().toString());
    }
    KieContainer kContainer = ks.newKieContainer(kr.getDefaultReleaseId());
    KieBase kbase = kContainer.getKieBase();
    File packageFile = null;
    for (KiePackage pkg : kbase.getKiePackages()) {
        packageFile = new File(System.getProperty("java.io.tmpdir") + File.separator + pkg.getName() + ".pkg");
        packageFile.deleteOnExit();
        FileOutputStream out = new FileOutputStream(packageFile);
        try {
            DroolsStreamUtils.streamOut(out, pkg);
        } finally {
            out.close();
        }
        // store first package only
        break;
    }
    kfs.delete(res.getSourcePath());
    kfs.write(ResourceFactory.newFileResource(packageFile));
    kb = ks.newKieBuilder(kfs);
    // kieModule is automatically deployed to KieRepository
    kb.buildAll();
    if (kb.getResults().hasMessages(Level.ERROR)) {
        throw new RuntimeException("Build Errors:\n" + kb.getResults().toString());
    }
    kContainer = ks.newKieContainer(kr.getDefaultReleaseId());
    kbase = kContainer.getKieBase();
    return kbase;
}

Example 12 with KieRepository

use of org.kie.api.builder.KieRepository in project raml-module-builder by folio-org.

the class Rules method buildSession.

/**
 * Load all .drl files
 *
 * if a rule does not compile an exception will be thrown indicating the problem
 *
 * @param path
 * @return - session containing all loaded rules
 * @throws Exception
 */
public KieSession buildSession() throws Exception {
    kieServices = KieServices.Factory.get();
    KieRepository kr = kieServices.getRepository();
    kfs = kieServices.newKieFileSystem();
    if (rules != null) {
        loadFromList();
    } else {
        loadFromFiles();
    }
    kieBuilder = kieServices.newKieBuilder(kfs).buildAll();
    Results results = kieBuilder.getResults();
    if (results.hasMessages(Message.Level.ERROR)) {
        System.out.println(results.getMessages());
        throw new IllegalStateException(results.getMessages() + "");
    }
    kieContainer = kieServices.newKieContainer(kr.getDefaultReleaseId());
    ksession = kieContainer.newKieSession();
    ksession.addEventListener(new RuleTracker());
    return ksession;
}

Example 13 with KieRepository

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

the class MBeansMonitoringTest method testLoadKjarFromClasspath.

/**
 * Copied from KieRepositoryTest to test JMX monitoring
 */
@Test
public void testLoadKjarFromClasspath() {
    // DROOLS-1335
    ClassLoader cl = Thread.currentThread().getContextClassLoader();
    URLClassLoader urlClassLoader = new URLClassLoader(new URL[] { this.getClass().getResource("/kie-project-simple-1.0.0.jar") });
    Thread.currentThread().setContextClassLoader(urlClassLoader);
    MBeanServer mbserver = ManagementFactory.getPlatformMBeanServer();
    try {
        KieServices ks = KieServices.Factory.get();
        KieRepository kieRepository = ks.getRepository();
        ReleaseId releaseId = ks.newReleaseId("org.test", "kie-project-simple", "1.0.0");
        KieModule kieModule = kieRepository.getKieModule(releaseId);
        assertNotNull(kieModule);
        assertEquals(releaseId, kieModule.getReleaseId());
        ks.newKieContainer("myID", releaseId);
        KieContainerMonitorMXBean c1Monitor = JMX.newMXBeanProxy(mbserver, DroolsManagementAgent.createObjectNameBy("myID"), KieContainerMonitorMXBean.class);
        assertTrue(c1Monitor.getConfiguredReleaseId().sameGAVof(releaseId));
        assertTrue(c1Monitor.getResolvedReleaseId().sameGAVof(releaseId));
    } finally {
        Thread.currentThread().setContextClassLoader(cl);
    }
}

Example 14 with KieRepository

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

the class KieRepositoryTest method testKieModuleAddition.

private void testKieModuleAddition(final ReleaseId releaseId) {
    final KieRepository kieRepository = kieServices.getRepository();
    this.createKieModule(releaseId);
    Assertions.assertThat(kieRepository.getKieModule(releaseId)).as("KieModule should be in KieRepository").isNotNull();
}

Example 15 with KieRepository

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

the class KieBuilderTest method createAndTestKieContainer.

public void createAndTestKieContainer(ReleaseId releaseId, KieBuilder kb, String kBaseName) throws IOException, ClassNotFoundException, InterruptedException {
    KieServices ks = KieServices.Factory.get();
    kb.buildAll();
    if (kb.getResults().hasMessages(Level.ERROR)) {
        fail("Unable to build KieModule\n" + kb.getResults().toString());
    }
    KieRepository kr = ks.getRepository();
    KieModule kJar = kr.getKieModule(releaseId);
    assertNotNull(kJar);
    KieContainer kContainer = ks.newKieContainer(releaseId);
    KieBase kBase = kBaseName != null ? kContainer.getKieBase(kBaseName) : kContainer.getKieBase();
    KieSession kSession = kBase.newKieSession();
    List list = new ArrayList();
    kSession.setGlobal("list", list);
    kSession.fireAllRules();
    assertEquals(1, list.size());
    assertEquals("org.kie.test.Message", list.get(0).getClass().getName());
}