Examples with RuleFlowProcessInstance org.jbpm.ruleflow.instance.RuleFlowProcessInstance used on opensource projects

Example 11 with RuleFlowProcessInstance

use of org.jbpm.ruleflow.instance.RuleFlowProcessInstance in project jbpm by kiegroup.

the class TestStatefulKnowledgeSession method getProcessInstance.

public ProcessInstance getProcessInstance(long arg0, boolean readOnly) {
    RuleFlowProcessInstance pi = new RuleFlowProcessInstance();
    pi.setId(arg0);
    ProcessImpl processImpl = new ProcessImpl();
    processImpl.setId("" + arg0);
    pi.setProcess(processImpl);
    return pi;
}

Example 12 with RuleFlowProcessInstance

use of org.jbpm.ruleflow.instance.RuleFlowProcessInstance in project jbpm by kiegroup.

the class ProcessRuleFlowGroupTest method testRuleSetProcessContext.

@Test
public void testRuleSetProcessContext() 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.ruleset\" package-name=\"org.jbpm\" version=\"1\" >\n" + "\n" + "  <header>\n" + "  </header>\n" + "\n" + "  <nodes>\n" + "    <start id=\"1\" name=\"Start\" />\n" + "    <ruleSet id=\"2\" name=\"RuleSet\" ruleFlowGroup=\"MyGroup\" >\n" + "    </ruleSet>\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>");
    Reader source2 = new StringReader("package org.jbpm;\n" + "\n" + "import org.jbpm.integrationtests.test.Person;\n" + "import org.kie.api.runtime.process.ProcessContext;\n" + "\n" + "rule MyRule ruleflow-group \"MyGroup\" dialect \"mvel\" \n" + "  when\n" + "    Person( age > 25 )\n" + "  then\n" + "    System.out.println(drools.getContext(ProcessContext).getProcessInstance().getProcessName());\n" + "end");
    builder.addRuleFlow(source);
    builder.addPackageFromDrl(source2);
    KieSession workingMemory = createKieSession(builder.getPackages());
    workingMemory.getEnvironment().set("org.jbpm.rule.task.waitstate", "true");
    Person person = new Person();
    person.setAge(30);
    workingMemory.insert(person);
    // start process
    RuleFlowProcessInstance processInstance = (RuleFlowProcessInstance) workingMemory.startProcess("org.drools.ruleset");
    assertEquals(ProcessInstance.STATE_ACTIVE, processInstance.getState());
    workingMemory.fireAllRules();
    assertEquals(ProcessInstance.STATE_COMPLETED, processInstance.getState());
}

Example 13 with RuleFlowProcessInstance

use of org.jbpm.ruleflow.instance.RuleFlowProcessInstance in project jbpm by kiegroup.

the class ProcessInstanceResolverStrategyTest method testAccept.

@Test
public void testAccept() {
    KieBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    KieSession ksession = kbase.newKieSession();
    WorkflowProcessImpl process = new WorkflowProcessImpl();
    RuleFlowProcessInstance processInstance = new RuleFlowProcessInstance();
    processInstance.setState(ProcessInstance.STATE_ACTIVE);
    processInstance.setProcess(process);
    processInstance.setKnowledgeRuntime((InternalKnowledgeRuntime) ksession);
    ProcessInstanceResolverStrategy strategy = new ProcessInstanceResolverStrategy();
    assertTrue(strategy.accept(processInstance));
    Object object = new Object();
    assertTrue(!strategy.accept(object));
}

Example 14 with RuleFlowProcessInstance

use of org.jbpm.ruleflow.instance.RuleFlowProcessInstance in project jbpm by kiegroup.

the class JavaReturnValueConstraintEvaluatorBuilderTest method testSimpleReturnValueConstraintEvaluator.

@Test
public void testSimpleReturnValueConstraintEvaluator() throws Exception {
    final InternalKnowledgePackage pkg = new KnowledgePackageImpl("pkg1");
    ProcessDescr processDescr = new ProcessDescr();
    processDescr.setClassName("Process1");
    processDescr.setName("Process1");
    WorkflowProcessImpl process = new WorkflowProcessImpl();
    process.setName("Process1");
    process.setPackageName("pkg1");
    ReturnValueDescr descr = new ReturnValueDescr();
    descr.setText("return value;");
    KnowledgeBuilderImpl pkgBuilder = new KnowledgeBuilderImpl(pkg);
    DialectCompiletimeRegistry dialectRegistry = pkgBuilder.getPackageRegistry(pkg.getName()).getDialectCompiletimeRegistry();
    JavaDialect javaDialect = (JavaDialect) dialectRegistry.getDialect("java");
    ProcessBuildContext context = new ProcessBuildContext(pkgBuilder, pkg, process, processDescr, dialectRegistry, javaDialect);
    pkgBuilder.addPackageFromDrl(new StringReader("package pkg1;\nglobal Boolean value;"));
    ReturnValueConstraintEvaluator node = new ReturnValueConstraintEvaluator();
    final JavaReturnValueEvaluatorBuilder builder = new JavaReturnValueEvaluatorBuilder();
    builder.build(context, node, descr, null);
    ProcessDialectRegistry.getDialect(JavaDialect.ID).addProcess(context);
    javaDialect.compileAll();
    assertEquals(0, javaDialect.getResults().size());
    final InternalKnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    kbase.addPackages(Arrays.asList(pkgBuilder.getPackages()));
    final KieSession ksession = kbase.newKieSession();
    ksession.setGlobal("value", true);
    RuleFlowProcessInstance processInstance = new RuleFlowProcessInstance();
    processInstance.setKnowledgeRuntime((InternalKnowledgeRuntime) ksession);
    SplitInstance splitInstance = new SplitInstance();
    splitInstance.setProcessInstance(processInstance);
    assertTrue(node.evaluate(splitInstance, null, null));
    ksession.setGlobal("value", false);
    assertFalse(node.evaluate(splitInstance, null, null));
}

Example 15 with RuleFlowProcessInstance

use of org.jbpm.ruleflow.instance.RuleFlowProcessInstance in project jbpm by kiegroup.

the class EndNodeInstanceTest method testEndNode.

@Test
public void testEndNode() {
    KieBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    KieSession ksession = kbase.newKieSession();
    MockNode mockNode = new MockNode();
    MockNodeInstanceFactory factory = new MockNodeInstanceFactory(new MockNodeInstance(mockNode));
    NodeInstanceFactoryRegistry.getInstance(ksession.getEnvironment()).register(mockNode.getClass(), factory);
    WorkflowProcessImpl process = new WorkflowProcessImpl();
    Node endNode = new EndNode();
    endNode.setId(1);
    endNode.setName("end node");
    mockNode.setId(2);
    new ConnectionImpl(mockNode, Node.CONNECTION_DEFAULT_TYPE, endNode, Node.CONNECTION_DEFAULT_TYPE);
    process.addNode(mockNode);
    process.addNode(endNode);
    RuleFlowProcessInstance processInstance = new RuleFlowProcessInstance();
    processInstance.setState(ProcessInstance.STATE_ACTIVE);
    processInstance.setProcess(process);
    processInstance.setKnowledgeRuntime((InternalKnowledgeRuntime) ksession);
    MockNodeInstance mockNodeInstance = (MockNodeInstance) processInstance.getNodeInstance(mockNode);
    mockNodeInstance.triggerCompleted();
    assertEquals(ProcessInstance.STATE_COMPLETED, processInstance.getState());
}