增加了valid

project-order/pom.xml

@@ -26,6 +26,11 @@
 
         <dependency>
             <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-validation</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-jdbc</artifactId>
         </dependency>
 

project-order/src/main/java/com/alibaba/cloud/integration/order/dto/CapacityStatQueryReqDTO.java

 package com.alibaba.cloud.integration.order.dto;
 
+import javax.validation.constraints.NotEmpty;
+
 @lombok.Data
 public class CapacityStatQueryReqDTO {
 
+    @NotEmpty
     private String startDate;
+    @NotEmpty
     private String endDate;
     /**
      * cluster/branch/group
      */
+    @NotEmpty
     private String levelType;
     /**
      * clusterId/branchId/groupId
      */
+    @NotEmpty
     private String levelValue;
     private Integer page;
     private Integer size;