Examples with KogitoProcessContextImpl org.jbpm.process.instance.KogitoProcessContextImpl used on opensource projects

Example 1 with KogitoProcessContextImpl

use of org.jbpm.process.instance.KogitoProcessContextImpl in project kogito-runtimes by kiegroup.

the class MVELDecisionBuilderTest method testSimpleAction.

@Test
public void testSimpleAction() throws Exception {
    final InternalKnowledgePackage pkg = CoreComponentFactory.get().createKnowledgePackage("pkg1");
    ActionDescr actionDescr = new ActionDescr();
    actionDescr.setText("list.add( 'hello world' )");
    builder = new KnowledgeBuilderImpl(pkg, new SemanticKnowledgeBuilderConfigurationImpl());
    PackageRegistry pkgReg = builder.getPackageRegistry(pkg.getName());
    MVELDialect mvelDialect = (MVELDialect) pkgReg.getDialectCompiletimeRegistry().getDialect("mvel");
    PackageBuildContext context = new PackageBuildContext();
    context.init(builder, pkg, null, pkgReg.getDialectCompiletimeRegistry(), mvelDialect, null);
    builder.addPackageFromDrl(new StringReader("package pkg1;\nglobal java.util.List list;\n"));
    ActionNode actionNode = new ActionNode();
    DroolsAction action = new DroolsConsequenceAction("java", null);
    actionNode.setAction(action);
    final MVELActionBuilder actionBuilder = new MVELActionBuilder();
    actionBuilder.build(context, action, actionDescr, actionNode);
    KogitoProcessRuntime kruntime = createKogitoProcessRuntime();
    List<String> list = new ArrayList<String>();
    kruntime.getKieSession().setGlobal("list", list);
    MVELDialectRuntimeData data = (MVELDialectRuntimeData) builder.getPackage("pkg1").getDialectRuntimeRegistry().getDialectData("mvel");
    KogitoProcessContext processContext = new KogitoProcessContextImpl(kruntime.getKieSession());
    ((MVELAction) actionNode.getAction().getMetaData("Action")).compile(data);
    ((Action) actionNode.getAction().getMetaData("Action")).execute(processContext);
    assertEquals("hello world", list.get(0));
}

Example 2 with KogitoProcessContextImpl

use of org.jbpm.process.instance.KogitoProcessContextImpl in project kogito-runtimes by kiegroup.

the class JavaActionBuilderTest method testSimpleAction.

@Test
public void testSimpleAction() throws Exception {
    final InternalKnowledgePackage pkg = CoreComponentFactory.get().createKnowledgePackage("pkg1");
    ActionDescr actionDescr = new ActionDescr();
    actionDescr.setText("list.add( \"hello world\" );");
    builder = new KnowledgeBuilderImpl(pkg, new SemanticKnowledgeBuilderConfigurationImpl());
    DialectCompiletimeRegistry dialectRegistry = builder.getPackageRegistry(pkg.getName()).getDialectCompiletimeRegistry();
    JavaDialect javaDialect = (JavaDialect) dialectRegistry.getDialect("java");
    ProcessDescr processDescr = new ProcessDescr();
    processDescr.setClassName("Process1");
    processDescr.setName("Process1");
    WorkflowProcessImpl process = new WorkflowProcessImpl();
    process.setName("Process1");
    process.setPackageName("pkg1");
    ProcessBuildContext context = new ProcessBuildContext(builder, builder.getPackage("pkg1"), null, processDescr, dialectRegistry, javaDialect);
    context.init(builder, pkg, null, dialectRegistry, javaDialect, null);
    builder.addPackageFromDrl(new StringReader("package pkg1;\nglobal java.util.List list;\n"));
    ActionNode actionNode = new ActionNode();
    DroolsAction action = new DroolsConsequenceAction("java", null);
    actionNode.setAction(action);
    ProcessDialect dialect = ProcessDialectRegistry.getDialect("java");
    dialect.getActionBuilder().build(context, action, actionDescr, actionNode);
    dialect.addProcess(context);
    javaDialect.compileAll();
    assertEquals(0, javaDialect.getResults().size());
    KogitoProcessRuntime kruntime = createKogitoProcessRuntime();
    List<String> list = new ArrayList<String>();
    kruntime.getKieSession().setGlobal("list", list);
    KogitoProcessContext processContext = new KogitoProcessContextImpl(kruntime.getKieRuntime());
    ((Action) actionNode.getAction().getMetaData("Action")).execute(processContext);
    assertEquals("hello world", list.get(0));
}

Example 3 with KogitoProcessContextImpl

use of org.jbpm.process.instance.KogitoProcessContextImpl in project kogito-runtimes by kiegroup.

the class MVELActionBuilderTest method testSimpleAction.

@Test
public void testSimpleAction() throws Exception {
    final InternalKnowledgePackage pkg = CoreComponentFactory.get().createKnowledgePackage("pkg1");
    ActionDescr actionDescr = new ActionDescr();
    actionDescr.setText("list.add( 'hello world' )");
    builder = new KnowledgeBuilderImpl(pkg, new SemanticKnowledgeBuilderConfigurationImpl());
    DialectCompiletimeRegistry dialectRegistry = builder.getPackageRegistry(pkg.getName()).getDialectCompiletimeRegistry();
    MVELDialect mvelDialect = (MVELDialect) dialectRegistry.getDialect("mvel");
    PackageBuildContext context = new PackageBuildContext();
    context.init(builder, pkg, null, dialectRegistry, mvelDialect, null);
    builder.addPackageFromDrl(new StringReader("package pkg1;\nglobal java.util.List list;\n"));
    ActionNode actionNode = new ActionNode();
    DroolsAction action = new DroolsConsequenceAction("mvel", null);
    actionNode.setAction(action);
    final MVELActionBuilder actionBuilder = new MVELActionBuilder();
    actionBuilder.build(context, action, actionDescr, actionNode);
    KogitoProcessRuntime kruntime = createKogitoProcessRuntime();
    List<String> list = new ArrayList<String>();
    kruntime.getKieSession().setGlobal("list", list);
    MVELDialectRuntimeData data = (MVELDialectRuntimeData) builder.getPackage("pkg1").getDialectRuntimeRegistry().getDialectData("mvel");
    ((MVELAction) actionNode.getAction().getMetaData("Action")).compile(data);
    KogitoProcessContext processContext = new KogitoProcessContextImpl(kruntime.getKieRuntime());
    ((Action) actionNode.getAction().getMetaData("Action")).execute(processContext);
    assertEquals("hello world", list.get(0));
}

Example 4 with KogitoProcessContextImpl

use of org.jbpm.process.instance.KogitoProcessContextImpl in project kogito-runtimes by kiegroup.

the class ActionNodeInstance method internalTrigger.

@Override
public void internalTrigger(KogitoNodeInstance from, String type) {
    triggerTime = new Date();
    if (!Node.CONNECTION_DEFAULT_TYPE.equals(type)) {
        throw new IllegalArgumentException("An ActionNode only accepts default incoming connections!");
    }
    Map<String, Object> data = NodeIoHelper.processInputs(this, key -> getVariable(key));
    Action action = (Action) getActionNode().getAction().getMetaData("Action");
    try {
        KogitoProcessContextImpl context = ContextFactory.fromNode(this);
        context.setContextData(data);
        executeAction(action, context);
    } catch (WorkflowRuntimeException wre) {
        throw wre;
    } catch (Exception e) {
        // - or context.setNodeInstance(this)
        throw new WorkflowRuntimeException(this, getProcessInstance(), "Unable to execute Action: " + e.getMessage(), e);
    }
    triggerCompleted();
}

Example 5 with KogitoProcessContextImpl

use of org.jbpm.process.instance.KogitoProcessContextImpl in project kogito-runtimes by kiegroup.

the class LambdaSubProcessNodeInstance method processInstanceCompleted.

public void processInstanceCompleted(ProcessInstance processInstance) {
    removeEventListeners();
    handleOutMappings(processInstance);
    if (processInstance.getState() == ProcessInstance.STATE_ABORTED) {
        String faultName = processInstance.getOutcome() == null ? "" : processInstance.getOutcome();
        // handle exception as sub process failed with error code
        ExceptionScopeInstance exceptionScopeInstance = (ExceptionScopeInstance) resolveContextInstance(ExceptionScope.EXCEPTION_SCOPE, faultName);
        if (exceptionScopeInstance != null) {
            KogitoProcessContextImpl context = new KogitoProcessContextImpl(this.getProcessInstance().getKnowledgeRuntime());
            context.setProcessInstance(this.getProcessInstance());
            context.setNodeInstance(this);
            context.getContextData().put("Exception", processInstance.getFaultData());
            exceptionScopeInstance.handleException(faultName, context);
            if (getSubProcessNode() != null && !getSubProcessNode().isIndependent() && getSubProcessNode().isAbortParent()) {
                cancel();
            }
            return;
        } else if (getSubProcessNode() != null && !getSubProcessNode().isIndependent() && getSubProcessNode().isAbortParent()) {
            getProcessInstance().setState(ProcessInstance.STATE_ABORTED, faultName);
            return;
        }
    }
    // handle dynamic subprocess
    if (getNode() == null) {
        setMetaData("NodeType", "SubProcessNode");
    }
    // if there were no exception proceed normally
    triggerCompleted();
}