Examples with ProcessInstance io.automatiko.engine.api.runtime.process.ProcessInstance used on opensource projects

Example 46 with ProcessInstance

use of io.automatiko.engine.api.runtime.process.ProcessInstance in project automatiko-engine by automatiko-io.

the class DmnDecisionInProcessTest method testDmn.

@Test
public void testDmn() {
    String namespace = "https://kiegroup.org/dmn/_52CEF9FD-9943-4A89-96D5-6F66810CA4C1";
    String modelName = "PersonDecisions";
    String decisionName = "isAdult";
    ExecutableProcess process = createProcess(namespace, modelName, decisionName);
    Map<String, Object> parameters = new HashMap<>();
    Person person = new Person("John", 25);
    parameters.put("person", person);
    parameters.put("isAdult", false);
    ProcessRuntime runtime = createProcessRuntime(process);
    ProcessInstance pi = runtime.startProcess("process", parameters);
    assertEquals(ProcessInstance.STATE_COMPLETED, pi.getState());
    boolean result = (boolean) pi.getVariables().get("isAdult");
    assertEquals(true, result);
}

Example 47 with ProcessInstance

use of io.automatiko.engine.api.runtime.process.ProcessInstance in project automatiko-engine by automatiko-io.

the class LightProcessRuntime method abortProcessInstance.

public void abortProcessInstance(String processInstanceId) {
    ProcessInstance processInstance = getProcessInstance(processInstanceId);
    if (processInstance == null) {
        throw new IllegalArgumentException("Could not find process instance for id " + processInstanceId);
    }
    ((io.automatiko.engine.workflow.base.instance.ProcessInstance) processInstance).setState(ProcessInstance.STATE_ABORTED);
}

Example 48 with ProcessInstance

use of io.automatiko.engine.api.runtime.process.ProcessInstance in project automatiko-engine by automatiko-io.

the class LightWorkItemManager method internalAbortWorkItem.

public void internalAbortWorkItem(String id) {
    WorkItemImpl workItem = (WorkItemImpl) workItems.get(id);
    // work item may have been aborted
    if (workItem != null) {
        workItem.setCompleteDate(new Date());
        WorkItemHandler handler = this.workItemHandlers.get(workItem.getName());
        if (handler != null) {
            ProcessInstance processInstance = workItem.getProcessInstance();
            Transition<?> transition = new TransitionToAbort(Collections.emptyList());
            eventSupport.fireBeforeWorkItemTransition(processInstance, workItem, transition, null);
            handler.abortWorkItem(workItem, this);
            workItem.setPhaseId(ID);
            workItem.setPhaseStatus(STATUS);
            eventSupport.fireAfterWorkItemTransition(processInstance, workItem, transition, null);
        } else {
            workItems.remove(workItem.getId());
            throw new WorkItemHandlerNotFoundException(workItem.getName());
        }
        workItems.remove(workItem.getId());
    }
}

Example 49 with ProcessInstance

use of io.automatiko.engine.api.runtime.process.ProcessInstance in project automatiko-engine by automatiko-io.

the class LightWorkItemManager method transitionWorkItem.

@SuppressWarnings("unchecked")
@Override
public void transitionWorkItem(String id, Transition<?> transition) {
    WorkItem workItem = workItems.get(id);
    // work item may have been aborted
    if (workItem != null) {
        WorkItemHandler handler = this.workItemHandlers.get(workItem.getName());
        if (handler != null) {
            ProcessInstance processInstance = workItem.getProcessInstance();
            eventSupport.fireBeforeWorkItemTransition(processInstance, workItem, transition, null);
            try {
                handler.transitionToPhase(workItem, this, transition);
            } catch (UnsupportedOperationException e) {
                ((WorkItemImpl) workItem).setResults((Map<String, Object>) transition.data());
                workItem.setPhaseId(Complete.ID);
                workItem.setPhaseStatus(Complete.STATUS);
                completePhase.apply(workItem, transition);
                internalCompleteWorkItem(workItem);
            }
            eventSupport.fireAfterWorkItemTransition(processInstance, workItem, transition, null);
        } else {
            throw new WorkItemHandlerNotFoundException(workItem.getName());
        }
    } else {
        throw new WorkItemNotFoundException("Work Item (" + id + ") does not exist", id);
    }
}

Example 50 with ProcessInstance

use of io.automatiko.engine.api.runtime.process.ProcessInstance in project automatiko-engine by automatiko-io.

the class LightWorkItemManager method internalAbortWorkItem.

public void internalAbortWorkItem(WorkItem workItem) {
    ProcessInstance processInstance = workItem.getProcessInstance();
    ((WorkItemImpl) workItem).setState(ABORTED);
    // process instance may have finished already
    if (processInstance != null) {
        processInstance.signalEvent("workItemAborted", workItem);
    }
    workItems.remove(workItem.getId());
}