少加了一个空值处理，解决

src/main/java/com/zjty/inspect/utils/WorkLoadUtil.java

@@ -324,10 +324,12 @@ public class WorkLoadUtil {
         Middleware middleware = reform.getMiddleware();
         if(middleware!=null) {
             List<MiddlewareEnum> middlewareEnums = middleware.getMiddlewareEnums();
-            for (MiddlewareEnum middlewareEnum : middlewareEnums) {
-                if (middlewareEnum!=MiddlewareEnum.TOMCAT) {
-                    emiddle*=1.05;
-                    logger.info("中间件："+middlewareEnum);
+            if(middlewareEnums!=null) {
+                for (MiddlewareEnum middlewareEnum : middlewareEnums) {
+                    if (middlewareEnum != MiddlewareEnum.TOMCAT) {
+                        emiddle *= 1.05;
+                        logger.info("中间件：" + middlewareEnum);
+                    }
                 }
             }
             if (middleware.getOtherMiddleware() != null && !middleware.getOtherMiddleware().trim().equals("")) {