修改工作流实体类的定义

byit-myth-core/myth-admin-core/src/main/java/com/byit/model/Flow.java

@@ -4,13 +4,20 @@ import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import java.io.Serializable;
 import java.util.Date;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
 import lombok.Data;
+import lombok.NoArgsConstructor;
 
 /**
  *  
  */
 @ApiModel
 @Data
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
 public class Flow implements Serializable {
     /**
      * 当前版本工作流主键