MyBatis-Plus介绍及Spring Boot 3集成指南

<dependency>
			<groupId>com.baomidou</groupId>
			<artifactId>mybatis-plus-boot-starter</artifactId>
			<version>3.5.6</version>
			<exclusions>
				<exclusion>
					<groupId>org.mybatis</groupId>
					<artifactId>mybatis-spring</artifactId>
				</exclusion>
			</exclusions>
		</dependency>
		<dependency>
			<groupId>org.mybatis</groupId>
			<artifactId>mybatis-spring</artifactId>
			<version>3.0.3</version>
		</dependency>

@SpringBootApplication
@MapperScan("cn.xj.ihs.**.mapper")
public class IHSApplication {
	public static void main(String[] args) {
		SpringApplication.run(IHSApplication.class, args);
	}
}

<dependency>
			<groupId>com.baomidou</groupId>
			<artifactId>mybatis-plus-generator</artifactId>
			<version>3.5.5</version>
		</dependency>
		<dependency>
			<groupId>org.apache.velocity</groupId>
			<artifactId>velocity-engine-core</artifactId>
			<version>2.3</version>
		</dependency>

public class MyBatisPlusGenerator {
    // 处理 all 情况
    protected static List<String> getTables(String tables) {
        return "all".equals(tables) ? Collections.emptyList() : Arrays.asList(tables.split(","));
    }
    public static void main(String[] args) {
        FastAutoGenerator.create("jdbc:mysql://192.168.10.171:3306/xj_test", "root", "xj2022")
                // 全局配置
                .globalConfig((scanner, builder) -> {
                    //设置注释信息-作者
                    builder.author(scanner.apply("请输入作者名称？"));
                    //设置swagger注解
                    //builder.enableSwagger();
                    //设置代码生成的路径
                    builder.outputDir(System.getProperty("user.dir")+"/src/main/java");
                })
                // 包配置
                .packageConfig((scanner, builder) -> {
                    builder.parent(scanner.apply("请输入包名？"))
                            //设置xml文件路径
                            .pathInfo(Collections.singletonMap(OutputFile.xml, System.getProperty("user.dir")+"/src/main/resources/mapper"));
                })
                // 策略配置
                .strategyConfig((scanner, builder) -> {
                    builder.addInclude(MyBatisPlusGenerator.getTables(scanner.apply("请输入表名，多个英文逗号分隔？所有输入 all")))
                            .controllerBuilder().enableRestStyle().enableHyphenStyle().build();
                    builder.serviceBuilder()
                            .formatServiceFileName("%sService")
                            .formatServiceImplFileName("%sServiceImp")
                            .build();
                    //entity的策略配置
                    builder.entityBuilder()
                            //启用Lombok插件
                            .enableLombok()
                            .enableTableFieldAnnotation()
                            .versionColumnName("version")
                            .logicDeleteColumnName("is_delete")
                            //设置字段名的命名策略为下划线转驼峰命名
                            .columnNaming(NamingStrategy.underline_to_camel)
                            //主键策略递增
                            .idType(IdType.AUTO)
                            .formatFileName("%sEntity")
                            .build();
                })
                .execute();
    }
}