public BusinessRuleAssignmentStrategy() { if (active) { if (releaseId == null) { throw new IllegalArgumentException("BusinessRule assignment strategy requires release id to be given via system property 'org.jbpm.task.assignment.rules.releaseId'"); } String[] gav = releaseId.split(":"); logger.debug("Creating KieContainer for {} to be used for task assignments", releaseId); this.kieContainer = kieServices.newKieContainer(kieServices.newReleaseId(gav[0], gav[1], gav[2])); if (scannerInterval != null) { Long pollingInterval = Long.parseLong(scannerInterval); logger.debug("Scanner to be enabled for {} container with polling interval set to {}", kieContainer, pollingInterval); this.kieScanner = this.kieServices.newKieScanner(kieContainer); this.kieScanner.start(pollingInterval); logger.debug("Scanner for container {} started at {}", kieContainer, new Date()); } } }
/** * Provides default configuration of <code>RuntimeEnvironmentBuilder</code> that is based on: * <ul> * <li>DefaultRuntimeEnvironment</li> * </ul> * This one is tailored to works smoothly with kjars as the notion of kbase and ksessions * @param groupId group id of kjar * @param artifactId artifact id of kjar * @param version version number of kjar * @param kbaseName name of the kbase defined in kmodule.xml stored in kjar * @param ksessionName name of the ksession define in kmodule.xml stored in kjar * @return new instance of <code>RuntimeEnvironmentBuilder</code> that is already preconfigured with defaults * * @see DefaultRuntimeEnvironment */ public static RuntimeEnvironmentBuilder getDefault(String groupId, String artifactId, String version, String kbaseName, String ksessionName) { KieServices ks = KieServices.Factory.get(); return getDefault(ks.newReleaseId(groupId, artifactId, version), kbaseName, ksessionName); }
@Test public void testDeploymentDescriptorFromKieContainerNoDescInKjar() { DeploymentDescriptorManager manager = new DeploymentDescriptorManager("org.jbpm.domain"); KieServices ks = KieServices.Factory.get(); ReleaseId releaseId = ks.newReleaseId(GROUP_ID, ARTIFACT_ID, VERSION); Map<String, String> resources = new HashMap<String, String>(); resources.put("src/main/resources/simple.drl", SIMPLE_DRL); InternalKieModule kJar1 = createKieJar(ks, releaseId, resources); installKjar(releaseId, kJar1); KieContainer kieContainer = ks.newKieContainer(releaseId); assertNotNull(kieContainer); List<DeploymentDescriptor> descriptorHierarchy = DeploymentDescriptorManagerUtil.getDeploymentDescriptorHierarchy(manager, kieContainer); assertNotNull(descriptorHierarchy); assertEquals(1, descriptorHierarchy.size()); DeploymentDescriptor descriptor = descriptorHierarchy.get(0); assertNotNull(descriptor); assertEquals("org.jbpm.domain", descriptor.getPersistenceUnit()); assertEquals("org.jbpm.domain", descriptor.getAuditPersistenceUnit()); assertEquals(AuditMode.JPA, descriptor.getAuditMode()); assertEquals(PersistenceMode.JPA, descriptor.getPersistenceMode()); assertEquals(RuntimeStrategy.SINGLETON, descriptor.getRuntimeStrategy()); assertEquals(0, descriptor.getMarshallingStrategies().size()); assertEquals(0, descriptor.getConfiguration().size()); assertEquals(0, descriptor.getEnvironmentEntries().size()); assertEquals(0, descriptor.getEventListeners().size()); assertEquals(0, descriptor.getGlobals().size()); assertEquals(0, descriptor.getTaskEventListeners().size()); assertEquals(0, descriptor.getWorkItemHandlers().size()); }
@Test public void testCustomTaskFromKjar() { KieServices ks = KieServices.Factory.get(); RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get() .newDefaultBuilder(ks.newReleaseId(GROUP_ID, ARTIFACT_ID, VERSION)) .userGroupCallback(userGroupCallback) .get(); manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment); assertNotNull(manager); RuntimeEngine engine = manager.getRuntimeEngine(EmptyContext.get()); assertNotNull(engine); Map<String, Object> params = new HashMap<String, Object>(); ProcessInstance processInstance = engine.getKieSession().startProcess("customtask", params); assertEquals(ProcessInstance.STATE_COMPLETED, processInstance.getState()); }
@Test public void testDeploymentDescriptorFromKieContainer() throws IOException { Map<String, String> resources = new HashMap<String, String>(); KieServices ks = KieServices.Factory.get(); ReleaseId releaseId = ks.newReleaseId(GROUP_ID, ARTIFACT_ID, VERSION); String kmoduleString = IOUtils.toString(this.getClass() .getResourceAsStream("/kmodule-custom-wih.xml"), "UTF-8"); resources.put("src/main/resources/META-INF/kmodule.xml", kmoduleString); String processString = IOUtils.toString(this.getClass() .getResourceAsStream("/BPMN2-CustomTask.bpmn2"), "UTF-8"); resources.put("src/main/resources/BPMN2-CustomTask.bpmn2", processString); InternalKieModule kJar1 = createKieJar(ks, releaseId, resources); installKjar(releaseId, kJar1); Properties properties = new Properties(); UserGroupCallback userGroupCallback = new JBossUserGroupCallbackImpl( properties); RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory .get().newDefaultBuilder(releaseId) .userGroupCallback(userGroupCallback).get(); manager = RuntimeManagerFactory.Factory.get() .newPerProcessInstanceRuntimeManager(environment); manager.getRuntimeEngine(ProcessInstanceIdContext.get()) .getKieSession().startProcess("customtask"); }
@Test public void testAskTypeCheckWithGlobalEnvVariable() { System.setProperty(RuntimeTypeCheckOption.PROPERTY_NAME, "true"); // do NOT use the DMNRuntimeUtil as that enables typeSafe check override for runtime. final KieContainer kieContainer = KieHelper.getKieContainer(ks.newReleaseId("org.kie", "dmn-test-" + UUID.randomUUID(), "1.0"), ks.getResources().newClassPathResource("forTypeCheckTest.dmn", this.getClass())); final DMNRuntime runtime = kieContainer.newKieSession().getKieRuntime(DMNRuntime.class); assertPerformTypeCheck(runtime); System.clearProperty(RuntimeTypeCheckOption.PROPERTY_NAME); }
@Test public void testDisposeClearTheIDReference() { ReleaseId releaseId = ks.newReleaseId("org.kie", "test-delete", "1.0.0"); createAndDeployJar( ks, releaseId, createDRL("ruleA") ); KieContainer c1 = ks.newKieContainer("id1", releaseId); try { ks.newKieClasspathContainer("id1"); fail("should not allow repeated container IDs."); } catch (IllegalStateException is) { // ok. } ((KieContainerImpl) c1).dispose(); ks.newKieClasspathContainer("id1"); // now OK. }
private void checkKModule( final String kmodule, final int expectedErrors ) { final KieServices ks = KieServices.Factory.get(); final ReleaseId releaseId = ks.newReleaseId( "org.kie", "test-kie-builder", "1.0.0" ); final KieFileSystem kfs = ks.newKieFileSystem().generateAndWritePomXML( releaseId ).writeKModuleXML( kmodule ); final KieBuilder kieBuilder = ks.newKieBuilder( kfs ); kieBuilder.buildAll(); final Results results = kieBuilder.getResults(); assertEquals( expectedErrors, results.getMessages( org.kie.api.builder.Message.Level.ERROR ).size() ); assertNotNull(((InternalKieBuilder) kieBuilder ).getKieModuleIgnoringErrors()); }
public static void main(String[] args) { KieServices kieServices = KieServices.Factory.get(); KieContainer container = kieServices.newKieContainer(kieServices.newReleaseId("com.secbro2","drools-rules","1.0-SNAPSHOT")); KieSession kieSession = container.newKieSession("all-kieSession-1"); int nums = kieSession.fireAllRules(); System.out.println("Fire " + nums + " rules!"); } }
@Test public void testDeploymentDescriptorFromKieContainer() { DeploymentDescriptorManager manager = new DeploymentDescriptorManager("org.jbpm.domain"); KieServices ks = KieServices.Factory.get(); ReleaseId releaseId = ks.newReleaseId(GROUP_ID, ARTIFACT_ID, VERSION); installKjar(releaseId, kJar1); KieContainer kieContainer = ks.newKieContainer(releaseId); assertNotNull(kieContainer); assertEquals(2, descriptorHierarchy.size()); assertEquals("org.jbpm.domain", descriptor.getPersistenceUnit()); assertEquals("org.jbpm.domain", descriptor.getAuditPersistenceUnit()); assertEquals(AuditMode.JPA, descriptor.getAuditMode()); assertEquals(PersistenceMode.JPA, descriptor.getPersistenceMode());
@Test public void testScriptTaskFromKjarUsingNamedKbaseKsession() { KieServices ks = KieServices.Factory.get(); RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get() .newDefaultBuilder(ks.newReleaseId(GROUP_ID, ARTIFACT_ID, VERSION), "defaultKieBase", "defaultKieSession") .userGroupCallback(userGroupCallback) .get(); manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment); assertNotNull(manager); RuntimeEngine engine = manager.getRuntimeEngine(EmptyContext.get()); assertNotNull(engine); Map<String, Object> params = new HashMap<String, Object>(); ProcessInstance processInstance = engine.getKieSession().startProcess("ScriptTask", params); assertEquals(ProcessInstance.STATE_COMPLETED, processInstance.getState()); }
@Test public void testLoadingNotAKJar() { // DROOLS-1351 ClassLoader cl = Thread.currentThread().getContextClassLoader(); URLClassLoader urlClassLoader = new URLClassLoader( new URL[]{this.getClass().getResource( "/only-jar-pojo-not-kjar-no-kmodule-1.0.0.jar" )} ); Thread.currentThread().setContextClassLoader( urlClassLoader ); try { KieServices ks = KieServices.Factory.get(); KieRepository kieRepository = ks.getRepository(); ReleaseId releaseId = ks.newReleaseId( "org.test", "only-jar-pojo-not-kjar-no-kmodule", "1.0.0" ); KieModule kieModule = kieRepository.getKieModule( releaseId ); assertNull( kieModule ); } finally { Thread.currentThread().setContextClassLoader( cl ); } } }
@Test public void testDefaultNoTypeCheck() { // do NOT use the DMNRuntimeUtil as that enables typeSafe check override for runtime. final KieContainer kieContainer = KieHelper.getKieContainer(ks.newReleaseId("org.kie", "dmn-test-" + UUID.randomUUID(), "1.0"), ks.getResources().newClassPathResource("forTypeCheckTest.dmn", this.getClass())); final DMNRuntime runtime = kieContainer.newKieSession().getKieRuntime(DMNRuntime.class); assertNoTypeCheck(runtime); }
@Test public void testOldXsdTargetNamespace() { final String drl1 = "package org.drools.compiler\n" + "rule R1 when\n" + " $m : Message()\n" + "then\n" + "end\n"; final String kmodule = "<kmodule xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" \n" + " xmlns=\"http://jboss.org/kie/6.0.0/kmodule\">\n" + " <kbase name=\"kbase1\">\n" + " <ksession name=\"ksession1\" default=\"true\"/>\n" + " </kbase>\n" + "</kmodule>"; final KieServices ks = KieServices.Factory.get(); // Create an in-memory jar for version 1.0.0 final ReleaseId releaseId1 = ks.newReleaseId( "org.kie", "test-kie-builder", "1.0.0" ); final Resource r1 = ResourceFactory.newByteArrayResource( drl1.getBytes() ).setResourceType( ResourceType.DRL ).setSourcePath( "kbase1/drl1.drl" ); final KieModule km = createAndDeployJar( ks, kmodule, releaseId1, r1); ks.newKieContainer( km.getReleaseId() ); }
/** * Inserts a new KieModule containing single KieBase and two KieSession * instances into KieRepository. * * @return created module ReleaseId */ private ReleaseId prepareKieModule() { final KieServices ks = KieServices.Factory.get(); final ReleaseId releaseId = ks.newReleaseId("org.drools.compiler", "severalKieSessionsTest", "1.0.0"); KieModuleModel module = ks.newKieModuleModel(); KieBaseModel baseModel = module.newKieBaseModel("defaultKBase"); baseModel.setDefault(true); baseModel.addPackage("*"); baseModel.newKieSessionModel("defaultKSession").setDefault(true); KieFileSystem kfs = ks.newKieFileSystem(); kfs.writeKModuleXML(module.toXML()); kfs.generateAndWritePomXML(releaseId); kfs.write("src/main/resources/" + PACKAGE_PATH + "/" + DRL_FILE_NAME, ResourceFactory.newClassPathResource(DRL_FILE_NAME, this.getClass())); KieBuilder builder = ks.newKieBuilder(kfs).buildAll(); assertEquals(0, builder.getResults().getMessages().size()); ks.getRepository().addKieModule(builder.getKieModule()); return releaseId; }
KieServices ks = KieServices.Factory.get(); ReleaseId releaseId = ks.newReleaseId("groupID", "artifactID", "LATEST"); KieContainer kieContainer = ks.newKieContainer(releaseId); KieSession kieSession = kieContainer.newKieSession(); kieSession.insert(object); kieSession.fireAllRules();
protected void buildKJar() { KieServices ks = KieServices.Factory.get(); ReleaseId releaseId = ks.newReleaseId(GROUP_ID, ARTIFACT_ID, VERSION); List<String> resources = new ArrayList<>(); resources.add("assignments/assignment-rules.drl"); createKieJar(ks, releaseId, resources); }
@Test public void testDeploymentDescriptorFromKieContainerWithDependency() { DeploymentDescriptorManager manager = new DeploymentDescriptorManager("org.jbpm.domain"); KieServices ks = KieServices.Factory.get(); ReleaseId releaseIdDep = ks.newReleaseId(GROUP_ID, "dependency-data", VERSION); ReleaseId releaseId = ks.newReleaseId(GROUP_ID, ARTIFACT_ID, VERSION); installKjar(releaseId, kJar1); KieContainer kieContainer = ks.newKieContainer(releaseId); assertNotNull(kieContainer); assertEquals(3, descriptorHierarchy.size()); assertEquals("org.jbpm.domain", descriptor.getPersistenceUnit()); assertEquals("org.jbpm.domain", descriptor.getAuditPersistenceUnit()); assertEquals(AuditMode.JPA, descriptor.getAuditMode()); assertEquals(PersistenceMode.JPA, descriptor.getPersistenceMode());
@Test public void testScriptTaskFromKjar() { KieServices ks = KieServices.Factory.get(); RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get() .newDefaultBuilder(ks.newReleaseId(GROUP_ID, ARTIFACT_ID, VERSION)) .userGroupCallback(userGroupCallback) .get(); manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment); assertNotNull(manager); RuntimeEngine engine = manager.getRuntimeEngine(EmptyContext.get()); assertNotNull(engine); Map<String, Object> params = new HashMap<String, Object>(); ProcessInstance processInstance = engine.getKieSession().startProcess("ScriptTask", params); assertEquals(ProcessInstance.STATE_COMPLETED, processInstance.getState()); }
@Test public void testTryLoadNotExistingKjarFromClasspath() { // 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 ); try { KieServices ks = KieServices.Factory.get(); KieRepository kieRepository = ks.getRepository(); ReleaseId releaseId = ks.newReleaseId( "org.test", "kie-project-simple", "1.0.1" ); KieModule kieModule = kieRepository.getKieModule( releaseId ); assertNull( kieModule ); } finally { Thread.currentThread().setContextClassLoader( cl ); } }