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Example 11 with StatefulKnowledgeSession

use of org.drools.runtime.StatefulKnowledgeSession in project jBPM5-Developer-Guide by Salaboy.

the class RuleBasedProcessSelectionTest method processSelectionNotEnoughResources.

@Test
public void processSelectionNotEnoughResources() {
    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
    kbuilder.add(new ClassPathResource("rule_based_process_selection/smart-process-selection.drl"), ResourceType.DRL);
    kbuilder.add(new ClassPathResource("rule_based_process_selection/platinum-customer-process.bpmn"), ResourceType.BPMN2);
    kbuilder.add(new ClassPathResource("rule_based_process_selection/regular-customer-process.bpmn"), ResourceType.BPMN2);
    if (kbuilder.hasErrors()) {
        for (KnowledgeBuilderError error : kbuilder.getErrors()) {
            System.out.println(">>> Error:" + error.getMessage());
        }
        fail(">>> Knowledge couldn't be parsed! ");
    }
    KnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    kbase.addKnowledgePackages(kbuilder.getKnowledgePackages());
    final StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession();
    // Uncomment to see all the logs
    //KnowledgeRuntimeLoggerFactory.newConsoleLogger(ksession);
    ksession.addEventListener(new DefaultWorkingMemoryEventListener() {

        @Override
        public void objectInserted(ObjectInsertedEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }

        @Override
        public void objectUpdated(ObjectUpdatedEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }
    });
    ksession.addEventListener(new DefaultAgendaEventListener() {

        @Override
        public void activationCreated(ActivationCreatedEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }
    });
    ksession.addEventListener(new DefaultProcessEventListener() {

        @Override
        public void beforeNodeTriggered(ProcessNodeTriggeredEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }

        @Override
        public void beforeNodeLeft(ProcessNodeLeftEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }
    });
    ksession.insert(new Resources(2));
    Customer platinumCustomer = new Customer("Customer One", Customer.CustomerType.PLATINUM);
    ksession.insert(platinumCustomer);
    QueryResults queryResults = ksession.getQueryResults("getResources", (Object[]) null);
    // No Process Was Started
    assertEquals(2, ((Resources) queryResults.iterator().next().get("$r")).getAvailable());
    queryResults = ksession.getQueryResults("getProcessByCustomer", platinumCustomer);
    assertEquals(0, queryResults.size());
}
Also used : KnowledgeBuilderError(org.drools.builder.KnowledgeBuilderError) Customer(com.salaboy.model.Customer) StatefulKnowledgeSession(org.drools.runtime.StatefulKnowledgeSession) ClassPathResource(org.drools.io.impl.ClassPathResource) QueryResults(org.drools.runtime.rule.QueryResults) KnowledgeBuilder(org.drools.builder.KnowledgeBuilder) KnowledgeBase(org.drools.KnowledgeBase) DefaultProcessEventListener(org.drools.event.process.DefaultProcessEventListener) ProcessNodeTriggeredEvent(org.drools.event.process.ProcessNodeTriggeredEvent) Resources(com.salaboy.model.Resources) ProcessNodeLeftEvent(org.drools.event.process.ProcessNodeLeftEvent) Test(org.junit.Test)

Example 12 with StatefulKnowledgeSession

use of org.drools.runtime.StatefulKnowledgeSession in project jBPM5-Developer-Guide by Salaboy.

the class RuleBasedProcessSelectionTest method processSelectionForPlatinumCustomersNotEnoughResources.

@Test
public void processSelectionForPlatinumCustomersNotEnoughResources() {
    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
    kbuilder.add(new ClassPathResource("rule_based_process_selection/smart-process-selection.drl"), ResourceType.DRL);
    kbuilder.add(new ClassPathResource("rule_based_process_selection/platinum-customer-process.bpmn"), ResourceType.BPMN2);
    kbuilder.add(new ClassPathResource("rule_based_process_selection/regular-customer-process.bpmn"), ResourceType.BPMN2);
    if (kbuilder.hasErrors()) {
        for (KnowledgeBuilderError error : kbuilder.getErrors()) {
            System.out.println(">>> Error:" + error.getMessage());
        }
        fail(">>> Knowledge couldn't be parsed! ");
    }
    KnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    kbase.addKnowledgePackages(kbuilder.getKnowledgePackages());
    final StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession();
    // Uncomment to see all the logs
    //KnowledgeRuntimeLoggerFactory.newConsoleLogger(ksession);
    ksession.addEventListener(new DefaultWorkingMemoryEventListener() {

        @Override
        public void objectInserted(ObjectInsertedEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }

        @Override
        public void objectUpdated(ObjectUpdatedEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }
    });
    ksession.addEventListener(new DefaultAgendaEventListener() {

        @Override
        public void activationCreated(ActivationCreatedEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }
    });
    ksession.addEventListener(new DefaultProcessEventListener() {

        @Override
        public void beforeNodeTriggered(ProcessNodeTriggeredEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }

        @Override
        public void beforeNodeLeft(ProcessNodeLeftEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }
    });
    ksession.insert(new Resources(4));
    Customer platinumCustomer = new Customer("Customer One", Customer.CustomerType.PLATINUM);
    ksession.insert(platinumCustomer);
    QueryResults queryResults = ksession.getQueryResults("getResources", (Object[]) null);
    assertEquals(1, ((Resources) queryResults.iterator().next().get("$r")).getAvailable());
    queryResults = ksession.getQueryResults("getProcessByCustomer", platinumCustomer);
    assertEquals(1, queryResults.size());
    assertEquals("Regular Customer Process", ((WorkflowProcessInstanceImpl) queryResults.iterator().next().get("$w")).getProcessName());
}
Also used : KnowledgeBuilderError(org.drools.builder.KnowledgeBuilderError) Customer(com.salaboy.model.Customer) StatefulKnowledgeSession(org.drools.runtime.StatefulKnowledgeSession) ClassPathResource(org.drools.io.impl.ClassPathResource) QueryResults(org.drools.runtime.rule.QueryResults) KnowledgeBuilder(org.drools.builder.KnowledgeBuilder) KnowledgeBase(org.drools.KnowledgeBase) DefaultProcessEventListener(org.drools.event.process.DefaultProcessEventListener) ProcessNodeTriggeredEvent(org.drools.event.process.ProcessNodeTriggeredEvent) Resources(com.salaboy.model.Resources) ProcessNodeLeftEvent(org.drools.event.process.ProcessNodeLeftEvent) Test(org.junit.Test)

Example 13 with StatefulKnowledgeSession

use of org.drools.runtime.StatefulKnowledgeSession in project jBPM5-Developer-Guide by Salaboy.

the class RuleBasedProcessSelectionTest method processSelectionForPlatinumCustomersWithResources.

@Test
public void processSelectionForPlatinumCustomersWithResources() {
    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
    kbuilder.add(new ClassPathResource("rule_based_process_selection/smart-process-selection.drl"), ResourceType.DRL);
    kbuilder.add(new ClassPathResource("rule_based_process_selection/platinum-customer-process.bpmn"), ResourceType.BPMN2);
    kbuilder.add(new ClassPathResource("rule_based_process_selection/regular-customer-process.bpmn"), ResourceType.BPMN2);
    if (kbuilder.hasErrors()) {
        for (KnowledgeBuilderError error : kbuilder.getErrors()) {
            System.out.println(">>> Error:" + error.getMessage());
        }
        fail(">>> Knowledge couldn't be parsed! ");
    }
    KnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    kbase.addKnowledgePackages(kbuilder.getKnowledgePackages());
    final StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession();
    // Uncomment to see all the logs
    //KnowledgeRuntimeLoggerFactory.newConsoleLogger(ksession);
    ksession.addEventListener(new DefaultWorkingMemoryEventListener() {

        @Override
        public void objectInserted(ObjectInsertedEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }

        @Override
        public void objectUpdated(ObjectUpdatedEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }
    });
    ksession.addEventListener(new DefaultAgendaEventListener() {

        @Override
        public void activationCreated(ActivationCreatedEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }
    });
    ksession.addEventListener(new DefaultProcessEventListener() {

        @Override
        public void beforeNodeTriggered(ProcessNodeTriggeredEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }

        @Override
        public void beforeNodeLeft(ProcessNodeLeftEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }
    });
    ksession.insert(new Resources(10));
    Customer platinumCustomer = new Customer("Customer One", Customer.CustomerType.PLATINUM);
    ksession.insert(platinumCustomer);
    QueryResults queryResults = ksession.getQueryResults("getResources", (Object[]) null);
    assertEquals(5, ((Resources) queryResults.iterator().next().get("$r")).getAvailable());
    queryResults = ksession.getQueryResults("getProcessByCustomer", platinumCustomer);
    assertEquals(1, queryResults.size());
    assertEquals("Platinum Customer Process", ((WorkflowProcessInstanceImpl) queryResults.iterator().next().get("$w")).getProcessName());
}
Also used : KnowledgeBuilderError(org.drools.builder.KnowledgeBuilderError) Customer(com.salaboy.model.Customer) StatefulKnowledgeSession(org.drools.runtime.StatefulKnowledgeSession) ClassPathResource(org.drools.io.impl.ClassPathResource) QueryResults(org.drools.runtime.rule.QueryResults) KnowledgeBuilder(org.drools.builder.KnowledgeBuilder) KnowledgeBase(org.drools.KnowledgeBase) DefaultProcessEventListener(org.drools.event.process.DefaultProcessEventListener) ProcessNodeTriggeredEvent(org.drools.event.process.ProcessNodeTriggeredEvent) Resources(com.salaboy.model.Resources) ProcessNodeLeftEvent(org.drools.event.process.ProcessNodeLeftEvent) Test(org.junit.Test)

Example 14 with StatefulKnowledgeSession

use of org.drools.runtime.StatefulKnowledgeSession in project jBPM5-Developer-Guide by Salaboy.

the class HumanTasksAndRulesTest method simpleTest.

@Test
public void simpleTest() throws InterruptedException {
    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
    //Adds resources to the builder
    kbuilder.add(new ClassPathResource("rules/SimpleRulesAndTask.drl"), ResourceType.DRL);
    KnowledgeBuilderErrors errors = kbuilder.getErrors();
    //Checks for errors
    if (errors.size() > 0) {
        for (KnowledgeBuilderError error : errors) {
            System.out.println(error.getMessage());
        }
        throw new IllegalStateException("Error building kbase!");
    }
    //Creates a new kbase and add all the packages from the builder
    KnowledgeBaseConfiguration kbaseConf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
    kbaseConf.setOption(EventProcessingOption.STREAM);
    KnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase(kbaseConf);
    kbase.addKnowledgePackages(kbuilder.getKnowledgePackages());
    KnowledgeSessionConfiguration ksessionConf = KnowledgeBaseFactory.newKnowledgeSessionConfiguration();
    ksessionConf.setOption(ClockTypeOption.get("pseudo"));
    final StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession(ksessionConf, null);
    HornetQHTWorkItemHandler hornetQHTWorkItemHandler = new HornetQHTWorkItemHandler(ksession);
    ksession.getWorkItemManager().registerWorkItemHandler("Human Task", hornetQHTWorkItemHandler);
    KnowledgeRuntimeLoggerFactory.newConsoleLogger(ksession);
    //   ksession.addEventListener(new DebugAgendaEventListener());
    //Force Init
    TaskClientHelper.getInstance();
    Thread.sleep(3000);
    Task task = createTask();
    //        new Thread(new Runnable() {
    //
    //            public void run() {
    //                ksession.fireUntilHalt();
    //            }
    //        }).start();
    // Insert Tasks
    ksession.insert(task);
    // Insert Average
    ksession.insert(new Average(0.0));
    //Create and Insert Threshold
    Threshold avgThreshold = new Threshold("AverageThreshold", 2, -1);
    ksession.insert(avgThreshold);
    //Insert User
    ksession.insert(new User("salaboy"));
    clock = ksession.getSessionClock();
    System.out.println(">>> Time " + clock.getCurrentTime());
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(10.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(10.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(10.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(10.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(10.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    System.out.println(">>> Time " + clock.getCurrentTime());
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(10.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(10.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(10.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(10.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(10.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    System.out.println(">>> Time " + clock.getCurrentTime());
    org.drools.runtime.rule.QueryResults results = ksession.getQueryResults("getAverage", new Object[] {});
    for (QueryResultsRow row : results) {
        System.out.println(">>> Current Average: " + ((Average) row.get("$currentAverage")).getValue().toString());
        assertEquals("10.0", ((Average) row.get("$currentAverage")).getValue().toString());
    }
    Thread.sleep(3000);
    List<TaskSummary> tasks = TaskClientHelper.getInstance().getAssignedTasksByUser("salaboy");
    assertEquals(1, tasks.size());
    System.out.println(">>> Current Assigned Tasks: " + tasks.get(0).getName());
    System.out.println(">>> Time " + clock.getCurrentTime());
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(1.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(1.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(1.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(1.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(1.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    System.out.println(">>> Time " + clock.getCurrentTime());
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(1.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(1.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(1.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(1.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.getWorkingMemoryEntryPoint("water-events").insert(new WaterFlowingEvent(1.0));
    ksession.fireAllRules();
    clock.advanceTime(1000, TimeUnit.MILLISECONDS);
    System.out.println(">>> Time " + clock.getCurrentTime());
    results = ksession.getQueryResults("getAverage", new Object[] {});
    Thread.sleep(3000);
    for (QueryResultsRow row : results) {
        System.out.println(">>> Current Average: " + ((Average) row.get("$currentAverage")).getValue().toString());
        assertEquals("1.0", ((Average) row.get("$currentAverage")).getValue().toString());
    }
    Thread.sleep(3000);
    tasks = TaskClientHelper.getInstance().getAssignedTasksByUser("salaboy");
    assertEquals(0, tasks.size());
    System.out.println(">>> I don't have any task assigned now!");
    Thread.sleep(3000);
}
Also used : KnowledgeBuilderError(org.drools.builder.KnowledgeBuilderError) Task(org.jbpm.task.Task) User(org.jbpm.task.User) KnowledgeBuilderErrors(org.drools.builder.KnowledgeBuilderErrors) StatefulKnowledgeSession(org.drools.runtime.StatefulKnowledgeSession) ClassPathResource(org.drools.io.impl.ClassPathResource) KnowledgeBuilder(org.drools.builder.KnowledgeBuilder) HornetQHTWorkItemHandler(org.jbpm.process.workitem.wsht.HornetQHTWorkItemHandler) KnowledgeBase(org.drools.KnowledgeBase) KnowledgeBaseConfiguration(org.drools.KnowledgeBaseConfiguration) QueryResultsRow(org.drools.runtime.rule.QueryResultsRow) KnowledgeSessionConfiguration(org.drools.runtime.KnowledgeSessionConfiguration) TaskSummary(org.jbpm.task.query.TaskSummary) Test(org.junit.Test)

Example 15 with StatefulKnowledgeSession

use of org.drools.runtime.StatefulKnowledgeSession in project jBPM5-Developer-Guide by Salaboy.

the class AdvancedProcessAndRulesIntegrationTest method processVariablesAutoMappingPlusCastNoSafeCheckTest.

@Test
public void processVariablesAutoMappingPlusCastNoSafeCheckTest() throws InterruptedException {
    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
    kbuilder.add(new ClassPathResource("evolution/mapping.drl"), ResourceType.DRL);
    kbuilder.add(new ClassPathResource("evolution/scoring_processVariables_wider.drl"), ResourceType.DRL);
    kbuilder.add(new ClassPathResource("evolution/process-variables-decision.bpmn"), ResourceType.BPMN2);
    if (kbuilder.hasErrors()) {
        for (KnowledgeBuilderError error : kbuilder.getErrors()) {
            System.out.println(">>> Error:" + error.getMessage());
        }
        fail(">>> Knowledge couldn't be parsed! ");
    }
    KnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    kbase.addKnowledgePackages(kbuilder.getKnowledgePackages());
    final StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession();
    KnowledgeRuntimeLoggerFactory.newConsoleLogger(ksession);
    Person person = new Person("Salaboy", 28);
    RatesToday ratesToday = new RatesToday(1, 100);
    Map<String, Object> params = new HashMap<String, Object>();
    params.put("person", person);
    params.put("ratesToday", ratesToday);
    ProcessInstance processInstance = ksession.createProcessInstance("com.salaboy.process.SimpleDecision", params);
    System.out.println("Variables: " + ((WorkflowProcessInstanceImpl) processInstance).getVariables());
    assertEquals(processInstance.getState(), ProcessInstance.STATE_PENDING);
    final FactHandle processHandle = ksession.insert(processInstance);
    ksession.addEventListener(new DefaultAgendaEventListener() {

        @Override
        public void activationCreated(ActivationCreatedEvent event) {
            System.out.println("Firing All the Rules! " + event);
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }

        @Override
        public void afterRuleFlowGroupActivated(RuleFlowGroupActivatedEvent event) {
            System.out.println("Firing All the Rules! " + event);
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }
    });
    ksession.addEventListener(new DefaultProcessEventListener() {

        @Override
        public void beforeProcessStarted(ProcessStartedEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }

        @Override
        public void afterProcessStarted(ProcessStartedEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).fireAllRules();
        }

        @Override
        public void afterProcessCompleted(ProcessCompletedEvent event) {
            ((StatefulKnowledgeSession) event.getKnowledgeRuntime()).retract(processHandle);
        }
    });
    ksession.startProcessInstance(processInstance.getId());
    //        // If you want to query the process variables while the process Instance is running you can do: 
    //        //  But remember that the activities inside the process are all sync. 
    //        QueryResults queryResults = ksession.getQueryResults("allProcessVariables", new Object[]{});
    //        Iterator<QueryResultsRow> iterator = queryResults.iterator();
    //
    //        QueryResultsRow ratesRow = iterator.next();
    //        assertEquals(ratesToday, ((ProcessVariable) ratesRow.get("$pv")).getValue());
    //
    //        QueryResultsRow personRow = iterator.next();
    //        assertEquals(person, ((ProcessVariable) personRow.get("$pv")).getValue());
    assertEquals(processInstance.getState(), ProcessInstance.STATE_COMPLETED);
    QueryResults queryResults = ksession.getQueryResults("allProcessVariables", new Object[] {});
    // The Process Variables are automatically retracted when the Process Instance is Completed
    assertEquals(0, queryResults.size());
}
Also used : KnowledgeBuilderError(org.drools.builder.KnowledgeBuilderError) HashMap(java.util.HashMap) FactHandle(org.drools.runtime.rule.FactHandle) StatefulKnowledgeSession(org.drools.runtime.StatefulKnowledgeSession) WorkflowProcessInstanceImpl(org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl) ProcessStartedEvent(org.drools.event.process.ProcessStartedEvent) DefaultAgendaEventListener(org.drools.event.rule.DefaultAgendaEventListener) RatesToday(com.salaboy.model.RatesToday) ProcessCompletedEvent(org.drools.event.process.ProcessCompletedEvent) ClassPathResource(org.drools.io.impl.ClassPathResource) QueryResults(org.drools.runtime.rule.QueryResults) KnowledgeBuilder(org.drools.builder.KnowledgeBuilder) RuleFlowGroupActivatedEvent(org.drools.event.rule.RuleFlowGroupActivatedEvent) KnowledgeBase(org.drools.KnowledgeBase) ActivationCreatedEvent(org.drools.event.rule.ActivationCreatedEvent) DefaultProcessEventListener(org.drools.event.process.DefaultProcessEventListener) ProcessInstance(org.drools.runtime.process.ProcessInstance) Person(com.salaboy.model.Person)

Aggregations

StatefulKnowledgeSession (org.drools.runtime.StatefulKnowledgeSession)42 KnowledgeBase (org.drools.KnowledgeBase)28 KnowledgeBuilder (org.drools.builder.KnowledgeBuilder)26 KnowledgeBuilderError (org.drools.builder.KnowledgeBuilderError)26 ClassPathResource (org.drools.io.impl.ClassPathResource)25 HashMap (java.util.HashMap)24 Test (org.junit.Test)21 Person (com.salaboy.model.Person)17 ProcessInstance (org.drools.runtime.process.ProcessInstance)17 DefaultProcessEventListener (org.drools.event.process.DefaultProcessEventListener)12 QueryResults (org.drools.runtime.rule.QueryResults)9 FactHandle (org.drools.runtime.rule.FactHandle)7 Resources (com.salaboy.model.Resources)6 ProcessNodeLeftEvent (org.drools.event.process.ProcessNodeLeftEvent)6 Customer (com.salaboy.model.Customer)5 RatesToday (com.salaboy.model.RatesToday)5 BusinessEntity (com.salaboy.sessions.patterns.BusinessEntity)5 InitialContext (javax.naming.InitialContext)5 EntityManager (javax.persistence.EntityManager)5 UserTransaction (javax.transaction.UserTransaction)5