新版本Mybatis-plus-generator

[mcxen]

废话不多说，看范例：

Test-Project

导入jar包依赖：

 <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>8.0.25</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>com.baomidou</groupId>
            <artifactId>mybatis-plus-boot-starter</artifactId>
            <version>3.5.3</version>
        </dependency>
        <dependency>
            <groupId>com.baomidou</groupId>
            <artifactId>mybatis-plus-generator</artifactId>
            <version>3.5.3</version>
        </dependency>
        <dependency>
            <groupId>org.apache.velocity</groupId>
            <artifactId>velocity-engine-core</artifactId>
            <version>2.3</version>
        </dependency>

        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <version>1.18.24</version>
        </dependency>
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>druid-spring-boot-starter</artifactId>
            <version>1.1.23</version>
        </dependency>

        <dependency>
            <groupId>io.swagger</groupId>
            <artifactId>swagger-annotations</artifactId>
            <version>1.5.20</version>
        </dependency>

CodeGenerator.java文件

package com.mcxgroups.testgenerator.config;

import com.baomidou.mybatisplus.annotation.FieldFill;
import com.baomidou.mybatisplus.core.exceptions.MybatisPlusException;
import com.baomidou.mybatisplus.generator.FastAutoGenerator;
import com.baomidou.mybatisplus.generator.config.DataSourceConfig;
import com.baomidou.mybatisplus.generator.fill.Column;
import org.apache.commons.lang3.StringUtils;

import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.util.Scanner;

public class CodeGenerator {

    /**
     * 生成的代码放到哪个工程中
     */
    public static final String PROJECT_NAME = "";

    /**
     * 数据库名称
     */
    public static final String DATABASE_NAME = "oa";

    /**
     * 父包名
     */
    public static final String PARENT_MODULE_NAME = "com.mcxgroups";

    /**
     * 子包名
     */
    public static final String MODULE_NAME = "";

    /**
     * 去掉表前缀
     */
    public static final String[] REMOVE_TABLE_PREFIX = {};

    /**
     * ip地址
     */
    public static final String MY_IP = "localhost";

    /**
     * 端口号
     */
    public static final String MY_PORT = "3306";

    /**
     * 账号
     */
    public static final String MY_USERNAME = "root";

    /**
     * 密码
     */
    public static final String MY_PASSWORD = "root";

    /**
     * 作者名称
     */
    private static final String author = "mcxen";

    public static void main(String[] args) {
        String url = "jdbc:mysql://"+MY_IP+":"+MY_PORT+"/"+ DATABASE_NAME +"?useUnicode=true&characterEncoding=utf8&useSSL=false&serverTimezone=GMT%2B8";
        String projectPath = System.getProperty("user.dir") + "/";

        FastAutoGenerator.create(url,MY_USERNAME,MY_PASSWORD)
                // 全局配置
                .globalConfig(( builder) -> builder.author("c").enableSwagger().outputDir(projectPath+ PROJECT_NAME +"/src/main/java"))
                // 包配置
                .packageConfig((builder) -> builder.parent(PARENT_MODULE_NAME).moduleName(MODULE_NAME))
                // 策略配置
                .strategyConfig((scanner, builder) -> builder.addInclude(getTables(scanner.apply("请输入表名，多个英文逗号分隔？所有输入 all")))
                        .addTablePrefix(REMOVE_TABLE_PREFIX)
                        .controllerBuilder().enableRestStyle().enableHyphenStyle()
                        .entityBuilder().enableLombok().addTableFills(new Column("create_time", FieldFill.INSERT))
                        .build())
                /*
                    模板引擎配置，默认 Velocity 可选模板引擎 Beetl 或 Freemarker
                   .templateEngine(new BeetlTemplateEngine())
                   .templateEngine(new FreemarkerTemplateEngine())
                 */
                .execute();

    }

    // 处理 all 情况
    protected static List<String> getTables(String tables) {
        return "all".equals(tables) ? Collections.emptyList() : Arrays.asList(tables.split(","));
    }
}

[mcxen]

后续

生成完了之后配置MapperScan

[mcxen]

补充一个测试的数据库SQL：

CREATE DATABASE IF NOT EXISTS pos default charset utf8 COLLATE utf8_general_ci;
SET FOREIGN_KEY_CHECKS=0;
USE pos;

-- 用户表
DROP TABLE IF EXISTS `t_user`;
CREATE TABLE `t_user` (
  `id`                        INT(11) PRIMARY KEY AUTO_INCREMENT COMMENT '主键ID',
  `username`                  VARCHAR(32) NOT NULL COMMENT '账号',
  `name`                      VARCHAR(16) DEFAULT '' COMMENT '名字',
  `password`                  VARCHAR(128) DEFAULT '' COMMENT '密码',
  `salt`                      VARCHAR(64) DEFAULT '' COMMENT 'md5密码盐',
  `phone`                     VARCHAR(32) DEFAULT '' COMMENT '联系电话',
  `tips`                      VARCHAR(255) COMMENT '备注',
  `state`                     TINYINT(1) DEFAULT 1 COMMENT '状态 1:正常 2:禁用',
  `created_time`              DATETIME DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
  `updated_time`              DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间'
) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8 COMMENT='用户表';
INSERT INTO `t_user` VALUES (1,'admin','系统管理员','123456','www', '17890908889', '系统管理员', 1, '2017-12-12 09:46:12', '2017-12-12 09:46:12');
INSERT INTO `t_user` VALUES (2,'aix','张三','123456','eee', '17859569358', '', 1, '2017-12-12 09:46:12', '2017-12-12 09:46:12');

[mcxen]

配置路径