public String[] getWorkflowNames() throws FactoryException { return ConfigLoader.getWorkflowNames();
public String[] getWorkflowNames() { try { return ConfigLoader.getWorkflowNames(); } catch (FactoryException e) { log.error("Error getting workflow names", e); }  return new String[0];
    public String[] getWorkflowNames() throws FactoryException {        return ConfigLoader.getWorkflowNames();    }