protected override void ExecuteValidation(BpmnModel bpmnModel, BPMN.Model.Process process, List <ValidationError> errors)
{
List <EventListener> eventListeners = process.EventListeners;
if (eventListeners != null)
{
foreach (EventListener eventListener in eventListeners)
{
if (eventListener.ImplementationType != null && eventListener.ImplementationType == ImplementationType.IMPLEMENTATION_TYPE_INVALID_THROW_EVENT)
{
AddError(errors, Problems.EVENT_LISTENER_INVALID_THROW_EVENT_TYPE, process, eventListener, "Invalid or unsupported throw event type on event listener");
}
else if (eventListener.ImplementationType == null || eventListener.ImplementationType.Length == 0)
{
AddError(errors, Problems.EVENT_LISTENER_IMPLEMENTATION_MISSING, process, eventListener, "Element 'class', 'delegateExpression' or 'throwEvent' is mandatory on eventListener");
}
else if (eventListener.ImplementationType != null)
{
if (!ImplementationType.IMPLEMENTATION_TYPE_CLASS.Equals(eventListener.ImplementationType) &&
!ImplementationType.IMPLEMENTATION_TYPE_DELEGATEEXPRESSION.Equals(eventListener.ImplementationType) &&
!ImplementationType.IMPLEMENTATION_TYPE_THROW_SIGNAL_EVENT.Equals(eventListener.ImplementationType) &&
!ImplementationType.IMPLEMENTATION_TYPE_THROW_GLOBAL_SIGNAL_EVENT.Equals(eventListener.ImplementationType) &&
!ImplementationType.IMPLEMENTATION_TYPE_THROW_MESSAGE_EVENT.Equals(eventListener.ImplementationType) &&
!ImplementationType.IMPLEMENTATION_TYPE_THROW_ERROR_EVENT.Equals(eventListener.ImplementationType))
{
AddError(errors, Problems.EVENT_LISTENER_INVALID_IMPLEMENTATION, process, eventListener, "Unsupported implementation type for event listener");
}
}
}
}
}
protected abstract void ExecuteValidation(BpmnModel bpmnModel, BPMN.Model.Process process, List <ValidationError> errors);
protected void AddError(List <ValidationError> validationErrors, String problem, BPMN.Model.Process process, String id, String description)
{
ValidationError error = new ValidationError();
if (process != null)
{
error.setProcessDefinitionId(process.Id);
error.setProcessDefinitionName(process.Name);
}
error.setProblem(problem);
error.setDefaultDescription(description);
error.setActivityId(id);
AddError(validationErrors, error);
}
protected void AddError(List <ValidationError> validationErrors, String problem, BPMN.Model.Process process, BaseElement baseElement, String description, bool isWarning)
{
ValidationError error = new ValidationError();
error.IsWarning = isWarning;
if (process != null)
{
error.setProcessDefinitionId(process.Id);
error.setProcessDefinitionName(process.Name);
}
if (baseElement != null)
{
error.setXmlLineNumber(baseElement.XmlRowNumber);
error.setXmlColumnNumber(baseElement.XmlColumnNumber);
}
error.setProblem(problem);
error.setDefaultDescription(description);
if (baseElement is FlowElement)
{
FlowElement flowElement = (FlowElement)baseElement;
error.setActivityId(flowElement.Id);
error.setActivityName(flowElement.Name);
}
AddError(validationErrors, error);
}
protected void addWarning(List <ValidationError> validationErrors, String problem, BPMN.Model.Process process, BaseElement baseElement, String description)
{
AddError(validationErrors, problem, process, baseElement, description, true);
}