1. 编辑MybatisLombokPlugin.java
2. idea->Build->Recompile 得到项目 target/classes/org/mybatis/generator/plugins/MybatisLombokPlugin.class
3. 进入.m2/repository/org/mybatis/generator/mybatis-generator-core/1.4.0/
4. 解压mybatis-generator-core-1.4.0.jar，然后将MybatisLombokPlugin.class放到org/mybatis/generator/plugins目录下
5. 还原mybatis-generator-core-1.4.0.jar，执行命令：
cd .m2/repository/org/mybatis/generator/mybatis-generator-core/1.4.0/mybatis-generator-core-1.4.0
jar cvfM0 mybatis-generator-core-1.4.0.jar *
6. 得到新的mybatis-generator-core-1.4.0.jar，放到.m2/repository/org/mybatis/generator/mybatis-generator-core/1.4.0/ 目录下，记得删除会覆盖原来的jar包
7. generatorConfig.xml中增加<plugin type="org.mybatis.generator.plugins.MybatisLombokPlugin"></plugin>，完成
```
<dependency>
<groupId>com.github.ozuo</groupId>
<artifactId>mybatis-generator-extend</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
```
1. pom.xml
```
<dependencies>
<dependency>
<groupId>org.mybatis.generator</groupId>
<artifactId>mybatis-generator-core</artifactId>
<version>1.3.7</version>
</dependency>
<dependency>
<groupId>com.github.ozuo</groupId>
<artifactId>mybatis-generator-extend</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-source-plugin</artifactId>
</plugin>
<!-- mybatis.generator -->
<plugin>
<groupId>org.mybatis.generator</groupId>
<artifactId>mybatis-generator-maven-plugin</artifactId>
<version>1.3.7</version>
<configuration>
<!-- 配置文件路径 -->
<configurationFile>src/main/resources/mybatis-generator/generatorConfig.xml</configurationFile>
<!--允许移动生成的文件 -->
<verbose>true</verbose>
<!-- 是否覆盖 -->
<overwrite>true</overwrite>
</configuration>
<dependencies>
<dependency>
<groupId>tk.mybatis</groupId>
<artifactId>mapper</artifactId>
<version>4.1.5</version>
</dependency>
<dependency>
<groupId>com.github.ozuo</groupId>
<artifactId>mybatis-generator-extend</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
```
2. mybatis_generator.properties
```
mybatis.generator.datasource.url=jdbc:oracle:thin:@10.xxx.17.xxx:1521:cardb
mybatis.generator.datasource.username=wise
mybatis.generator.datasource.password=wisekyh
mybatis.generator.datasource.driver-class-name=oracle.jdbc.driver.OracleDriver
mybatis.mapper-locations = classpath:/mappers/*.xml
mybatis.type-aliases-package = com.demo.common.mapper
classpath=/Users/xxxx/.m2/repository/com/oracle/ojdbc/ojdbc8/19.3.0.0/ojdbc8-19.3.0.0.jar
```
3. generatorConfig.xml
```
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE generatorConfiguration
PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
"http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
<generatorConfiguration>
<!--导入属性配置 -->
<properties resource="mybatis-generator/mybatis_generator.properties"></properties>
<!-- 数据库驱动包路径 -->
<classPathEntry location="${classpath}"/>
<!--指定特定数据库的jdbc驱动jar包的位置 -->
<context id="carddb" targetRuntime="MyBatis3Simple">
<property name="javaFileEncoding" value="UTF-8"/>
<!-- 格式化java代码 -->
<property name="javaFormatter" value="org.mybatis.generator.api.dom.DefaultJavaFormatter"/>
<!-- 格式化XML代码 -->
<property name="xmlFormatter" value="org.mybatis.generator.api.dom.DefaultXmlFormatter"/>
<!-- 配置 tk.mybatis 插件 -->
<plugin type="tk.mybatis.mapper.generator.MapperPlugin">
<property name="mappers" value="tk.mybatis.mapper.common.Mapper"/>
<property name="caseSensitive" value="true"/>
</plugin>
<!-- 自定义lombok插件 java实体类会增加lombok注解 -->
<plugin type="MybatisLombokPlugin">
<property name="useSwagger2Flag" value="false"/>
</plugin>
<!-- optional，旨在创建class时，对注释进行控制 -->
<commentGenerator>
<!-- 注释里不添加日期 -->
<property name="suppressDate" value="true"/>
<!-- 是否去除自动生成的注释 true：是 ： false:否 -->
<property name="suppressAllComments" value="true"/>
<!-- 将数据库中表的字段描述信息添加到注释 -->
<property name="addRemarkComments" value="true"/>
</commentGenerator>
<!--jdbc的数据库连接 -->
<jdbcConnection driverClass="${mybatis.generator.datasource.driver-class-name}"
connectionURL="${mybatis.generator.datasource.url}"
userId="${mybatis.generator.datasource.username}"
password="${mybatis.generator.datasource.password}">
<property name="remarksReporting" value="true"></property>
</jdbcConnection>
<!-- 非必需，类型处理器，在数据库类型和java类型之间的转换控制-->
<javaTypeResolver type="com.github.ozuo.mbg.extend.resolver.MyJavaTypeResolver">
<property name="forceBigDecimals" value="false"></property>
</javaTypeResolver>
<!-- Model模型生成器,用来生成含有主键key的类，记录类 以及查询Example类
targetPackage 指定生成的model生成所在的包名
targetProject 指定在该项目下所在的路径
-->
<javaModelGenerator targetPackage="com.demo.common.model"
targetProject="src/main/java">
<!-- 是否允许子包，即targetPackage.schemaName.tableName -->
<property name="enableSubPackages" value="false"/>
<!-- 是否对类CHAR类型的列的数据进行trim操作 -->
<property name="trimStrings" value="true"/>
<!--<property name="constructorBased" value="true"/>-->
</javaModelGenerator>
<!--Mapper映射文件生成所在的目录 为每一个数据库的表生成对应的SqlMap文件 -->
<sqlMapGenerator targetPackage="mapper" targetProject="src/main/resources">
<property name="enableSubPackages" value="false"/>
<property name="isMergeable" value="false"/>
</sqlMapGenerator>
<!-- 客户端代码，生成易于使用的针对Model对象和XML配置文件 的代码
type="ANNOTATEDMAPPER",生成Java Model 和基于注解的Mapper对象
type="MIXEDMAPPER",生成基于注解的Java Model 和相应的Mapper对象
type="XMLMAPPER",生成SQLMap XML文件和独立的Mapper接口
-->
<javaClientGenerator targetPackage="com.demo.common.mapper" targetProject="src/main/java"
type="XMLMAPPER">
<property name="enableSubPackages" value="false"/>
</javaClientGenerator>
<!-- 需要生成的表 -->
<table schema='WISE' tableName='test_mybatis_table' domainObjectName='TestMybatisTable'
enableCountByExample='false' enableUpdateByExample='false' enableDeleteByExample='false'
enableSelectByExample='false' selectByExampleQueryId='false'>
</table>
</context>
</generatorConfiguration>
```
4. mvn clean deploy
使用mvn clean deploy命令构建时，可能会报gpg: signing failed: Inappropriate ioctl for device，是因为无法弹出Passphrase页面，需要在系统环境变量中增加 export GPG_TTY=$(tty)
5. 部署中央仓库步骤 https://issues.sonatype.org/ https://oss.sonatype.org/ https://search.maven.org/
http://blog.novelsee.com/archives/22509
https://www.imooc.com/article/285852