设置级联操作

device-api/src/main/java/com/xy/dto/DeviceInfoDto.java

@@ -47,7 +47,7 @@ public class DeviceInfoDto {
     }
 
     @Data
-    @Accessors
+    @Accessors(chain = true)
     public static class UpdateLine {
         @NotNull(message = "更新类型")
         @ApiModelProperty(value = "更新类型", required = true)