}
ServletContext servletContext = request.getSession().getServletContext();
if(servletContext.getAttribute("integrityRunning")!=null && ((Boolean) servletContext.getAttribute("integrityRunning"))) {
throw new WebApplicationException(Response.status(HttpStatus.SC_CONFLICT).entity("Already Running").build());
}
String transactionId = UUIDGenerator.generateUuid();
servletContext.setAttribute("integrityDataRequestID", transactionId);