static Collection collectErrors()

in jitexecutor/jitexecutor-bpmn/src/main/java/org/kie/kogito/jitexecutor/bpmn/JITBPMNServiceImpl.java [80:105]

• 26 lines of code
• 7 McCabe index (conditional complexity)

    static Collection<String> collectErrors(String modelXML, String resourceUri) {
        LOGGER.trace("Received\n{}", modelXML);
        Collection<String> toReturn;
        Collection<Process> processes;
        try {
            processes = parseModelXml(modelXML);
            if (processes.isEmpty()) {
                String error = "No process found";
                if (resourceUri != null) {
                    error += " on resource " + resourceUri;
                }
                toReturn = Collections.singleton(error);
            } else {
                toReturn = new ArrayList<>();
                ProcessValidationError[] processValidationErrors = validateProcesses(processes);
                for (ProcessValidationError processValidationError : processValidationErrors) {
                    toReturn.add(getErrorString(processValidationError, resourceUri));
                }
            }
        } catch (Throwable e) {
            String error = e.getMessage() != null && !e.getMessage().isEmpty() ? e.getMessage() : e.toString();
            toReturn = Collections.singleton(error);
            LOGGER.error("Fail to validate", e);
        }
        return toReturn;
    }