Examples with NodeInstanceNotFoundException org.jbpm.services.api.NodeInstanceNotFoundException used on opensource projects

Example 1 with NodeInstanceNotFoundException

use of org.jbpm.services.api.NodeInstanceNotFoundException in project jbpm by kiegroup.

the class CancelNodeInstanceCommand method execute.

public Void execute(Context context) {
    logger.debug("About to cancel node instance with id {} on process instance {}", nodeInstanceId, processInstanceId);
    KieSession kieSession = ((RegistryContext) context).lookup(KieSession.class);
    RuleFlowProcessInstance wfp = (RuleFlowProcessInstance) kieSession.getProcessInstance(processInstanceId, false);
    if (wfp == null) {
        throw new ProcessInstanceNotFoundException("Process instance with id " + processInstanceId + " not found");
    }
    NodeInstance nodeInstance = wfp.getNodeInstances(true).stream().filter(ni -> ni.getId() == nodeInstanceId).findFirst().orElse(null);
    if (nodeInstance == null) {
        throw new NodeInstanceNotFoundException("Node instance with id " + nodeInstanceId + " not found");
    }
    logger.debug("Found node instance {} to be canceled", nodeInstance);
    ((NodeInstanceImpl) nodeInstance).cancel();
    logger.debug("Node instance {} canceled successfully", nodeInstance);
    return null;
}

Example 2 with NodeInstanceNotFoundException

use of org.jbpm.services.api.NodeInstanceNotFoundException in project jbpm by kiegroup.

the class RetriggerNodeInstanceCommand method execute.

public Void execute(Context context) {
    KieSession kieSession = ((RegistryContext) context).lookup(KieSession.class);
    logger.debug("About to retrigger node instance with id {} on process instance {}", nodeInstanceId, processInstanceId);
    RuleFlowProcessInstance wfp = (RuleFlowProcessInstance) kieSession.getProcessInstance(processInstanceId, false);
    if (wfp == null) {
        throw new ProcessInstanceNotFoundException("Process instance with id " + processInstanceId + " not found");
    }
    NodeInstance nodeInstance = wfp.getNodeInstances(true).stream().filter(ni -> ni.getId() == nodeInstanceId).findFirst().orElse(null);
    if (nodeInstance == null) {
        throw new NodeInstanceNotFoundException("Node instance with id " + nodeInstanceId + " not found");
    }
    logger.debug("Found node instance {} to be retriggered", nodeInstance);
    ((NodeInstanceImpl) nodeInstance).retrigger(true);
    logger.debug("Node instance {} retriggered successfully", nodeInstance);
    return null;
}