spring-boot-plus背景快速開發腳手架之代碼生成器使用

Generator 代碼生成

代碼生成内容

spring-boot-plus在mybatis-plus基礎上，新增param/vo等模闆

拓展controller/service/mapper/xml方法

Purpose

資料庫建立表，即可生成背景CRUD/分頁基礎代碼，還有swagger！

官網位址： springboot.plus

GITHUB： https://github.com/geekidea/spring-boot-plus

GITEE： https://gitee.com/geekidea/spring-boot-plus

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 / __| '_ \| '__| | '_ \ / _` |______| '_ \ / _ \ / _ \| __|______| '_ \| | | | / __|
 \__ \ |_) | |  | | | | | (_| |      | |_) | (_) | (_) | |_       | |_) | | |_| \__ \
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     | |                  __/ |                                   | |
     |_|                 |___/                                    |_|

      :: Spring Boot ::             (v2.1.6.RELEASE)
      :: Spring Boot Plus ::        (v1.0.0.RELEASE)           

代碼生成步驟

1. 建立資料庫表，例如：sys_log

注意：記得加上表注釋，字段列注釋，友善生成類注釋、swagger注釋

-- ----------------------------
-- Table structure for sys_log
-- ----------------------------
DROP TABLE IF EXISTS `sys_log`;
CREATE TABLE `sys_log`  (
  `log_id` bigint(18) NOT NULL COMMENT '主鍵',
  `type` tinyint(1) NULL DEFAULT NULL COMMENT '類型',
  `content` varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '内容',
  `create_id` bigint(18) NULL DEFAULT NULL COMMENT '建立人ID',
  `create_time` datetime(0) NULL DEFAULT CURRENT_TIMESTAMP COMMENT '建立時間',
  PRIMARY KEY (`log_id`) USING BTREE
) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = '系統日志' ROW_FORMAT = Dynamic;           

1. 代碼生成配置

spring-boot-plus/src/test/java/io/geekidea/springbootplus/test/CodeGenerator.java           

2.1 修改資料庫連接配接配置

private static final String USER_NAME = "root";
private static final String PASSWORD = "rootroot";
private static final String DRIVER_NAME = "com.mysql.jdbc.Driver";
private static final String DRIVER_URL = "jdbc:mysql://localhost:3306/spring_boot_plus?useUnicode=true&characterEncoding=UTF-8&useSSL=false";           

2.2 修改子產品、表、作者等配置

// ############################ 配置部分 start ############################
// 子產品名稱
private static final String MODULE_NAME = "system";
// 作者
private static final String AUTHOR = "geekidea";
// 生成的表名稱
private static final String TABLE_NAME = "sys_log";
// 主鍵資料庫列名稱
private static final String PK_ID_COLUMN_NAME = "id";
// ############################ 配置部分 end ############################           

• MODULE_NAME 子產品名稱，在目前項目上以單獨的檔案夾形式展現
• AUTHOR 作者名稱，在類的注釋上展現
• TABLE_NAME 表名稱，目前需要生成的表名稱，關聯實體類等
• PK_ID_COLUMN_NAME 主鍵列名稱，預設是id，如果是其它名稱，可在這裡配置

1. 運作CodeGenerator.java

3.1 控制台輸出生成日志

11:33:43.442 [main] DEBUG com.baomidou.mybatisplus.generator.AutoGenerator - ==========================準備生成檔案...==========================
11:33:44.167 [main] DEBUG com.baomidou.mybatisplus.generator.engine.AbstractTemplateEngine - 建立目錄： [E:\github\spring-boot-plus/src/main/java\io\geekidea\springbootplus\system\entity]
11:33:44.169 [main] DEBUG com.baomidou.mybatisplus.generator.engine.AbstractTemplateEngine - 建立目錄： [E:\github\spring-boot-plus/src/main/java\io\geekidea\springbootplus\system\web\controller]
11:33:44.170 [main] DEBUG com.baomidou.mybatisplus.generator.engine.AbstractTemplateEngine - 建立目錄： [E:\github\spring-boot-plus/src/main/java\io\geekidea\springbootplus\system\service]
11:33:44.170 [main] DEBUG com.baomidou.mybatisplus.generator.engine.AbstractTemplateEngine - 建立目錄： [E:\github\spring-boot-plus/src/main/java\io\geekidea\springbootplus\system\mapper]
11:33:44.171 [main] DEBUG com.baomidou.mybatisplus.generator.engine.AbstractTemplateEngine - 建立目錄： [E:\github\spring-boot-plus/src/main/java\io\geekidea\springbootplus\system\service\impl]
...
11:33:44.294 [main] DEBUG org.apache.velocity - ResourceManager : found /templates/mapper.xml.vm with loader org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader
11:33:44.308 [main] DEBUG com.baomidou.mybatisplus.generator.engine.AbstractTemplateEngine - 模闆:/templates/mapper.xml.vm;  檔案:E:\github\spring-boot-plus/src/main/resources/mapper/system/SysLogMapper.xml
11:33:44.313 [main] DEBUG org.apache.velocity - ResourceManager : found /templates/queryParam.java.vm with loader org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader
11:33:44.314 [main] DEBUG com.baomidou.mybatisplus.generator.engine.AbstractTemplateEngine - 模闆:/templates/queryParam.java.vm;  檔案:E:\github\spring-boot-plus/src/main/java/io/geekidea/springbootplus/system/web/param/SysLogQueryParam.java
11:33:44.332 [main] DEBUG org.apache.velocity - ResourceManager : found /templates/queryVo.java.vm with loader org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader
11:33:44.337 [main] DEBUG com.baomidou.mybatisplus.generator.engine.AbstractTemplateEngine - 模闆:/templates/queryVo.java.vm;  檔案:E:\github\spring-boot-plus/src/main/java/io/geekidea/springbootplus/system/web/vo/SysLogQueryVo.java
11:33:44.347 [main] DEBUG org.apache.velocity - ResourceManager : found /templates/entity.java.vm with loader org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader
11:33:44.357 [main] DEBUG com.baomidou.mybatisplus.generator.engine.AbstractTemplateEngine - 模闆:/templates/entity.java.vm;  檔案:E:\github\spring-boot-plus/src/main/java\io\geekidea\springbootplus\system\entity\SysLog.java
11:33:44.359 [main] DEBUG org.apache.velocity - ResourceManager : found /templates/mapper.java.vm with loader org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader
11:33:44.360 [main] DEBUG com.baomidou.mybatisplus.generator.engine.AbstractTemplateEngine - 模闆:/templates/mapper.java.vm;  檔案:E:\github\spring-boot-plus/src/main/java\io\geekidea\springbootplus\system\mapper\SysLogMapper.java
11:33:44.362 [main] DEBUG org.apache.velocity - ResourceManager : found /templates/service.java.vm with loader org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader
11:33:44.364 [main] DEBUG com.baomidou.mybatisplus.generator.engine.AbstractTemplateEngine - 模闆:/templates/service.java.vm;  檔案:E:\github\spring-boot-plus/src/main/java\io\geekidea\springbootplus\system\service\SysLogService.java
11:33:44.367 [main] DEBUG org.apache.velocity - ResourceManager : found /templates/serviceImpl.java.vm with loader org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader
11:33:44.369 [main] DEBUG com.baomidou.mybatisplus.generator.engine.AbstractTemplateEngine - 模闆:/templates/serviceImpl.java.vm;  檔案:E:\github\spring-boot-plus/src/main/java\io\geekidea\springbootplus\system\service\impl\SysLogServiceImpl.java
11:33:44.373 [main] DEBUG org.apache.velocity - ResourceManager : found /templates/controller.java.vm with loader org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader
11:33:44.376 [main] DEBUG com.baomidou.mybatisplus.generator.engine.AbstractTemplateEngine - 模闆:/templates/controller.java.vm;  檔案:E:\github\spring-boot-plus/src/main/java\io\geekidea\springbootplus\system\web\controller\SysLogController.java
11:33:44.376 [main] DEBUG com.baomidou.mybatisplus.generator.AutoGenerator - ==========================檔案生成完成！！！==========================

Process finished with exit code 0           

3.2 生成的子產品和包結構

├─system                子產品包
│  ├─entity             實體類包
│  ├─mapper             mybatis mapper接口包
│  ├─service            服務接口包
│  │  └─impl            服務實作包
│  └─web                提供前端結果相關包
│      ├─controller     控制器包
│      ├─param          參數包
│      └─vo             值對象,響應結果包           

3.3 生成的包及相關的類

├─system                                
│  ├─entity                             
│  │      SysLog.java                   實體類，已生成swagger注釋
│  ├─mapper                             
│  │      SysLogMapper.java             mapper接口
│  ├─service                            
│  │  │  SysLogService.java             服務接口，已繼承公共service
│  │  └─impl                            
│  │          SysLogServiceImpl.java    服務實作類，已繼承公共service impl
│  └─web                                
│      ├─controller                     
│      │      SysLogController.java     控制器類，已生成CRUD，分頁controller方法，已生成swagger文檔
│      ├─param                                                
│      │      SysLogQueryParam.java     請求參數類，用于條件分頁查詢等
│      └─vo                             
│              SysLogQueryVo.java       響應結果類，用于自定義查詢響應結果等           

3.4 啟動項目

SpringBootPlusApplication.java           

2019-07-27 12:11:45.298  INFO 21856 --- [           main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat started on port(s): 8888 (http) with context path ''
2019-07-27 12:11:45.301  INFO 21856 --- [           main] i.g.s.SpringBootPlusApplication          : Started SpringBootPlusApplication in 9.66 seconds (JVM running for 10.988)
2019-07-27 12:11:45.304  INFO 21856 --- [           main] i.g.s.util.PrintApplicationInfo          : projectFinalName : spring-boot-plus
2019-07-27 12:11:45.305  INFO 21856 --- [           main] i.g.s.util.PrintApplicationInfo          : projectVersion : 1.0.0.RELEASE
2019-07-27 12:11:45.305  INFO 21856 --- [           main] i.g.s.util.PrintApplicationInfo          : profileActive : local
2019-07-27 12:11:45.305  INFO 21856 --- [           main] i.g.s.util.PrintApplicationInfo          : contextPath : /
2019-07-27 12:11:45.305  INFO 21856 --- [           main] i.g.s.util.PrintApplicationInfo          : port : 8888
2019-07-27 12:11:45.308  INFO 21856 --- [           main] i.g.s.util.PrintApplicationInfo          : home:http://192.168.1.168:8888/
2019-07-27 12:11:45.308  INFO 21856 --- [           main] i.g.s.util.PrintApplicationInfo          : docs:http://192.168.1.168:8888/docs
2019-07-27 12:11:45.308  INFO 21856 --- [           main] i.g.s.util.PrintApplicationInfo          : spring-boot-plus project start success...........
2019-07-27 12:11:45.309  INFO 21856 --- [           main] i.g.s.util.PrintApplicationInfo          : 
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/\  _`\ /\ \__                /\ \__    /\  _`\                                                 
\ \,\L\_\ \ ,_\    __     _ __\ \ ,_\   \ \,\L\_\  __  __    ___    ___     __    ____    ____  
 \/_\__ \\ \ \/  /'__`\  /\`'__\ \ \/    \/_\__ \ /\ \/\ \  /'___\ /'___\ /'__`\ /',__\  /',__\ 
   /\ \L\ \ \ \_/\ \L\.\_\ \ \/ \ \ \_     /\ \L\ \ \ \_\ \/\ \__//\ \__//\  __//\__, `\/\__, `\
   \ `\____\ \__\ \__/.\_\\ \_\  \ \__\    \ `\____\ \____/\ \____\ \____\ \____\/\____/\/\____/
    \/_____/\/__/\/__/\/_/ \/_/   \/__/     \/_____/\/___/  \/____/\/____/\/____/\/___/  \/___/            

3.5 通路項目

• 自動生成swagger CRUD、分頁接口文檔

  

1. add 添加接口swagger

   

2. delete 删除接口swagger

   

3. getPageList 分頁接口swagger

   

4. info 詳情接口swagger

   

5. update 修改接口swagger