Java Code Examples for org.kie.api.runtime.KieSession#startProcess()
The following examples show how to use
org.kie.api.runtime.KieSession#startProcess() .
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Example 1
| Source File: JavaInvokerTest.java From jbpm-work-items with Apache License 2.0 | 6 votes |
|
@Test
public void testStaticMethod1() throws Exception {
KieBase kbase = readKnowledgeBase();
KieSession ksession = createSession(kbase);
ksession.getWorkItemManager().registerWorkItemHandler("Java",
new JavaInvocationWorkItemHandler());
Map<String, Object> params = new HashMap<String, Object>();
params.put("Class",
"org.jbpm.process.workitem.java.MyJavaClass");
params.put("Method",
"staticMethod1");
params.put("Object",
new MyJavaClass());
ksession.startProcess("com.sample.bpmn.java",
params);
}
Example 2
| Source File: StandaloneBPMNProcessTest.java From kogito-runtimes with Apache License 2.0 | 6 votes |
|
@Test
public void testEventBasedSplit() throws Exception {
KieBase kbase = createKnowledgeBase("BPMN2-EventBasedSplit.bpmn2");
KieSession ksession = createKnowledgeSession(kbase);
ksession.getWorkItemManager().registerWorkItemHandler("Email1", new SystemOutWorkItemHandler());
ksession.getWorkItemManager().registerWorkItemHandler("Email2", new SystemOutWorkItemHandler());
// Yes
ProcessInstance processInstance = ksession.startProcess("com.sample.test");
assertThat(processInstance.getState()).isEqualTo(ProcessInstance.STATE_ACTIVE);
ksession = restoreSession(ksession, true);
ksession.getWorkItemManager().registerWorkItemHandler("Email1", new SystemOutWorkItemHandler());
ksession.getWorkItemManager().registerWorkItemHandler("Email2", new SystemOutWorkItemHandler());
ksession.signalEvent("Yes", "YesValue", processInstance.getId());
assertProcessInstanceCompleted(processInstance.getId(), ksession);
// No
processInstance = ksession.startProcess("com.sample.test");
assertThat(processInstance.getState()).isEqualTo(ProcessInstance.STATE_ACTIVE);
ksession = restoreSession(ksession, true);
ksession.getWorkItemManager().registerWorkItemHandler("Email1", new SystemOutWorkItemHandler());
ksession.getWorkItemManager().registerWorkItemHandler("Email2", new SystemOutWorkItemHandler());
ksession.signalEvent("No", "NoValue", processInstance.getId());
assertProcessInstanceCompleted(processInstance.getId(), ksession);
}
Example 3
| Source File: ProcessFlowControlTest.java From kogito-runtimes with Apache License 2.0 | 6 votes |
|
@Test
public void testRuleFlowActionDialects() throws Exception {
builder.addRuleFlow( new InputStreamReader( getClass().getResourceAsStream( "test_ActionDialects.rfm" ) ) );
final KieSession session = createKieSession(true, builder.getPackages());
List<String> list = new ArrayList<String>();
session.setGlobal( "list",
list );
session.startProcess( "ActionDialects" );
assertEquals( 2,
list.size() );
assertEquals( "mvel was here",
list.get( 0 ) );
assertEquals( "java was here",
list.get( 1 ) );
}
Example 4
| Source File: SLAComplianceTest.java From kogito-runtimes with Apache License 2.0 | 6 votes |
|
@Test
public void testSLAonProcessMet() throws Exception {
KieBase kbase = createKnowledgeBase("BPMN2-UserTaskWithSLA.bpmn2");
KieSession ksession = createKnowledgeSession(kbase);
TestWorkItemHandler workItemHandler = new TestWorkItemHandler();
ksession.getWorkItemManager().registerWorkItemHandler("Human Task", workItemHandler);
ProcessInstance processInstance = ksession.startProcess("UserTask");
assertTrue(processInstance.getState() == ProcessInstance.STATE_ACTIVE);
WorkItem workItem = workItemHandler.getWorkItem();
assertNotNull(workItem);
assertEquals("john", workItem.getParameter("ActorId"));
processInstance = ksession.getProcessInstance(processInstance.getId());
assertTrue(processInstance.getState() == ProcessInstance.STATE_ACTIVE);
ksession.getWorkItemManager().completeWorkItem(workItem.getId(), null);
assertProcessInstanceFinished(processInstance, ksession);
int slaCompliance = getSLAComplianceForProcessInstance(processInstance);
assertEquals(ProcessInstance.SLA_MET, slaCompliance);
ksession.dispose();
}
Example 5
| Source File: ActivityTest.java From kogito-runtimes with Apache License 2.0 | 6 votes |
|
@Test
public void testUserTaskParametrizedInput() throws Exception {
KieBase kbase = createKnowledgeBase("BPMN2-UserTaskWithParametrizedInput.bpmn2");
KieSession ksession = createKnowledgeSession(kbase);
TestWorkItemHandler workItemHandler = new TestWorkItemHandler();
ksession.getWorkItemManager().registerWorkItemHandler("Human Task", workItemHandler);
ProcessInstance processInstance = ksession.startProcess("UserTask");
assertTrue(processInstance.getState() == ProcessInstance.STATE_ACTIVE);
ksession = restoreSession(ksession, true);
WorkItem workItem = workItemHandler.getWorkItem();
assertNotNull(workItem);
assertEquals("Executing task of process instance " + processInstance.getId() + " as work item with Hello",
workItem.getParameter("Description").toString().trim());
ksession.getWorkItemManager().completeWorkItem(workItem.getId(), null);
assertProcessInstanceFinished(processInstance, ksession);
ksession.dispose();
}
Example 6
| Source File: CompensationTest.java From kogito-runtimes with Apache License 2.0 | 6 votes |
|
@Test
public void compensationInSubSubProcesses() throws Exception {
KieSession ksession = createKnowledgeSession("compensation/BPMN2-Compensation-InSubSubProcess.bpmn2");
TestWorkItemHandler workItemHandler = new TestWorkItemHandler();
ksession.getWorkItemManager().registerWorkItemHandler("Human Task", workItemHandler);
Map<String, Object> params = new HashMap<String, Object>();
params.put("x", "0");
ProcessInstance processInstance = ksession.startProcess("CompensateSubSubSub", params);
ksession.signalEvent("Compensation", "_C-2", processInstance.getId());
ksession.getWorkItemManager().completeWorkItem(workItemHandler.getWorkItem().getId(), null);
ksession.getWorkItemManager().completeWorkItem(workItemHandler.getWorkItem().getId(), null);
ksession.getWorkItemManager().completeWorkItem(workItemHandler.getWorkItem().getId(), null);
// compensation activity (assoc. with script task) signaled *after* script task
assertProcessInstanceCompleted(processInstance.getId(), ksession);
assertProcessVarValue(processInstance, "x", "2");
}
Example 7
| Source File: WorkItemHandlerExceptionHandlingTest.java From kogito-runtimes with Apache License 2.0 | 6 votes |
|
@Test
public void testErrornousHandlerWithStrategyRetry() throws Exception {
KieBase kbase = createKnowledgeBaseWithoutDumper("handler/BPMN2-UserTaskWithBooleanOutput.bpmn2", "handler/BPMN2-ScriptTask.bpmn2");
KieSession ksession = createKnowledgeSession(kbase);
ErrornousWorkItemHandler workItemHandler = new ErrornousWorkItemHandler("ScriptTask", HandlingStrategy.RETRY);
ksession.getWorkItemManager().registerWorkItemHandler("Human Task", workItemHandler);
Map<String, Object> params = new HashMap<>();
params.put("isChecked", false);
ProcessInstance processInstance = ksession.startProcess("com.sample.boolean", params);
assertEquals(ProcessInstance.STATE_COMPLETED, processInstance.getState());
assertProcessVarValue(processInstance, "isChecked", "true");
}
Example 8
| Source File: JavaInvokerTest.java From jbpm-work-items with Apache License 2.0 | 6 votes |
|
@Test
public void failingtestHello() throws Exception {
KieBase kbase = readKnowledgeBase();
KieSession ksession = createSession(kbase);
ksession.getWorkItemManager().registerWorkItemHandler("Java",
new JavaInvocationWorkItemHandler());
Map<String, Object> params = new HashMap<String, Object>();
params.put("Class",
"org.jbpm.process.workitem.java.MyJavaClass");
params.put("Method",
"writeHello");
List<Object> parameters = new ArrayList<Object>();
parameters.add("krisv");
params.put("Parameters",
parameters);
ksession.startProcess("com.sample.bpmn.java",
params);
}
Example 9
| Source File: ExecutionFlowControlTest.java From kogito-runtimes with Apache License 2.0 | 5 votes |
|
@Test
public void testRuleFlowUpgrade() throws Exception {
final KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
// Set the system property so that automatic conversion can happen
System.setProperty( "drools.ruleflow.port", "true" );
kbuilder.add( ResourceFactory.newClassPathResource("ruleflow.drl", ExecutionFlowControlTest.class), ResourceType.DRL);
kbuilder.add( ResourceFactory.newClassPathResource("ruleflow40.rfm", ExecutionFlowControlTest.class), ResourceType.DRF);
KieBase kbase = kbuilder.newKieBase();
final KieSession ksession = kbase.newKieSession();
final List list = new ArrayList();
ksession.setGlobal("list", list);
ksession.fireAllRules();
assertEquals(0, list.size());
final ProcessInstance processInstance = ksession.startProcess("0");
assertEquals( ProcessInstance.STATE_COMPLETED,
processInstance.getState() );
assertEquals( 4,
list.size() );
assertEquals( "Rule1",
list.get( 0 ) );
list.subList(1,2).contains( "Rule2" );
list.subList(1,2).contains( "Rule3" );
assertEquals( "Rule4",
list.get( 3 ) );
assertEquals( ProcessInstance.STATE_COMPLETED,
processInstance.getState() );
// Reset the system property so that automatic conversion should not happen
System.setProperty("drools.ruleflow.port", "false");
}
Example 10
| Source File: StandaloneBPMNProcessTest.java From kogito-runtimes with Apache License 2.0 | 5 votes |
|
@Test
public void testReceiveTask() throws Exception {
KieBase kbase = createKnowledgeBaseWithoutDumper("BPMN2-ReceiveTask.bpmn2");
KieSession ksession = createKnowledgeSession(kbase);
ReceiveTaskHandler receiveTaskHandler = new ReceiveTaskHandler(ksession);
ksession.getWorkItemManager().registerWorkItemHandler("Receive Task", receiveTaskHandler);
WorkflowProcessInstance processInstance = (WorkflowProcessInstance) ksession.startProcess("ReceiveTask");
assertThat(processInstance.getState()).isEqualTo(ProcessInstance.STATE_ACTIVE);
ksession = restoreSession(ksession);
receiveTaskHandler.messageReceived("HelloMessage", "Hello john!");
assertProcessInstanceCompleted(processInstance.getId(), ksession);
}
Example 11
| Source File: StandaloneBPMNProcessTest.java From kogito-runtimes with Apache License 2.0 | 5 votes |
|
@Test
public void testMultiInstanceLoopCharacteristicsProcess() throws Exception {
KieBase kbase = createKnowledgeBase("BPMN2-MultiInstanceLoopCharacteristicsProcess.bpmn2");
KieSession ksession = createKnowledgeSession(kbase);
Map<String, Object> params = new HashMap<String, Object>();
List<String> myList = new ArrayList<String>();
myList.add("First Item");
myList.add("Second Item");
params.put("list", myList);
ProcessInstance processInstance = ksession.startProcess("MultiInstanceLoopCharacteristicsProcess", params);
assertThat(processInstance.getState()).isEqualTo(ProcessInstance.STATE_COMPLETED);
}
Example 12
| Source File: CompensationTest.java From kogito-runtimes with Apache License 2.0 | 5 votes |
|
@Test
public void compensationInvokingSubProcess() throws Exception {
KieSession ksession = createKnowledgeSession("compensation/BPMN2-UserTaskCompensation.bpmn2");
ksession.getWorkItemManager().registerWorkItemHandler("Human Task", new SystemOutWorkItemHandler());
Map<String, Object> params = new HashMap<String, Object>();
params.put("compensation", "True");
ProcessInstance processInstance = ksession.startProcess("UserTaskCompensation", params);
assertProcessInstanceCompleted(processInstance.getId(), ksession);
assertProcessVarValue(processInstance, "compensation", "compensation");
}
Example 13
| Source File: StandaloneBPMNProcessTest.java From kogito-runtimes with Apache License 2.0 | 5 votes |
|
@Test
public void testNoneIntermediateThrow() throws Exception {
KieBase kbase = createKnowledgeBase("BPMN2-IntermediateThrowEventNone.bpmn2");
KieSession ksession = createKnowledgeSession(kbase);
ProcessInstance processInstance = ksession.startProcess("NoneIntermediateEvent", null);
assertThat(processInstance.getState()).isEqualTo(ProcessInstance.STATE_COMPLETED);
}
Example 14
| Source File: WorkflowEngineImpl.java From tutorials with MIT License | 4 votes |
|
private ProcessInstance executeProcessInstance(String processId, RuntimeManager manager, Context<String> initialContext, RuntimeEngine engine) {
KieSession ksession = engine.getKieSession();
ProcessInstance pInstance = ksession.startProcess(processId);
return pInstance;
}
Example 15
| Source File: ProcessEventTest.java From kogito-runtimes with Apache License 2.0 | 4 votes |
|
@Test
public void testInternalEventCorrelation() throws Exception {
Reader source = new StringReader(
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
"<process xmlns=\"http://drools.org/drools-5.0/process\"\n" +
" xmlns:xs=\"http://www.w3.org/2001/XMLSchema-instance\"\n" +
" xs:schemaLocation=\"http://drools.org/drools-5.0/process drools-processes-5.0.xsd\"\n" +
" type=\"RuleFlow\" name=\"flow\" id=\"org.drools.core.event\" package-name=\"org.drools\" version=\"1\" >\n" +
"\n" +
" <header>\n" +
" <variables>\n" +
" <variable name=\"MyVar\" >\n" +
" <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" +
" <value>SomeText</value>\n" +
" </variable>\n" +
" </variables>\n" +
" </header>\n" +
"\n" +
" <nodes>\n" +
" <start id=\"1\" name=\"Start\" />\n" +
" <eventNode id=\"2\" name=\"Event\" variableName=\"MyVar\" >\n" +
" <eventFilters>\n" +
" <eventFilter type=\"eventType\" eventType=\"MyEvent\" />\n" +
" </eventFilters>\n" +
" </eventNode>\n" +
" <join id=\"3\" name=\"Join\" type=\"1\" />\n" +
" <end id=\"4\" name=\"End\" />\n" +
" </nodes>\n" +
"\n" +
" <connections>\n" +
" <connection from=\"1\" to=\"3\" />\n" +
" <connection from=\"2\" to=\"3\" />\n" +
" <connection from=\"3\" to=\"4\" />\n" +
" </connections>\n" +
"\n" +
"</process>");
builder.addRuleFlow(source);
KieSession session = createKieSession(builder.getPackages());
ProcessInstance processInstance = session.startProcess("org.drools.core.event");
assertEquals(ProcessInstance.STATE_ACTIVE, processInstance.getState());
assertEquals("SomeText", ((VariableScopeInstance)
((org.jbpm.process.instance.ProcessInstance) processInstance).getContextInstance(
VariableScope.VARIABLE_SCOPE)).getVariable("MyVar"));
session = JbpmSerializationHelper.getSerialisedStatefulKnowledgeSession(session);
processInstance = session.getProcessInstance(processInstance.getId());
((InternalWorkingMemory) session).getProcessRuntime().signalEvent("MyEvent", "MyValue");
assertEquals(ProcessInstance.STATE_ACTIVE, processInstance.getState());
}
Example 16
| Source File: ProcessForEachTest.java From kogito-runtimes with Apache License 2.0 | 4 votes |
|
@Test
public void testForEachNullList() {
Reader source = new StringReader(
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
"<process xmlns=\"http://drools.org/drools-5.0/process\"\n" +
" xmlns:xs=\"http://www.w3.org/2001/XMLSchema-instance\"\n" +
" xs:schemaLocation=\"http://drools.org/drools-5.0/process drools-processes-5.0.xsd\"\n" +
" type=\"RuleFlow\" name=\"ForEach\" id=\"org.drools.ForEach\" package-name=\"org.drools\" >\n" +
" <header>\n" +
" <globals>\n" +
" <global identifier=\"myList\" type=\"java.util.List\" />\n" +
" </globals>\n" +
" <variables>\n" +
" <variable name=\"collection\" >\n" +
" <type name=\"org.jbpm.process.core.datatype.impl.type.ObjectDataType\" className=\"java.util.List\" />\n" +
" </variable>\n" +
" </variables>\n" +
" </header>\n" +
"\n" +
" <nodes>\n" +
" <forEach id=\"2\" name=\"ForEach\" variableName=\"item\" collectionExpression=\"collection\" >\n" +
" <nodes>\n" +
" <actionNode id=\"1\" name=\"Action\" >\n" +
" <action type=\"expression\" dialect=\"mvel\" >myList.add(item);</action>\n" +
" </actionNode>\n" +
" </nodes>\n" +
" <connections>\n" +
" </connections>\n" +
" <in-ports>\n" +
" <in-port type=\"DROOLS_DEFAULT\" nodeId=\"1\" nodeInType=\"DROOLS_DEFAULT\" />\n" +
" </in-ports>\n" +
" <out-ports>\n" +
" <out-port type=\"DROOLS_DEFAULT\" nodeId=\"1\" nodeOutType=\"DROOLS_DEFAULT\" />\n" +
" </out-ports>\n" +
" </forEach>\n" +
" <start id=\"1\" name=\"Start\" />\n" +
" <end id=\"3\" name=\"End\" />\n" +
" </nodes>\n" +
"\n" +
" <connections>\n" +
" <connection from=\"1\" to=\"2\" />\n" +
" <connection from=\"2\" to=\"3\" />\n" +
" </connections>\n" +
"</process>");
builder.addRuleFlow(source);
KieSession workingMemory = createKieSession(builder.getPackages());
List<String> myList = new ArrayList<String>();
workingMemory.setGlobal("myList", myList);
ProcessInstance processInstance = ( ProcessInstance )
workingMemory.startProcess("org.drools.ForEach");
assertEquals(ProcessInstance.STATE_COMPLETED, processInstance.getState());
}
Example 17
| Source File: ProcessWorkItemTest.java From kogito-runtimes with Apache License 2.0 | 4 votes |
|
@Test
public void testWorkItemImmediateCompletion() {
KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
Reader source = new StringReader(
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
"<process xmlns=\"http://drools.org/drools-5.0/process\"\n" +
" xmlns:xs=\"http://www.w3.org/2001/XMLSchema-instance\"\n" +
" xs:schemaLocation=\"http://drools.org/drools-5.0/process drools-processes-5.0.xsd\"\n" +
" type=\"RuleFlow\" name=\"flow\" id=\"org.drools.actions\" package-name=\"org.drools\" version=\"1\" >\n" +
"\n" +
" <header>\n" +
" <variables>\n" +
" <variable name=\"UserName\" >\n" +
" <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" +
" <value>John Doe</value>\n" +
" </variable>\n" +
" <variable name=\"Person\" >\n" +
" <type name=\"org.jbpm.process.core.datatype.impl.type.ObjectDataType\" className=\"org.jbpm.integrationtests.test.Person\" />\n" +
" </variable>\n" +
" <variable name=\"MyObject\" >\n" +
" <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" +
" </variable>\n" +
" <variable name=\"Number\" >\n" +
" <type name=\"org.jbpm.process.core.datatype.impl.type.IntegerDataType\" />\n" +
" </variable>\n" +
" </variables>\n" +
" </header>\n" +
"\n" +
" <nodes>\n" +
" <start id=\"1\" name=\"Start\" />\n" +
" <workItem id=\"2\" name=\"HumanTask\" >\n" +
" <work name=\"Human Task\" >\n" +
" <parameter name=\"ActorId\" >\n" +
" <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" +
" <value>#{UserName}</value>\n" +
" </parameter>\n" +
" <parameter name=\"Content\" >\n" +
" <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" +
" <value>#{Person.name}</value>\n" +
" </parameter>\n" +
" <parameter name=\"TaskName\" >\n" +
" <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" +
" <value>Do something</value>\n" +
" </parameter>\n" +
" <parameter name=\"Priority\" >\n" +
" <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" +
" </parameter>\n" +
" <parameter name=\"Comment\" >\n" +
" <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" +
" </parameter>\n" +
" <parameter name=\"Attachment\" >\n" +
" <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" +
" </parameter>\n" +
" </work>\n" +
" <mapping type=\"in\" from=\"MyObject\" to=\"Attachment\" />" +
" <mapping type=\"in\" from=\"Person.name\" to=\"Comment\" />" +
" <mapping type=\"out\" from=\"Result\" to=\"MyObject\" />" +
" <mapping type=\"out\" from=\"Result.length()\" to=\"Number\" />" +
" </workItem>\n" +
" <end id=\"3\" name=\"End\" />\n" +
" </nodes>\n" +
"\n" +
" <connections>\n" +
" <connection from=\"1\" to=\"2\" />\n" +
" <connection from=\"2\" to=\"3\" />\n" +
" </connections>\n" +
"\n" +
"</process>");
kbuilder.add( ResourceFactory.newReaderResource( source ), ResourceType.DRF );
Collection<KiePackage> kpkgs = kbuilder.getKnowledgePackages();
InternalKnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
kbase.addPackages( kpkgs );
KieSession ksession = kbase.newKieSession();
ImmediateTestWorkItemHandler handler = new ImmediateTestWorkItemHandler();
ksession.getWorkItemManager().registerWorkItemHandler("Human Task", handler);
ksession.getWorkItemManager().registerWorkItemHandler("Human Task", handler);
Map<String, Object> parameters = new HashMap<String, Object>();
parameters.put("UserName", "John Doe");
Person person = new Person();
person.setName("John Doe");
parameters.put("Person", person);
WorkflowProcessInstance processInstance = (WorkflowProcessInstance)
ksession.startProcess("org.drools.actions", parameters);
assertEquals(ProcessInstance.STATE_COMPLETED, processInstance.getState());
}
Example 18
| Source File: ProcessFlowControlTest.java From kogito-runtimes with Apache License 2.0 | 4 votes |
|
@Test
public void testRuleFlowConstraintDialects() throws Exception {
builder.addRuleFlow( new InputStreamReader( getClass().getResourceAsStream( "test_ConstraintDialects.rfm" ) ) );
logger.error( builder.getErrors().toString() );
assertEquals( 0,
builder.getErrors().getErrors().length );
KieSession session = createKieSession(true, builder.getPackages());
List<Integer> inList = new ArrayList<Integer>();
List<Integer> outList = new ArrayList<Integer>();
session.setGlobal( "inList",
inList );
session.setGlobal( "outList",
outList );
inList.add( 1 );
inList.add( 3 );
inList.add( 6 );
inList.add( 25 );
FactHandle handle = session.insert( inList );
session.startProcess( "ConstraintDialects" );
assertEquals( 4,
outList.size() );
assertEquals( "MVELCodeConstraint was here",
outList.get( 0 ) );
assertEquals( "JavaCodeConstraint was here",
outList.get( 1 ) );
assertEquals( "MVELRuleConstraint was here",
outList.get( 2 ) );
assertEquals( "JavaRuleConstraint was here",
outList.get( 3 ) );
outList.clear();
inList.remove( new Integer( 1 ) );
session.update( handle,
inList );
session.startProcess( "ConstraintDialects" );
assertEquals( 3,
outList.size() );
assertEquals( "JavaCodeConstraint was here",
outList.get( 0 ) );
assertEquals( "MVELRuleConstraint was here",
outList.get( 1 ) );
assertEquals( "JavaRuleConstraint was here",
outList.get( 2 ) );
outList.clear();
inList.remove( new Integer( 6 ) );
session.update( handle,
inList );
session.startProcess( "ConstraintDialects" );
assertEquals( 2,
outList.size() );
assertEquals( "JavaCodeConstraint was here",
outList.get( 0 ) );
assertEquals( "JavaRuleConstraint was here",
outList.get( 1 ) );
outList.clear();
inList.remove( new Integer( 3 ) );
session.update( handle,
inList );
session.startProcess( "ConstraintDialects" );
assertEquals( 1,
outList.size() );
assertEquals( "JavaRuleConstraint was here",
outList.get( 0 ) );
outList.clear();
inList.remove( new Integer( 25 ) );
session.update( handle,
inList );
ProcessInstance processInstance = session.startProcess( "ConstraintDialects" );
assertEquals( ProcessInstance.STATE_ERROR,
processInstance.getState() );
}
Example 19
| Source File: ForEachTest.java From kogito-runtimes with Apache License 2.0 | 4 votes |
|
@Test
public void test() {
RuleFlowProcessFactory factory = RuleFlowProcessFactory.createProcess("ParentProcess");
factory.variable("x", new ObjectDataType("java.lang.String"));
factory.variable("y", new ObjectDataType("java.lang.String"));
factory.variable("list", new ObjectDataType("java.util.List"));
factory.variable("listOut", new ObjectDataType("java.util.List"));
factory.name("Parent Process");
factory.packageName("org.drools.bpmn2");
factory.dynamic(false);
factory.version("1.0");
factory.visibility("Private");
factory.metaData("TargetNamespace", "http://www.example.org/MinimalExample");
org.jbpm.ruleflow.core.factory.StartNodeFactory startNode1 = factory.startNode(1);
startNode1.name("StartProcess");
startNode1.done();
org.jbpm.ruleflow.core.factory.ForEachNodeFactory forEachNode2 = factory.forEachNode(2);
forEachNode2.metaData("UniqueId", "_2");
forEachNode2.metaData("MICollectionOutput", "_2_listOutOutput");
forEachNode2.metaData("x", 96);
forEachNode2.metaData("width", 110);
forEachNode2.metaData("y", 16);
forEachNode2.metaData("MICollectionInput", "_2_input");
forEachNode2.metaData("height", 48);
forEachNode2.collectionExpression("list");
forEachNode2.variable("x", new ObjectDataType("java.lang.String"));
forEachNode2.outputCollectionExpression("listOut");
forEachNode2.outputVariable("y", new ObjectDataType("java.lang.String"));
forEachNode2.actionNode(5).action((kcontext) -> System.out.println(kcontext.getVariable("x"))).done();
forEachNode2.linkIncomingConnections(5);
forEachNode2.linkOutgoingConnections(5);
forEachNode2.done();
org.jbpm.ruleflow.core.factory.EndNodeFactory endNode3 = factory.endNode(3);
endNode3.name("EndProcess");
endNode3.terminate(true);
endNode3.done();
factory.connection(1, 2, "_1-_2");
factory.connection(2, 3, "_2-_3");
factory.validate();
List<String> list = new ArrayList<String>();
list.add("first");
list.add("second");
List<String> listOut = new ArrayList<String>();
Map<String, Object> parameters = new HashMap<>();
parameters.put("x", "oldValue");
parameters.put("list", list);
parameters.put("listOut", listOut);
KieSession ksession = createKieSession(factory.getProcess());
ksession.startProcess("ParentProcess", parameters);
}
Example 20
| Source File: ProcessHumanTaskTest.java From kogito-runtimes with Apache License 2.0 | 4 votes |
|
@Test
public void testHumanTaskCancel2() {
Reader source = new StringReader(
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
"<process xmlns=\"http://drools.org/drools-5.0/process\"\n" +
" xmlns:xs=\"http://www.w3.org/2001/XMLSchema-instance\"\n" +
" xs:schemaLocation=\"http://drools.org/drools-5.0/process drools-processes-5.0.xsd\"\n" +
" type=\"RuleFlow\" name=\"flow\" id=\"org.drools.humantask\" package-name=\"org.drools\" version=\"1\" >\n" +
"\n" +
" <header>\n" +
" </header>\n" +
"\n" +
" <nodes>\n" +
" <start id=\"1\" name=\"Start\" />\n" +
" <humanTask id=\"2\" name=\"HumanTask\" >\n" +
" <work name=\"Human Task\" >\n" +
" <parameter name=\"ActorId\" >\n" +
" <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" +
" <value>John Doe</value>\n" +
" </parameter>\n" +
" <parameter name=\"TaskName\" >\n" +
" <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" +
" <value>Do something</value>\n" +
" </parameter>\n" +
" <parameter name=\"Priority\" >\n" +
" <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" +
" </parameter>\n" +
" <parameter name=\"Comment\" >\n" +
" <type name=\"org.jbpm.process.core.datatype.impl.type.StringDataType\" />\n" +
" </parameter>\n" +
" </work>\n" +
" <onExit>\n" +
" <action type=\"expression\" name=\"Cancel\" dialect=\"java\" >((org.jbpm.workflow.instance.NodeInstance) kcontext.getNodeInstance()).cancel();</action>\n" +
" </onExit>\n" +
" </humanTask>\n" +
" <end id=\"3\" name=\"End\" />\n" +
" </nodes>\n" +
"\n" +
" <connections>\n" +
" <connection from=\"1\" to=\"2\" />\n" +
" <connection from=\"2\" to=\"3\" />\n" +
" </connections>\n" +
"\n" +
"</process>");
builder.addRuleFlow(source);
KieSession workingMemory = createKieSession(builder.getPackages());
TestWorkItemHandler handler = new TestWorkItemHandler();
workingMemory.getWorkItemManager().registerWorkItemHandler("Human Task", handler);
ProcessInstance processInstance = ( ProcessInstance )
workingMemory.startProcess("org.drools.humantask");
assertEquals(ProcessInstance.STATE_ACTIVE, processInstance.getState());
WorkItem workItem = handler.getWorkItem();
assertNotNull(workItem);
workingMemory.getWorkItemManager().completeWorkItem(workItem.getId(), null);
assertFalse(handler.isAborted());
}
