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springBoot-mybatis逆向工程

Javaweb开发之-mybatis逆向工程

    • springBoot+mybatis逆向工程
    • springBoot+mybatis逆向工程——错误注意1
    • springBoot+mybatis逆向工程——错误注意2
    • springBoot+mybatis逆向工程——错误注意3

springBoot+mybatis逆向工程

Intellij IDEA为例，先创建springboot工程。 然后添加如下所示的依赖。

  1. pom.xml文件 ：

    任何一个maven项目启动的时候，第一步首先去遍历加载pom.xml文件，

    首先是标签内容，（常见错误–>错误注意1）

    其次是标签内容，（常见错误–>错误注意2）

    再次是挂载的标签的内容，位于标签内；（常见错误–>错误注意3）

<?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">
    <modelVersion>4.0.0</modelVersion>
   <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.0.4.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.yiche.points</groupId>
    <artifactId>order-v2</artifactId>
    <version>1.0.0</version>
    <name>order-v2</name>
    <description>车币商城订单服务2.0</description>
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
    </properties>
    <dependencies>
        <!-- SpringBoot - MyBatis -->
        <dependency>
            <groupId>org.mybatis.spring.boot</groupId>
            <artifactId>mybatis-spring-boot-starter</artifactId>
            <version>1.3.0</version>
        </dependency>
        <!-- SpringBoot - MyBatis 逆向工程 -->
        <dependency>
            <groupId>org.mybatis.generator</groupId>
            <artifactId>mybatis-generator-core</artifactId>
            <version>1.3.2</version>
        </dependency>
    </dependencies>
    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
            <!-- mybatis generator 自动生成代码插件 -->
            <plugin>
                <groupId>org.mybatis.generator</groupId>
                <artifactId>mybatis-generator-maven-plugin</artifactId>
                <version>1.3.2</version>
                <configuration>
                    <configurationFile>${basedir}/src/main/resources/generatorConfig.xml</configurationFile>
                    <overwrite>true</overwrite>
                    <verbose>true</verbose>
                </configuration>
            </plugin>
        </plugins>
    </build>
</project>
  1. application.yml文件中配置数据源 
spring:
  datasource:
    driver-class-name: com.mysql.jdbc.Driver
    url: jdbc:mysql://192.168.15.115:3306/mall
    username: root
    password: 123456
server:
  port: 8080
  1. 在resources文件夹下创建generatorConfig.xml文件 ： 
<?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>
    <properties resource="application.yml" />
    <!-- mysql驱动的位置 这个是MySQL连接的jar包，你需要指定你自己计算机上的jar包的位置-->
    <classPathEntry location="/Users/liyang9/.m2/repository/mysql/mysql-connector-java/5.1.45/mysql-connector-java-5.1.45.jar" />

    <context id="Tables" targetRuntime="MyBatis3">

        <!-- 注释 -->
        <commentGenerator>
            <!-- 是否生成注释代时间戳 -->
            <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"/>
        </commentGenerator>

        <!-- JDBC连接 其中connectionURL后面的newtest改为你创建的数据库，紧跟在后面是数据库连接的账户和密码-->
        <jdbcConnection
                driverClass="com.mysql.jdbc.Driver"
                connectionURL="jdbc:mysql://192.168.15.115:3306/mall"
                userId="root"
                password="123456">
        </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-->
        <!-- 默认false，把JDBC DECIMAL 和 NUMERIC 类型解析为 Integer，为 true时把JDBC DECIMAL 和
         NUMERIC 类型解析为java.math.BigDecimal -->
        <javaTypeResolver>
            <!-- 是否使用bigDecimal， false可自动转化以下类型（Long, Integer, Short, etc.） -->
            <property name="forceBigDecimals" value="false" />
        </javaTypeResolver>

        <!-- 生成实体类地址 这里需要你改动，其中targetPackage需要根据你自己创建的目录进行改动 -->
        <javaModelGenerator targetPackage="com.yiche.points.orderv2.pojo" targetProject="src/main/java">
            <!-- 从数据库返回的值被清理前后的空格 -->
            <property name="trimStrings" value="true" />
            <!-- enableSubPackages:是否让schema作为包的后缀 -->
            <property name="enableSubPackages" value="false" />
        </javaModelGenerator>

        <!-- 生成mapper xml文件 这里不需要改动 -->
        <sqlMapGenerator targetPackage="mapper"  targetProject="src/main/resources">
            <!-- enableSubPackages:是否让schema作为包的后缀 -->
            <property name="enableSubPackages" value="false" />
        </sqlMapGenerator>

        <!-- 生成mapper xml对应Client   这里需要改动targetPackage，依据你自己的工程-->
        <javaClientGenerator targetPackage="com.yiche.points.orderv2.mapper" targetProject="src/main/java" type="XMLMAPPER">
            <!-- enableSubPackages:是否让schema作为包的后缀 -->
            <property name="enableSubPackages" value="false" />
        </javaClientGenerator>

        <!-- 配置表信息 -->
        <!-- schema即为数据库名 tableName为对应的数据库表 domainObjectName是要生成的实体类 enable*ByExample
            是否生成 example类 -->

 <!--       <table schema="newtest" tableName="category"
               domainObjectName="Category" enableCountByExample="true"
               enableDeleteByExample="true" enableSelectByExample="true"
               enableUpdateByExample="true">
        </table>

        <table schema="newtest" tableName="product"
               domainObjectName="Product" enableCountByExample="true"
               enableDeleteByExample="true" enableSelectByExample="true"
               enableUpdateByExample="true">
        </table>-->
        <!--生成对应表及类名-->
        <!-- table可以有多个,每个数据库中的表都可以写一个table，
        tableName表示要匹配的数据库表,也可以在tableName属性中通过使用%通配符来匹配所有数据库表,只有匹配的表才会自动生成文件 -->
        <!--如果想生成一个表则tableName="table_name"-->
        <table tableName="%"
               enableCountByExample="true"
               enableUpdateByExample="true"
               enableDeleteByExample="true"
               enableSelectByExample="true"
               selectByExampleQueryId="true">
            <property name="useActualColumnNames" value="false" />
            <!-- 数据库表主键 -->
            <generatedKey column="id" sqlStatement="Mysql" identity="true" />
        </table>
    </context>
</generatorConfiguration>

  1. 启动逆向工程生成实体类和mapper文件 ：

    使用maven配置生成代码

    命令行是mybatis-generator:generate -e

    在IntelliJ IDEA中的操作步骤如下：

    首先选择Run->Edit Configurations…

    然后点击左上角的“+”号，选择Maven

    最后在Working directory中填入你项目的根目录，然后在下面的Command line中填入mybatis-generator:generate -e。点击OK即可。

    如下图所示：

    springBoot-mybatis逆向工程

springBoot+mybatis逆向工程——错误注意1

很多互联网的朋友，在使用maven的构建项目的时候，对Maven的运行机制不了解；

例如：我所构建的项目是一个maven的聚合项目，他的父项目是一个类型为pom项目，不是jar或者war；

这时是不能用generator进行逆向生成的；

代码如下：

<?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">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>com.yiche.points</groupId>
        <artifactId>mobile</artifactId>
        <version>1.0.0</version>
        <relativePath/>
    </parent>
    <groupId>com.yiche.points</groupId>
    <artifactId>order-v2</artifactId>
    <version>1.0.0</version>
    <name>order-v2</name>
    <description>车币商城订单服务2.0</description>
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
    </properties>
    <dependencies>
        <!-- SpringBoot - MyBatis -->
        <dependency>
            <groupId>org.mybatis.spring.boot</groupId>
            <artifactId>mybatis-spring-boot-starter</artifactId>
            <version>1.3.0</version>
        </dependency>
        <!-- SpringBoot - MyBatis 逆向工程 -->
        <dependency>
            <groupId>org.mybatis.generator</groupId>
            <artifactId>mybatis-generator-core</artifactId>
            <version>1.3.2</version>
        </dependency>
    </dependencies>
    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
            <!-- mybatis generator 自动生成代码插件 -->
            <plugin>
                <groupId>org.mybatis.generator</groupId>
                <artifactId>mybatis-generator-maven-plugin</artifactId>
                <version>1.3.2</version>
                <configuration>
                    <configurationFile>${basedir}/src/main/resources/generatorConfig.xml</configurationFile>
                    <overwrite>true</overwrite>
                    <verbose>true</verbose>
                </configuration>
            </plugin>
        </plugins>
    </build>
</project>

这时generator启动报错，报错新如下(哈哈，这时细心的同学就发现内容变了)：

[INFO] Error stacktraces are turned on.
[INFO] Scanning for projects...
[ERROR] [ERROR] Some problems were encountered while processing the POMs:
[FATAL] Non-resolvable parent POM for com.yiche.points:order-v2:1.0.0: Failure to find com.yiche.points:mobile:pom:1.0.0 in http://maven.bitautotech.com/repository/WP-Public/ was cached in the local repository, resolution will not be reattempted until the update interval of yiche-wp-public has elapsed or updates are forced and 'parent.relativePath' points at no local POM @ line 5, column 13
 @ 
[ERROR] The build could not read 1 project -> [Help 1]
org.apache.maven.project.ProjectBuildingException: Some problems were encountered while processing the POMs:
[FATAL] Non-resolvable parent POM for com.yiche.points:order-v2:1.0.0: Failure to find com.yiche.points:mobile:pom:1.0.0 in http://maven.bitautotech.com/repository/WP-Public/ was cached in the local repository, resolution will not be reattempted until the update interval of yiche-wp-public has elapsed or updates are forced and 'parent.relativePath' points at no local POM @ line 5, column 13

	at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:422)
	at org.apache.maven.graph.DefaultGraphBuilder.collectProjects(DefaultGraphBuilder.java:419)
	at org.apache.maven.graph.DefaultGraphBuilder.getProjectsForMavenReactor(DefaultGraphBuilder.java:410)
	at org.apache.maven.graph.DefaultGraphBuilder.build(DefaultGraphBuilder.java:83)
	at org.apache.maven.DefaultMaven.buildGraph(DefaultMaven.java:491)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:219)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
	at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
	at org.codehaus.classworlds.Launcher.main(Launcher.java:47)
[ERROR]   
[ERROR]   The project com.yiche.points:order-v2:1.0.0 (/Users/liyang9/IdeaProjects/points-mobile/order-v2/pom.xml) has 1 error
[ERROR]     Non-resolvable parent POM for com.yiche.points:order-v2:1.0.0: Failure to find com.yiche.points:mobile:pom:1.0.0 in http://maven.bitautotech.com/repository/WP-Public/ was cached in the local repository, resolution will not be reattempted until the update interval of yiche-wp-public has elapsed or updates are forced and 'parent.relativePath' points at no local POM @ line 5, column 13 -> [Help 2]
org.apache.maven.model.resolution.UnresolvableModelException: Failure to find com.yiche.points:mobile:pom:1.0.0 in http://maven.bitautotech.com/repository/WP-Public/ was cached in the local repository, resolution will not be reattempted until the update interval of yiche-wp-public has elapsed or updates are forced
	at org.apache.maven.project.ProjectModelResolver.resolveModel(ProjectModelResolver.java:197)
	at org.apache.maven.project.ProjectModelResolver.resolveModel(ProjectModelResolver.java:246)
	at org.apache.maven.model.building.DefaultModelBuilder.readParentExternally(DefaultModelBuilder.java:1000)
	at org.apache.maven.model.building.DefaultModelBuilder.readParent(DefaultModelBuilder.java:800)
	at org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:329)
	at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:469)
	at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:438)
	at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:401)
	at org.apache.maven.graph.DefaultGraphBuilder.collectProjects(DefaultGraphBuilder.java:419)
	at org.apache.maven.graph.DefaultGraphBuilder.getProjectsForMavenReactor(DefaultGraphBuilder.java:410)
	at org.apache.maven.graph.DefaultGraphBuilder.build(DefaultGraphBuilder.java:83)
	at org.apache.maven.DefaultMaven.buildGraph(DefaultMaven.java:491)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:219)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
	at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
	at org.codehaus.classworlds.Launcher.main(Launcher.java:47)
Caused by: org.eclipse.aether.resolution.ArtifactResolutionException: Failure to find com.yiche.points:mobile:pom:1.0.0 in http://maven.bitautotech.com/repository/WP-Public/ was cached in the local repository, resolution will not be reattempted until the update interval of yiche-wp-public has elapsed or updates are forced
	at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:444)
	at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifacts(DefaultArtifactResolver.java:246)
	at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifact(DefaultArtifactResolver.java:223)
	at org.eclipse.aether.internal.impl.DefaultRepositorySystem.resolveArtifact(DefaultRepositorySystem.java:294)
	at org.apache.maven.project.ProjectModelResolver.resolveModel(ProjectModelResolver.java:193)
	... 26 more
Caused by: org.eclipse.aether.transfer.ArtifactNotFoundException: Failure to find com.yiche.points:mobile:pom:1.0.0 in http://maven.bitautotech.com/repository/WP-Public/ was cached in the local repository, resolution will not be reattempted until the update interval of yiche-wp-public has elapsed or updates are forced
	at org.eclipse.aether.internal.impl.DefaultUpdateCheckManager.newException(DefaultUpdateCheckManager.java:231)
	at org.eclipse.aether.internal.impl.DefaultUpdateCheckManager.checkArtifact(DefaultUpdateCheckManager.java:206)
	at org.eclipse.aether.internal.impl.DefaultArtifactResolver.gatherDownloads(DefaultArtifactResolver.java:585)
	at org.eclipse.aether.internal.impl.DefaultArtifactResolver.performDownloads(DefaultArtifactResolver.java:503)
	at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:421)
	... 30 more
[ERROR] 
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/ProjectBuildingException
[ERROR] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/UnresolvableModelException

解决办法：

把下面这段代码，

<parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.0.4.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>

去替换掉parent标签的内容，等pojo和mapper生产完毕后，再把原来parent标签的内容换回来；

springBoot+mybatis逆向工程——错误注意2

一定要确保你标签的jar都是存在的，可应用的；

意思就是：

譬如，我们总习惯在工程中把版本号统一定义在父工程的pom.xml文件中，

这时，在子工程中，会因为缺少版本号，而报错，报jar找不到；

所以，一定要确保内的jar文件都可以从maven仓库down下来；

springBoot+mybatis逆向工程——错误注意3

同理，标签下的标签，也一样要确保你的挂载是存在的，可以down下来；

除此之外，还要确保一点，标签不要和父工程的pom.xml的标签冲突，如果你的父pom文件有挂载，这时你的generator逆向工程也是会失败的；

错误代码如下：

父工程（mobile）的pom.xml文件：

<?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">
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.yiche.points</groupId>
    <artifactId>mobile</artifactId>
    <version>1.0.0</version>
    <modules>
        <module>product-api</module>
        <module>order-api</module>
        <module>order-rabbit-receiver</module>
        <module>mall-h5</module>
        <module>order-v2</module>
        <module>product-v2</module>
        <module>payment-api</module>
    </modules>
    <packaging>pom</packaging>

    <name>mobile</name>
    <description>points h5 website.</description>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.5.10.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <maven.compiler.source>1.8</maven.compiler.source>
        <maven.compiler.target>1.8</maven.compiler.target>
        <java.version>1.8</java.version>
        <skipTests>true</skipTests>
        <spring-cloud.version>Edgware.SR2</spring-cloud.version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-eureka</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-config</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-feign</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-sleuth</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-sleuth-stream</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-stream-rabbit</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-bus-amqp</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-amqp</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-jdbc</artifactId>
        </dependency>

        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>fastjson</artifactId>
            <version>1.2.41</version>
        </dependency>

        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>druid</artifactId>
            <version>1.0.29</version>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-databind</artifactId>
            <version>2.8.10</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>com.yiche</groupId>
            <artifactId>micro-common</artifactId>
            <version>3.0.0</version>
        </dependency>
        <dependency>
            <groupId>ch.qos.logback</groupId>
            <artifactId>logback-classic</artifactId>
            <version>1.2.3</version>
        </dependency>
        <dependency>
            <groupId>net.logstash.logback</groupId>
            <artifactId>logstash-logback-encoder</artifactId>
            <version>5.2</version>
        </dependency>
        <!-- utils 公共类库-->
        <dependency>
            <groupId>com.yiche.points</groupId>
            <artifactId>utils</artifactId>
            <version>1.0.0</version>
        </dependency>

        <!-- https://mvnrepository.com/artifact/org.apache.commons/commons-lang3 -->
        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-lang3</artifactId>
            <version>3.7</version>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-annotations</artifactId>
            <version>2.8.4</version>
        </dependency>
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-validator</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-autoconfigure</artifactId>
        </dependency>
        <dependency>
            <groupId>org.mybatis.spring.boot</groupId>
            <artifactId>mybatis-spring-boot-starter</artifactId>
            <version>1.3.0</version>
        </dependency>
        <dependency>
            <groupId>io.swagger</groupId>
            <artifactId>swagger-annotations</artifactId>
            <version>1.5.3</version>
        </dependency>
    </dependencies>
    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-dependencies</artifactId>
                <version>${spring-cloud.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>
    <distributionManagement>
        <repository>
            <id>yiche-wp</id>
            <name>yiche-wp</name>
            <url>http://maven.bitautotech.com/repository/WP/</url>
        </repository>
        <snapshotRepository>
            <id>yiche-wp-snapshots</id>
            <name>yiche-wp-snapshots</name>
            <url>http://maven.bitautotech.com/repository/WP/</url>
        </snapshotRepository>
    </distributionManagement>
    <!--  父项目的generator逆向代码 挂载 -->
   <build>
        <plugins>
            <plugin>
                <groupId>org.mybatis.generator</groupId>
                <artifactId>mybatis-generator-maven-plugin</artifactId>
                <version>1.3.2</version>
                <configuration>
                    <configurationFile>${basedir}/src/main/resources/generator/generatorConfig.xml</configurationFile>
                    <overwrite>true</overwrite>
                    <verbose>true</verbose>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>
</project>

这种挂载方式理想情况下，是对所有子项目都有效的；但是逆向工程的时候，会报你的generator挂载找不到；

正确的挂载方式，是挂载在子项目的pom.xml文件中！

此时，还要注意！如果你的父工程中有内容，一定要先注释掉；不然你子项目的挂载的mybatis-generator一样不会生效！

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