Examples with WorkflowStep com.emc.storageos.db.client.model.WorkflowStep used on opensource projects

Example 1 with WorkflowStep

use of com.emc.storageos.db.client.model.WorkflowStep in project coprhd-controller by CoprHD.

the class ControllerWorkflowCleanupHandler method completeWorkflow.

private void completeWorkflow(URI workflowId) {
    URIQueryResultList stepURIs = new URIQueryResultList();
    dbClient.queryByConstraint(ContainmentConstraint.Factory.getWorkflowWorkflowStepConstraint(workflowId), stepURIs);
    for (URI stepURI : stepURIs) {
        WorkflowStep step = dbClient.queryObject(WorkflowStep.class, stepURI);
        String state = step.getState();
        List<String> activeStepStates = Arrays.asList(StepState.CREATED.toString(), StepState.BLOCKED.toString(), StepState.QUEUED.toString(), StepState.EXECUTING.toString());
        if (activeStepStates.contains(state)) {
            WorkflowException ex = WorkflowException.exceptions.workflowTerminatedForFailover(workflowId.toString());
            log.info("Terminate workflow step {}", step.getId());
            WorkflowService.completerStepErrorWithoutRollback(step.getStepId(), ex);
        }
    }
}

Example 2 with WorkflowStep

use of com.emc.storageos.db.client.model.WorkflowStep in project coprhd-controller by CoprHD.

the class WorkflowService method getParentWorkflow.

/**
 * Gets the parent workflow for the passed workflow.
 *
 * @param workflow A reference to the workflow
 *
 * @return The parent workflow or null for a top-level workflow.
 */
private Workflow getParentWorkflow(Workflow workflow) {
    Workflow parentWorkflow = null;
    if (workflow != null) {
        List<WorkflowStep> wfSteps = CustomQueryUtility.queryActiveResourcesByConstraint(_dbClient, WorkflowStep.class, AlternateIdConstraint.Factory.getWorkflowStepByStepId(workflow.getOrchTaskId()));
        if (!wfSteps.isEmpty()) {
            // There should only be a single workflow step that has a step id that is equal
            // to the orchestration task id for a workflow. The workflow for that step is
            // the parent workflow for the passed workflow.
            URI parentWorkflowURI = wfSteps.get(0).getWorkflowId();
            parentWorkflow = queryResource(parentWorkflowURI);
        }
    }
    return parentWorkflow;
}

Example 3 with WorkflowStep

use of com.emc.storageos.db.client.model.WorkflowStep in project coprhd-controller by CoprHD.

the class FilePolicyWorkflowCompleter method getWorkFlowSteps.

public List<WorkflowStep> getWorkFlowSteps(DbClient dbClient, URI workFlowId) {
    List<WorkflowStep> workFlowSteps = new ArrayList<WorkflowStep>();
    if (workFlowId != null) {
        URIQueryResultList stepURIs = new URIQueryResultList();
        dbClient.queryByConstraint(ContainmentConstraint.Factory.getWorkflowWorkflowStepConstraint(workFlowId), stepURIs);
        Iterator<URI> iter = stepURIs.iterator();
        while (iter.hasNext()) {
            URI workflowStepURI = iter.next();
            WorkflowStep step = dbClient.queryObject(WorkflowStep.class, workflowStepURI);
            workFlowSteps.add(step);
        }
    }
    return workFlowSteps;
}

Example 4 with WorkflowStep

use of com.emc.storageos.db.client.model.WorkflowStep in project coprhd-controller by CoprHD.

the class FilePolicyWorkflowCompleter method getWorkFlowFailedSteps.

public int getWorkFlowFailedSteps(DbClient dbClient, URI workFlowId, StringBuffer strErrorMsg) {
    int numStepsFailed = 0;
    List<WorkflowStep> workFlowSteps = getWorkFlowSteps(dbClient, workFlowId);
    if (workFlowSteps != null && !workFlowSteps.isEmpty()) {
        strErrorMsg.append("The following workflow step(s) failed :");
        for (WorkflowStep workFlowStep : workFlowSteps) {
            if (workFlowStep.getState() != null && workFlowStep.getState().equalsIgnoreCase("error")) {
                numStepsFailed++;
                strErrorMsg.append(workFlowStep.getDescription());
            }
        }
    }
    return numStepsFailed;
}

Example 5 with WorkflowStep

use of com.emc.storageos.db.client.model.WorkflowStep in project coprhd-controller by CoprHD.

the class WorkflowTest method test02_one_wf_three_steps_simple.

@Test
public /**
 * This tests a single level, three step workflow that passes.
 */
void test02_one_wf_three_steps_simple() {
    // Expected results for this test case
    final String[] testSuccessSteps = { "L0S1 sub", "L0S2 sub", "L0S3 sub" };
    final String[] testErrorSteps = {};
    final String[] testCancelledSteps = {};
    final String[] testSuspendedSteps = {};
    final String testname = new Object() {
    }.getClass().getEnclosingMethod().getName();
    printLog(testname + " started");
    // Don't cause in failures
    workflowService.setSuspendClassMethodTestOnly(null);
    workflowService.setSuspendOnErrorTestOnly(true);
    injectedFailures.clear();
    String taskId = UUID.randomUUID().toString();
    generate3StepWF(0, 1, taskId);
    WorkflowState state = waitOnWorkflowComplete(taskId);
    printLog("Top level workflow state: " + state);
    Map<String, WorkflowStep> stepMap = readWorkflowFromDb(taskId);
    assertTrue(state == WorkflowState.SUCCESS);
    validateStepStates(stepMap, testSuccessSteps, testErrorSteps, testCancelledSteps, testSuspendedSteps);
    printLog(testname + " completed");
}