org.kie.internal.command.CommandFactory#newBatchExecution

Source File: MoreBatchExecutionTest.java From kogito-runtimes with Apache License 2.0

7 votes

@Test
public void testQuery() {
    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
    kbuilder.add(ResourceFactory.newClassPathResource("org/drools/compiler/integrationtests/simple_query_test.drl"), ResourceType.DRL);
    if (kbuilder.hasErrors()) {
        fail(kbuilder.getErrors().toString());
    }
    InternalKnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    kbase.addPackages(kbuilder.getKnowledgePackages());
    ksession = createKnowledgeSession(kbase);
    
    ksession.insert( new Cheese( "stinky", 5 ) );
    ksession.insert( new Cheese( "smelly", 7 ) );
    
    List<Command<?>> commands = new ArrayList<Command<?>>();
    commands.add(CommandFactory.newQuery("numStinkyCheeses", "simple query"));
    Command<?> cmds = CommandFactory.newBatchExecution(commands);
    ExecutionResults result = (ExecutionResults) ksession.execute(cmds);
    assertNotNull(result, "Batch execution result is null!");

    Object queryResultsObject = result.getValue("numStinkyCheeses");
    assertTrue(queryResultsObject != null && queryResultsObject instanceof QueryResults, "Retrieved object is null or incorrect!");
    
    assertEquals( 1, ((QueryResults) queryResultsObject).size() );
}

Source File: SimpleBatchExecutionTest.java From kogito-runtimes with Apache License 2.0

6 votes

@Test 
@SuppressWarnings({ "rawtypes", "unchecked" })
public void testSetGlobalCommand() throws Exception {
    
    ksession.insert(new Integer(5));
    ksession.insert(new Integer(7));
    ksession.fireAllRules();
    
    List<Command<?>> commands = new ArrayList<Command<?>>();
    commands.add(CommandFactory.newSetGlobal( "globalCheeseCountry", "France", true ));

    Command cmds = CommandFactory.newBatchExecution( commands );

    ExecutionResults result = (ExecutionResults) ksession.execute( cmds );
    assertNotNull(result);
    Object global = result.getValue("globalCheeseCountry");
    assertNotNull(global);
    assertEquals("France", global);
}

Source File: SimpleBatchExecutionTest.java From kogito-runtimes with Apache License 2.0

6 votes

@Test 
@SuppressWarnings({ "rawtypes", "unchecked" })
public void testGetGlobalCommand() throws Exception {
    
    ksession.insert(new Integer(5));
    ksession.insert(new Integer(7));
    ksession.fireAllRules();
    ksession.setGlobal("globalCheeseCountry", "France");
    
    List<Command<?>> commands = new ArrayList<Command<?>>();
    commands.add(CommandFactory.newGetGlobal( "globalCheeseCountry", "cheeseCountry" ));
    Command cmds = CommandFactory.newBatchExecution( commands );

    ExecutionResults result = (ExecutionResults) ksession.execute( cmds );
    assertNotNull(result, "GetGlobalCommand result is null!");
    Object global = result.getValue("cheeseCountry");
    assertNotNull(global, "Retrieved global fact is null!");
    assertEquals("France", global, "Retrieved global is not equal to 'France'.");
}

Source File: SimpleBatchExecutionTest.java From kogito-runtimes with Apache License 2.0

6 votes

@Test
@SuppressWarnings({ "rawtypes", "unchecked" })
public void testGetObjectCommand() throws Exception {
    
    String expected_1 = "expected_1";
    String expected_2 = "expected_2";
    FactHandle handle_1 = ksession.insert( expected_1 );
    FactHandle handle_2 = ksession.insert( expected_2 );
    ksession.fireAllRules();
    
    Object fact = ksession.getObject(handle_1);
    assertNotNull(fact);
    assertEquals(expected_1, fact);

    List<Command<?>> commands = new ArrayList<Command<?>>();
    commands.add(CommandFactory.newGetObject(handle_1, "out_1"));
    commands.add(CommandFactory.newGetObject(handle_2, "out_2"));
    Command cmds = CommandFactory.newBatchExecution( commands );
    
    ExecutionResults result = (ExecutionResults) ksession.execute( cmds );
    assertNotNull(result, "GetObjectCommand result is null!");

    assertEquals(expected_1, result.getValue("out_1"));
    assertEquals(expected_2, result.getValue("out_2"));
}

Source File: MoreBatchExecutionTest.java From kogito-runtimes with Apache License 2.0

5 votes

@Test
public void testFireAllRules() {
    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
    kbuilder.add(ResourceFactory.newClassPathResource("org/drools/compiler/integrationtests/drl/test_ImportFunctions.drl"), ResourceType.DRL);
    if (kbuilder.hasErrors()) {
        fail(kbuilder.getErrors().toString());
    }
    InternalKnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    kbase.addPackages(kbuilder.getKnowledgePackages());
    ksession = createKnowledgeSession(kbase);

    final Cheese cheese = new Cheese("stilton", 15);
    ksession.insert(cheese);
    List<?> list = new ArrayList();
    ksession.setGlobal("list", list);

    List<Command<?>> commands = new ArrayList<Command<?>>();
    commands.add(CommandFactory.newFireAllRules("fired"));
    Command<?> cmds = CommandFactory.newBatchExecution(commands);
    ExecutionResults result = (ExecutionResults) ksession.execute(cmds);
    assertNotNull(result, "Batch execution result is null!");

    Object firedObject = result.getValue("fired");
    assertTrue( firedObject != null && firedObject instanceof Integer, "Retrieved object is null or incorrect!");
    assertEquals(4, firedObject);

    list = (List<?>) ksession.getGlobal("list");
    assertEquals(4, list.size());

    assertEquals("rule1", list.get(0));
    assertEquals("rule2", list.get(1));
    assertEquals("rule3", list.get(2));
    assertEquals("rule4", list.get(3));
}

Source File: SimpleBatchExecutionTest.java From kogito-runtimes with Apache License 2.0

5 votes

@Test 
@SuppressWarnings({ "rawtypes", "unchecked" })
public void testInsertObjectCommand() throws Exception {
    
    String expected_1 = "expected_1";
    String expected_2 = "expected_2";
    
    List<Command<?>> commands = new ArrayList<Command<?>>();
    commands.add(CommandFactory.newInsert(expected_1, "out_1"));
    commands.add(CommandFactory.newInsert(expected_2, "out_2"));
    Command cmds = CommandFactory.newBatchExecution( commands );
    
    ExecutionResults result = (ExecutionResults) ksession.execute( cmds );
    
    Object fact_1 = result.getValue("out_1");
    assertNotNull(fact_1);
    Object fact_2 = result.getValue("out_2");
    assertNotNull(fact_2);
    ksession.fireAllRules();

    Object [] expectedArr = {expected_1, expected_2};
    List<Object> expectedList = new ArrayList<Object>(Arrays.asList(expectedArr));
    
    Collection<? extends Object> factList = ksession.getObjects();
    assertTrue(factList.size() == expectedList.size(),
                          "Expected " + expectedList.size() + " objects but retrieved " + factList.size());
    for( Object fact : factList ) {
       if( expectedList.contains(fact) ) { 
           expectedList.remove(fact);
       }
    }
    assertTrue(expectedList.isEmpty(), "Retrieved object list did not contain expected objects.");
}

Source File: SimpleBatchExecutionTest.java From kogito-runtimes with Apache License 2.0

5 votes

@Test 
@SuppressWarnings({ "rawtypes", "unchecked" })
public void testInsertElementsCommand() throws Exception {
    
    String expected_1 = "expected_1";
    String expected_2 = "expected_2";
    Object [] expectedArr = {expected_1, expected_2};
    Collection<Object> factCollection = Arrays.asList(expectedArr);
    
    List<Command<?>> commands = new ArrayList<Command<?>>();
    commands.add(CommandFactory.newInsertElements(factCollection, "out_list", true, null));
    Command cmds = CommandFactory.newBatchExecution( commands );
    
    ExecutionResults result = (ExecutionResults) ksession.execute( cmds );
    
    Collection<? extends Object> outList = (Collection<? extends Object>) result.getValue("out_list");
    assertNotNull(outList);
    ksession.fireAllRules();

    List<Object> expectedList = new ArrayList<Object>(Arrays.asList(expectedArr));
    
    Collection<? extends Object> factList = ksession.getObjects();
    assertTrue(factList.size() == expectedList.size(),
                          "Expected " + expectedList.size() + " objects but retrieved " + factList.size());
    for( Object fact : factList ) {
       if( expectedList.contains(fact) ) { 
           expectedList.remove(fact);
       }
    }
    assertTrue(expectedList.isEmpty(), "Retrieved object list did not contain expected objects.");
}

Source File: SimpleBatchExecutionTest.java From kogito-runtimes with Apache License 2.0

5 votes

@Test 
@SuppressWarnings({ "rawtypes", "unchecked" })
public void testGetObjectsCommand() throws Exception {
    
    String expected_1 = "expected_1";
    String expected_2 = "expected_2";
    FactHandle handle_1 = ksession.insert( expected_1 );
    FactHandle handle_2 = ksession.insert( expected_2 );
    ksession.fireAllRules();
    
    Object object = ksession.getObject(handle_1);
    assertNotNull(object);
    assertEquals(expected_1, object);
    object = ksession.getObject(handle_2);
    assertNotNull(object);
    assertEquals(expected_2, object);

    List<Command<?>> commands = new ArrayList<Command<?>>();
    commands.add(CommandFactory.newGetObjects("out_list"));
    Command cmds = CommandFactory.newBatchExecution( commands );
    
    ExecutionResults result = (ExecutionResults) ksession.execute( cmds );
    assertNotNull(result, "GetObjectsCommand result is null!");

    List<Object> objectList = (List) result.getValue("out_list");
    boolean b = objectList != null && ! objectList.isEmpty();
    assertTrue(b, "Retrieved object list is null or empty!");

    Collection<? extends Object> factList = ksession.getObjects();
    Object [] expectedArr = {expected_1, expected_2};
    List<Object> expectedList = new ArrayList<Object>(Arrays.asList(expectedArr));
    assertTrue(factList.size() == expectedList.size(),
                          "Expected " + expectedList.size() + " objects but retrieved " + factList.size());
    for( Object fact : factList ) {
       if( expectedList.contains(fact) ) { 
           expectedList.remove(fact);
       }
    }
    assertTrue(expectedList.isEmpty(), "Retrieved object list did not contain expected objects.");
}

Source File: BusinessRulesBean.java From iot-ocp with Apache License 2.0

5 votes

public Measure processRules(@Body Measure measure) {
	
	KieServicesConfiguration config = KieServicesFactory.newRestConfiguration(
			kieHost, kieUser,
			kiePassword);
	
	Set<Class<?>> jaxBClasses = new HashSet<Class<?>>();
	jaxBClasses.add(Measure.class);
	
	config.addJaxbClasses(jaxBClasses);
	config.setMarshallingFormat(MarshallingFormat.JAXB);
	RuleServicesClient client = KieServicesFactory.newKieServicesClient(config)
			.getServicesClient(RuleServicesClient.class);

       List<Command<?>> cmds = new ArrayList<Command<?>>();
	KieCommands commands = KieServices.Factory.get().getCommands();
	cmds.add(commands.newInsert(measure));
	
    GetObjectsCommand getObjectsCommand = new GetObjectsCommand();
    getObjectsCommand.setOutIdentifier("objects");

	
	cmds.add(commands.newFireAllRules());
	cmds.add(getObjectsCommand);
	BatchExecutionCommand myCommands = CommandFactory.newBatchExecution(cmds,
			"DecisionTableKS");
	ServiceResponse<ExecutionResults> response = client.executeCommandsWithResults("iot-ocp-businessrules-service", myCommands);
			
	List responseList = (List) response.getResult().getValue("objects");
	
	Measure responseMeasure = (Measure) responseList.get(0);
	
	return responseMeasure;

}

Source File: Utils.java From servicemix with Apache License 2.0

5 votes

public void insertAndFireAll(Exchange exchange) {
    final Message in = exchange.getIn();
    final Object body = in.getBody();

    final List<Command<?>> commands = new ArrayList<Command<?>>(2);
    commands.add(CommandFactory.newInsert(body));
    commands.add(CommandFactory.newFireAllRules());

    Command<?> batch = CommandFactory.newBatchExecution(commands);
    in.setBody(batch);
}

Source File: Utils.java From servicemix with Apache License 2.0

5 votes

/**
 * Create commands for Drools engine.
 *
 * @param body {@link org.apache.camel.Exchange}
 */
public Command<ExecutionResults> insertAndFireAll(final Customer body) {

    Command<?> insert = CommandFactory.newInsert(body, "customer");

    @SuppressWarnings("unchecked")
    Command<ExecutionResults> batch = CommandFactory
            .newBatchExecution(Arrays.asList(insert));

    return batch;
}

Java Code Examples for org.kie.internal.command.CommandFactory#newBatchExecution()