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在企业级开发中、我们经常会有编写数据库表结构文档的时间付出,从业以来,待过几家企业,关于数据库表结构文档状态:要么没有、要么有、但都是手写、后期运维开发,需要手动进行维护到文档中,很是繁琐、如果忘记一次维护、就会给以后工作造成很多困扰、无形中制造了很多坑留给自己和后人
参考之前springboot对接mysql的教程里面的mysql环境搭建 Spring Boot集成 mysql快速入门demo | Harries Blog™
生成mysql数据库的word文档
- <?xml version="1.0" encoding="UTF-8"?>
- <project xmlns="http://maven.apache.org/POM/4.0.0"
- xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
- <parent>
- <artifactId>springboot-demo</artifactId>
- <groupId>com.et</groupId>
- <version>1.0-SNAPSHOT</version>
- </parent>
- <modelVersion>4.0.0</modelVersion>
-
- <artifactId>Screw</artifactId>
-
- <properties>
- <maven.compiler.source>8</maven.compiler.source>
- <maven.compiler.target>8</maven.compiler.target>
- </properties>
- <dependencies>
- <dependency>
- <groupId>org.springframework.boot</groupId>
- <artifactId>spring-boot-starter-web</artifactId>
- </dependency>
-
- <dependency>
- <groupId>org.springframework.boot</groupId>
- <artifactId>spring-boot-autoconfigure</artifactId>
- </dependency>
- <dependency>
- <groupId>org.springframework.boot</groupId>
- <artifactId>spring-boot-starter-test</artifactId>
- <scope>test</scope>
- </dependency>
- <dependency>
- <groupId>cn.smallbun.screw</groupId>
- <artifactId>screw-core</artifactId>
- <version>1.0.5</version>
- </dependency>
- <dependency>
- <groupId>mysql</groupId>
- <artifactId>mysql-connector-java</artifactId>
- <scope>runtime</scope>
- </dependency>
- <dependency>
- <groupId>org.springframework.boot</groupId>
- <artifactId>spring-boot-starter-data-jdbc</artifactId>
- </dependency>
- </dependencies>
- </project>

- package com.et.screw;
-
- import cn.smallbun.screw.core.Configuration;
- import cn.smallbun.screw.core.engine.EngineConfig;
- import cn.smallbun.screw.core.engine.EngineFileType;
- import cn.smallbun.screw.core.engine.EngineTemplateType;
- import cn.smallbun.screw.core.execute.DocumentationExecute;
- import cn.smallbun.screw.core.process.ProcessConfig;
- import org.springframework.beans.factory.annotation.Autowired;
- import org.springframework.boot.ApplicationArguments;
- import org.springframework.boot.ApplicationRunner;
- import org.springframework.boot.SpringApplication;
- import org.springframework.boot.autoconfigure.SpringBootApplication;
- import org.springframework.context.ApplicationContext;
-
- import javax.sql.DataSource;
- import java.util.ArrayList;
- import java.util.Arrays;
- import java.util.List;
-
- @SpringBootApplication
- public class Application implements ApplicationRunner {
-
- @Autowired
- ApplicationContext applicationContext;
-
- public static void main(String[] args) {
- SpringApplication.run(Application.class, args);
- }
-
- @Override
- public void run(ApplicationArguments args) throws Exception {
-
- DataSource dataSourceMysql = applicationContext.getBean(DataSource.class);
-
- //模板引擎配置 生成文件配置
- EngineConfig engineConfig = EngineConfig.builder()
- // 生成文件路径
- .fileOutputDir("D://tmp/")
- // 打开目录
- .openOutputDir(false)
- // 文件类型
- .fileType(EngineFileType.WORD)
- // 生成模板实现
- .produceType(EngineTemplateType.freemarker).build();
-
- // 生成文档配置(包含以下自定义版本号、描述等配置连接),文档名称拼接:数据库名_描述_版本.扩展名
- Configuration config = Configuration.builder()
- .title("数据库文档")
- // 版本号
- .version("1.0.0")
- // 描述
- .description("数据库设计文档")
- // 数据源
- .dataSource(dataSourceMysql)
- // 模板引擎配置
- .engineConfig(engineConfig)
- // 加载配置:想要生成的表、想要忽略的表
- .produceConfig(getProcessConfig())
- .build();
- // 执行生成
- new DocumentationExecute(config).execute();
- }
-
- /**
- * 配置想要生成的表+ 配置想要忽略的表
- *
- * @return 生成表配置
- */
- public static ProcessConfig getProcessConfig() {
- // 忽略表名
- List<String> ignoreTableName = Arrays.asList("");
-
- return ProcessConfig.builder()
- //根据名称指定表生成
- .designatedTableName(new ArrayList<>())
- //根据表前缀生成
- .designatedTablePrefix(new ArrayList<>())
- //根据表后缀生成
- .designatedTableSuffix(new ArrayList<>())
- //忽略表名
- .ignoreTableName(ignoreTableName)
- .build();
- }
-
- }

- spring.datasource.driverClassName=com.mysql.cj.jdbc.Driver
- spring.datasource.url=jdbc:mysql://127.0.0.1:3306/jwordpress?useUnicode=true&characterEncoding=utf-8&autoReconnect=true&failOverReadOnly=false&useSSL=false&serverTimezone=Asia/Shanghai
- spring.datasource.username=root
- spring.datasource.password=123456
以上只是一些关键代码,所有代码请参见下面代码仓库
启动Spring boot Application,在D://tmp/
查看生成的文件
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