diff --git a/kernel-d-mongodb/mongodb-api/src/main/java/cn/stylefeng/roses/kernel/mongodb/api/MongoFileApi.java b/kernel-d-mongodb/mongodb-api/src/main/java/cn/stylefeng/roses/kernel/mongodb/api/MongoFileApi.java
index 0af3915f4..8d5b8d924 100644
--- a/kernel-d-mongodb/mongodb-api/src/main/java/cn/stylefeng/roses/kernel/mongodb/api/MongoFileApi.java
+++ b/kernel-d-mongodb/mongodb-api/src/main/java/cn/stylefeng/roses/kernel/mongodb/api/MongoFileApi.java
@@ -26,6 +26,7 @@ package cn.stylefeng.roses.kernel.mongodb.api;
 
 import cn.stylefeng.roses.kernel.db.api.pojo.page.PageResult;
 import org.springframework.web.multipart.MultipartFile;
+
 import java.util.Optional;
 
 /**
@@ -34,7 +35,7 @@ import java.util.Optional;
  * @author huziyang
  * @date 2021/03/30 11:06
  */
-public interface MongoFileApi<T,ID> {
+public interface MongoFileApi<T, ID> {
 
     /**
      * 保存文件
@@ -46,7 +47,6 @@ public interface MongoFileApi<T,ID> {
      */
     T saveFile(MultipartFile file);
 
-
     /**
      * 根据id删除文件
      *
@@ -66,7 +66,6 @@ public interface MongoFileApi<T,ID> {
      */
     Optional<T> getFileById(ID id);
 
-
     /**
      * 分页获取文件列表
      *
@@ -77,5 +76,4 @@ public interface MongoFileApi<T,ID> {
      */
     PageResult<T> getFilesByPage(T fileDocument);
 
-
 }
diff --git a/kernel-d-mongodb/mongodb-api/src/main/java/cn/stylefeng/roses/kernel/mongodb/api/MongodbApi.java b/kernel-d-mongodb/mongodb-api/src/main/java/cn/stylefeng/roses/kernel/mongodb/api/MongodbApi.java
index b52554cfd..fdc7b29db 100644
--- a/kernel-d-mongodb/mongodb-api/src/main/java/cn/stylefeng/roses/kernel/mongodb/api/MongodbApi.java
+++ b/kernel-d-mongodb/mongodb-api/src/main/java/cn/stylefeng/roses/kernel/mongodb/api/MongodbApi.java
@@ -33,7 +33,7 @@ import java.util.Optional;
  * @author huziyang
  * @date 2021/03/20 16:24
  */
-public interface MongodbApi<T,ID> {
+public interface MongodbApi<T, ID> {
 
     /**
      * 新增数据
diff --git a/kernel-d-mongodb/mongodb-api/src/main/java/cn/stylefeng/roses/kernel/mongodb/api/constants/MongodbConstants.java b/kernel-d-mongodb/mongodb-api/src/main/java/cn/stylefeng/roses/kernel/mongodb/api/constants/MongodbConstants.java
index 5b919d4f4..b88ee4c0a 100644
--- a/kernel-d-mongodb/mongodb-api/src/main/java/cn/stylefeng/roses/kernel/mongodb/api/constants/MongodbConstants.java
+++ b/kernel-d-mongodb/mongodb-api/src/main/java/cn/stylefeng/roses/kernel/mongodb/api/constants/MongodbConstants.java
@@ -32,7 +32,6 @@ package cn.stylefeng.roses.kernel.mongodb.api.constants;
  */
 public interface MongodbConstants {
 
-
     /**
      * mongodb模块的名称
      */
@@ -42,4 +41,5 @@ public interface MongodbConstants {
      * 异常枚举的步进值
      */
     String MONGODB_EXCEPTION_STEP_CODE = "70";
+
 }
diff --git a/kernel-d-mongodb/mongodb-api/src/main/java/cn/stylefeng/roses/kernel/mongodb/api/exception/MongodbException.java b/kernel-d-mongodb/mongodb-api/src/main/java/cn/stylefeng/roses/kernel/mongodb/api/exception/MongodbException.java
index 089c03143..65bff9277 100644
--- a/kernel-d-mongodb/mongodb-api/src/main/java/cn/stylefeng/roses/kernel/mongodb/api/exception/MongodbException.java
+++ b/kernel-d-mongodb/mongodb-api/src/main/java/cn/stylefeng/roses/kernel/mongodb/api/exception/MongodbException.java
@@ -29,7 +29,7 @@ import cn.stylefeng.roses.kernel.rule.exception.AbstractExceptionEnum;
 import cn.stylefeng.roses.kernel.rule.exception.base.ServiceException;
 
 /**
- * 系统配置表的异常
+ * Mongodb模块的异常
  *
  * @author fengshuonan
  * @date 2021/13/17 23:59
diff --git a/kernel-d-mongodb/mongodb-integration-beetl/src/main/java/cn/stylefeng/roses/kernel/mongodb/integration/controller/ModelViewController.java b/kernel-d-mongodb/mongodb-integration-beetl/src/main/java/cn/stylefeng/roses/kernel/mongodb/integration/controller/ModelViewController.java
index 91046c818..1762872ce 100644
--- a/kernel-d-mongodb/mongodb-integration-beetl/src/main/java/cn/stylefeng/roses/kernel/mongodb/integration/controller/ModelViewController.java
+++ b/kernel-d-mongodb/mongodb-integration-beetl/src/main/java/cn/stylefeng/roses/kernel/mongodb/integration/controller/ModelViewController.java
@@ -38,7 +38,6 @@ import org.springframework.stereotype.Controller;
 @ApiResource(name = "MongoDB文件管理界面渲染控制器")
 public class ModelViewController {
 
-
     /**
      * 文件管理视图
      *
diff --git a/kernel-d-mongodb/mongodb-integration-beetl/src/main/java/cn/stylefeng/roses/kernel/mongodb/integration/controller/MongoFileController.java b/kernel-d-mongodb/mongodb-integration-beetl/src/main/java/cn/stylefeng/roses/kernel/mongodb/integration/controller/MongoFileController.java
index 551d4842a..9dfc58707 100644
--- a/kernel-d-mongodb/mongodb-integration-beetl/src/main/java/cn/stylefeng/roses/kernel/mongodb/integration/controller/MongoFileController.java
+++ b/kernel-d-mongodb/mongodb-integration-beetl/src/main/java/cn/stylefeng/roses/kernel/mongodb/integration/controller/MongoFileController.java
@@ -38,6 +38,7 @@ import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RequestPart;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.multipart.MultipartFile;
+
 import javax.annotation.Resource;
 import java.io.UnsupportedEncodingException;
 import java.net.URLEncoder;
@@ -54,7 +55,7 @@ import java.util.Optional;
 public class MongoFileController {
 
     @Resource
-    private MongoFileApi<MongoFileEntity,String> mongoFileApi;
+    private MongoFileApi<MongoFileEntity, String> mongoFileApi;
 
     /**
      * 新增文件
@@ -63,7 +64,7 @@ public class MongoFileController {
      * @date 2021/03/31 17:28
      */
     @PostResource(name = "Mongodb文件新增", path = "/view/mongodb/file/add")
-    public ResponseData mongodbFileAdd(@RequestPart("file")  MultipartFile file) {
+    public ResponseData mongodbFileAdd(@RequestPart("file") MultipartFile file) {
         return new SuccessResponseData(mongoFileApi.saveFile(file));
     }
 
@@ -99,12 +100,12 @@ public class MongoFileController {
     @GetResource(name = "Mongodb文件下载", path = "/view/mongodb/file/down")
     public ResponseEntity mongodbFileDown(@RequestParam String id) throws UnsupportedEncodingException {
         Optional<MongoFileEntity> file = mongoFileApi.getFileById(id);
-        if(file.isPresent()){
+        if (file.isPresent()) {
             return ResponseEntity.ok()
-                    .header(HttpHeaders.CONTENT_DISPOSITION, "attachment; fileName=" + URLEncoder.encode(file.get().getName() , "utf-8"))
+                    .header(HttpHeaders.CONTENT_DISPOSITION, "attachment; fileName=" + URLEncoder.encode(file.get().getName(), "utf-8"))
                     .header(HttpHeaders.CONTENT_TYPE, "application/octet-stream")
                     .body(file.get().getContent());
-        }else {
+        } else {
             return ResponseEntity.status(HttpStatus.NOT_FOUND).body("not found");
         }
     }
diff --git a/kernel-d-mongodb/mongodb-sdk-file/src/main/java/cn/stylefeng/roses/kernel/mongodb/file/entity/MongoFileEntity.java b/kernel-d-mongodb/mongodb-sdk-file/src/main/java/cn/stylefeng/roses/kernel/mongodb/file/entity/MongoFileEntity.java
index 20b6d980e..bbd3e693c 100644
--- a/kernel-d-mongodb/mongodb-sdk-file/src/main/java/cn/stylefeng/roses/kernel/mongodb/file/entity/MongoFileEntity.java
+++ b/kernel-d-mongodb/mongodb-sdk-file/src/main/java/cn/stylefeng/roses/kernel/mongodb/file/entity/MongoFileEntity.java
@@ -25,10 +25,7 @@
 package cn.stylefeng.roses.kernel.mongodb.file.entity;
 
 import cn.stylefeng.roses.kernel.rule.pojo.request.BaseRequest;
-import lombok.AllArgsConstructor;
-import lombok.Builder;
-import lombok.Data;
-import lombok.NoArgsConstructor;
+import lombok.*;
 import org.springframework.data.annotation.Id;
 import org.springframework.data.mongodb.core.mapping.Document;
 
@@ -40,12 +37,14 @@ import java.util.Date;
  * @author huziyang
  * @date 2021/03/26 17:23
  */
+@EqualsAndHashCode(callSuper = true)
 @Data
 @NoArgsConstructor
 @AllArgsConstructor
 @Builder
 @Document("mongo_file")
 public class MongoFileEntity extends BaseRequest {
+
     @Id
     private String id;
     private String name;
@@ -59,4 +58,5 @@ public class MongoFileEntity extends BaseRequest {
      * 分页 响应字段
      */
     private byte[] content;
+
 }
diff --git a/kernel-d-mongodb/mongodb-sdk-file/src/main/java/cn/stylefeng/roses/kernel/mongodb/file/service/MongoFileService.java b/kernel-d-mongodb/mongodb-sdk-file/src/main/java/cn/stylefeng/roses/kernel/mongodb/file/service/MongoFileService.java
index 1c6515b50..cf834bb2c 100644
--- a/kernel-d-mongodb/mongodb-sdk-file/src/main/java/cn/stylefeng/roses/kernel/mongodb/file/service/MongoFileService.java
+++ b/kernel-d-mongodb/mongodb-sdk-file/src/main/java/cn/stylefeng/roses/kernel/mongodb/file/service/MongoFileService.java
@@ -27,6 +27,7 @@ package cn.stylefeng.roses.kernel.mongodb.file.service;
 import cn.stylefeng.roses.kernel.db.api.pojo.page.PageResult;
 import cn.stylefeng.roses.kernel.mongodb.file.entity.MongoFileEntity;
 import org.springframework.web.multipart.MultipartFile;
+
 import java.util.Optional;
 
 /**
@@ -47,7 +48,6 @@ public interface MongoFileService {
      */
     MongoFileEntity saveFile(MultipartFile file);
 
-
     /**
      * 根据id删除文件
      *
@@ -67,7 +67,6 @@ public interface MongoFileService {
      */
     Optional<MongoFileEntity> getFileById(String id);
 
-
     /**
      * 分页获取文件列表
      *
@@ -78,5 +77,4 @@ public interface MongoFileService {
      */
     PageResult<MongoFileEntity> getFilesByPage(MongoFileEntity fileDocument);
 
-
 }
diff --git a/kernel-d-mongodb/mongodb-sdk-file/src/main/java/cn/stylefeng/roses/kernel/mongodb/file/service/impl/MongoFileServiceImpl.java b/kernel-d-mongodb/mongodb-sdk-file/src/main/java/cn/stylefeng/roses/kernel/mongodb/file/service/impl/MongoFileServiceImpl.java
index ab9891e98..56e3225b4 100644
--- a/kernel-d-mongodb/mongodb-sdk-file/src/main/java/cn/stylefeng/roses/kernel/mongodb/file/service/impl/MongoFileServiceImpl.java
+++ b/kernel-d-mongodb/mongodb-sdk-file/src/main/java/cn/stylefeng/roses/kernel/mongodb/file/service/impl/MongoFileServiceImpl.java
@@ -39,7 +39,6 @@ import com.mongodb.client.gridfs.GridFSDownloadStream;
 import com.mongodb.client.gridfs.model.GridFSFile;
 import lombok.extern.slf4j.Slf4j;
 import org.bson.types.ObjectId;
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.domain.*;
 import org.springframework.data.mongodb.core.query.Criteria;
 import org.springframework.data.mongodb.core.query.Query;
@@ -47,6 +46,8 @@ import org.springframework.data.mongodb.gridfs.GridFsResource;
 import org.springframework.data.mongodb.gridfs.GridFsTemplate;
 import org.springframework.stereotype.Service;
 import org.springframework.web.multipart.MultipartFile;
+
+import javax.annotation.Resource;
 import java.io.IOException;
 import java.util.Date;
 import java.util.Optional;
@@ -59,14 +60,16 @@ import java.util.Optional;
  */
 @Slf4j
 @Service
-public class MongoFileServiceImpl implements MongoFileService, MongoFileApi<MongoFileEntity,String> {
-    @Autowired
-    private MongoFileMapper mongoFileMapper;
-    @Autowired
-    private GridFsTemplate gridFsTemplate;
-    @Autowired
-    private GridFSBucket gridFSBucket;
+public class MongoFileServiceImpl implements MongoFileService, MongoFileApi<MongoFileEntity, String> {
 
+    @Resource
+    private MongoFileMapper mongoFileMapper;
+
+    @Resource
+    private GridFsTemplate gridFsTemplate;
+
+    @Resource
+    private GridFSBucket gridFSBucket;
 
     @Override
     public MongoFileEntity saveFile(MultipartFile file) {
@@ -77,7 +80,7 @@ public class MongoFileServiceImpl implements MongoFileService, MongoFileApi<Mong
             // 填充登录用户的userId
             LoginUser loginUser = LoginContext.me().getLoginUser();
             fileDocument.setUploadUserId(loginUser.getUserId());
-        }catch (Exception e){
+        } catch (Exception e) {
             // 获取不到用户登录信息，就不填充
         }
         fileDocument.setSuffix(file.getOriginalFilename().substring(file.getOriginalFilename().lastIndexOf(".")));
@@ -85,7 +88,7 @@ public class MongoFileServiceImpl implements MongoFileService, MongoFileApi<Mong
             ObjectId store = gridFsTemplate.store(file.getInputStream(), IdUtil.simpleUUID(), file.getContentType());
             fileDocument.setGridfsId(String.valueOf(store));
             return mongoFileMapper.save(fileDocument);
-        }catch (IOException ex){
+        } catch (IOException ex) {
             log.error(ex.getMessage());
         }
         return fileDocument;
@@ -94,7 +97,7 @@ public class MongoFileServiceImpl implements MongoFileService, MongoFileApi<Mong
     @Override
     public void removeFile(String id) {
         Optional<MongoFileEntity> fileDocumentOptional = mongoFileMapper.findById(id);
-        if(fileDocumentOptional.isPresent()){
+        if (fileDocumentOptional.isPresent()) {
             mongoFileMapper.deleteById(id);
             gridFsTemplate.delete(new Query().addCriteria(Criteria.where("_id").is(fileDocumentOptional.get().getGridfsId())));
         }
@@ -103,20 +106,20 @@ public class MongoFileServiceImpl implements MongoFileService, MongoFileApi<Mong
     @Override
     public Optional<MongoFileEntity> getFileById(String id) {
         Optional<MongoFileEntity> fileDocumentOptional = mongoFileMapper.findById(id);
-        if(fileDocumentOptional.isPresent()){
+        if (fileDocumentOptional.isPresent()) {
             MongoFileEntity fileDocument = fileDocumentOptional.get();
             Query gridQuery = new Query().addCriteria(Criteria.where("_id").is(fileDocument.getGridfsId()));
             GridFSFile fsFile = gridFsTemplate.findOne(gridQuery);
             GridFSDownloadStream in = gridFSBucket.openDownloadStream(fsFile.getObjectId());
             try {
-                if(in.getGridFSFile().getLength() > 0){
+                if (in.getGridFSFile().getLength() > 0) {
                     GridFsResource resource = new GridFsResource(fsFile, in);
                     fileDocument.setContent(IoUtil.readBytes(resource.getInputStream()));
                     return Optional.of(fileDocument);
-                }else {
+                } else {
                     return Optional.empty();
                 }
-            }catch (IOException e){
+            } catch (IOException e) {
                 log.error(e.getMessage());
             }
         }
@@ -128,10 +131,10 @@ public class MongoFileServiceImpl implements MongoFileService, MongoFileApi<Mong
         Integer pageIndex = fileDocument.getPageNo();
         Integer pageSize = fileDocument.getPageSize();
         Sort sort = Sort.by(Sort.Direction.DESC, "uploadDate");
-        PageRequest pageRequest = PageRequest.of(pageIndex-1, pageSize, sort);
+        PageRequest pageRequest = PageRequest.of(pageIndex - 1, pageSize, sort);
         Example<MongoFileEntity> example = Example.of(fileDocument, ExampleMatcher.matching()
                 .withIgnoreCase(true)
-                .withIgnorePaths("_class","pageSize","pageNo","content")
+                .withIgnorePaths("_class", "pageSize", "pageNo", "content")
         );
         Page<MongoFileEntity> all = mongoFileMapper.findAll(example, pageRequest);
         return PageResultFactory.createPageResult(all.getContent(), mongoFileMapper.count(example), pageSize, pageIndex);
diff --git a/kernel-d-mongodb/mongodb-sdk-springboot/src/main/java/cn/stylefeng/roses/kernel/mongodb/entity/GunsMapEntity.java b/kernel-d-mongodb/mongodb-sdk-springboot/src/main/java/cn/stylefeng/roses/kernel/mongodb/entity/GunsMapEntity.java
index 14fb085be..7252c4149 100644
--- a/kernel-d-mongodb/mongodb-sdk-springboot/src/main/java/cn/stylefeng/roses/kernel/mongodb/entity/GunsMapEntity.java
+++ b/kernel-d-mongodb/mongodb-sdk-springboot/src/main/java/cn/stylefeng/roses/kernel/mongodb/entity/GunsMapEntity.java
@@ -29,6 +29,7 @@ import lombok.Data;
 import lombok.NoArgsConstructor;
 import org.springframework.data.annotation.Id;
 import org.springframework.data.mongodb.core.mapping.Document;
+
 import java.util.HashMap;
 import java.util.Map;
 
@@ -47,7 +48,6 @@ public class GunsMapEntity {
     @Id
     private String _id;
 
-    private Map<String,Object> data = new HashMap<>();
-
+    private Map<String, Object> data = new HashMap<>();
 
 }
diff --git a/kernel-d-mongodb/mongodb-sdk-springboot/src/main/java/cn/stylefeng/roses/kernel/mongodb/service/impl/GunsMapServiceImpl.java b/kernel-d-mongodb/mongodb-sdk-springboot/src/main/java/cn/stylefeng/roses/kernel/mongodb/service/impl/GunsMapServiceImpl.java
index 7dd511baa..d59c6e3cd 100644
--- a/kernel-d-mongodb/mongodb-sdk-springboot/src/main/java/cn/stylefeng/roses/kernel/mongodb/service/impl/GunsMapServiceImpl.java
+++ b/kernel-d-mongodb/mongodb-sdk-springboot/src/main/java/cn/stylefeng/roses/kernel/mongodb/service/impl/GunsMapServiceImpl.java
@@ -29,6 +29,7 @@ import cn.stylefeng.roses.kernel.mongodb.entity.GunsMapEntity;
 import cn.stylefeng.roses.kernel.mongodb.mapper.GunsMapRepository;
 import cn.stylefeng.roses.kernel.mongodb.service.GunsMapService;
 import org.springframework.stereotype.Service;
+
 import javax.annotation.Resource;
 import java.util.List;
 import java.util.Optional;
@@ -40,35 +41,33 @@ import java.util.Optional;
  * @date 2021/03/20 16:24
  */
 @Service
-public class GunsMapServiceImpl implements GunsMapService, MongodbApi<GunsMapEntity,String> {
-
+public class GunsMapServiceImpl implements GunsMapService, MongodbApi<GunsMapEntity, String> {
 
     @Resource
     private GunsMapRepository gunsMapRepository;
 
-
     @Override
-    public GunsMapEntity insert(GunsMapEntity gunsMapEntity){
+    public GunsMapEntity insert(GunsMapEntity gunsMapEntity) {
         return gunsMapRepository.insert(gunsMapEntity);
     }
 
     @Override
-    public GunsMapEntity update(GunsMapEntity gunsMapEntity){
+    public GunsMapEntity update(GunsMapEntity gunsMapEntity) {
         return gunsMapRepository.save(gunsMapEntity);
     }
 
     @Override
-    public void deleteById(String id){
+    public void deleteById(String id) {
         gunsMapRepository.deleteById(id);
     }
 
     @Override
-    public Optional<GunsMapEntity> findById(String id){
+    public Optional<GunsMapEntity> findById(String id) {
         return gunsMapRepository.findById(id);
     }
 
     @Override
-    public List<GunsMapEntity> findAll(){
+    public List<GunsMapEntity> findAll() {
         return gunsMapRepository.findAll();
     }
 
diff --git a/kernel-d-mongodb/mongodb-spring-boot-starter/src/main/java/cn/stylefeng/roses/kernel/mongodb/starter/GunsMongodbAutoConfiguration.java b/kernel-d-mongodb/mongodb-spring-boot-starter/src/main/java/cn/stylefeng/roses/kernel/mongodb/starter/GunsMongodbAutoConfiguration.java
index c83d5ee52..b17e5f769 100644
--- a/kernel-d-mongodb/mongodb-spring-boot-starter/src/main/java/cn/stylefeng/roses/kernel/mongodb/starter/GunsMongodbAutoConfiguration.java
+++ b/kernel-d-mongodb/mongodb-spring-boot-starter/src/main/java/cn/stylefeng/roses/kernel/mongodb/starter/GunsMongodbAutoConfiguration.java
@@ -26,6 +26,8 @@ package cn.stylefeng.roses.kernel.mongodb.starter;
 
 import cn.stylefeng.roses.kernel.mongodb.api.MongoFileApi;
 import cn.stylefeng.roses.kernel.mongodb.api.MongodbApi;
+import cn.stylefeng.roses.kernel.mongodb.entity.GunsMapEntity;
+import cn.stylefeng.roses.kernel.mongodb.file.entity.MongoFileEntity;
 import cn.stylefeng.roses.kernel.mongodb.file.service.impl.MongoFileServiceImpl;
 import cn.stylefeng.roses.kernel.mongodb.service.impl.GunsMapServiceImpl;
 import org.springframework.context.annotation.Bean;
@@ -40,7 +42,6 @@ import org.springframework.context.annotation.Configuration;
 @Configuration
 public class GunsMongodbAutoConfiguration {
 
-
     /**
      * Mongodb 数据存储
      *
@@ -48,7 +49,7 @@ public class GunsMongodbAutoConfiguration {
      * @date 2021/03/20 16:24
      */
     @Bean
-    public MongodbApi mongodbApi() {
+    public MongodbApi<GunsMapEntity, String> mongodbApi() {
         return new GunsMapServiceImpl();
     }
 
@@ -59,10 +60,9 @@ public class GunsMongodbAutoConfiguration {
      * @date 2021/03/20 16:24
      */
     @Bean
-    public MongoFileApi mongoFileApi() {
+    public MongoFileApi<MongoFileEntity, String> mongoFileApi() {
         return new MongoFileServiceImpl();
     }
 
-
 }