在eclipse中使用MyBatisGenerator生成MyBatis实体类

左手的ㄟ右手 2023-07-24 02:01 48阅读 0赞

先新建一个maven工程  
![在这里插入图片描述][20200408133233637.png]  
pom.xml文件

<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>mybatis-generator</groupId>
      <artifactId>mybatis-generator</artifactId>
      <version>0.0.1-SNAPSHOT</version>
      <build>
    <pluginManagement>
                <plugins>
                    
         <plugin>
                        <groupId>org.mybatis.generator</groupId>
                        <artifactId>mybatis-generator-maven-plugin</artifactId>
                        <version>1.3.2</version>
                        <configuration>
                            <configurationFile>src/main/resources/generatorConfig.xml</configurationFile>
                            <verbose>true</verbose>
                            <overwrite>true</overwrite>
                        </configuration>
                        <executions>
                            <execution>
                                <id>Generate MyBatis Artifacts</id>
                                <goals>
                                    <goal>generate</goal>
                                </goals>
                            </execution>
                        </executions>
                        <dependencies>
                            <dependency>
                                <groupId>org.mybatis.generator</groupId>
                                <artifactId>mybatis-generator-core</artifactId>
                                <version>1.3.2</version>
                            </dependency>
                        </dependencies>
                    </plugin>
                </plugins>
            </pluginManagement>
            
    
        </build>
    </project>

resources 下新建 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>
    
    
        <classPathEntry location="C:\Users\Administrator\.m2\repository\mysql\mysql-connector-java\5.1.38\mysql-connector-java-5.1.38.jar" />
        <context id="my" targetRuntime="MyBatis3Simple" defaultModelType="hierarchical">
            <property name="javaFileEncoding" value="UTF-8" />
            
            <property name="javaFormatter" value="org.mybatis.generator.api.dom.DefaultJavaFormatter" />
                
            <property name="beginningDelimiter" value="`" />
            <property name="endingDelimiter" value="`" />
    
    
            <jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://ip:3306/zskxt?characterEncoding=utf8" userId="root" password="123456" />
    
            <javaTypeResolver>
                <property name="forceBigDecimals" value="false" />
            </javaTypeResolver>
    
             
            <javaModelGenerator targetPackage="com.zskwebxt.entity" targetProject="src/main/java">
                <property name="enableSubPackages" value="true" />
                <property name="trimStrings" value="true" />
            </javaModelGenerator>
            
             
            <sqlMapGenerator targetPackage="com.zskwebxt.mapping" targetProject="src/main/resources">
                <property name="enableSubPackages" value="true" />
            </sqlMapGenerator>
            
            
            <javaClientGenerator type="XMLMAPPER" targetPackage="com.zskwebxt.dao" targetProject="src/main/java">
                <property name="enableSubPackages" value="true" />
            </javaClientGenerator>
    
             
            <table tableName="zsk_book_content" domainObjectName="zsk_book_content" enableCountByExample="false" enableSelectByExample="false" enableUpdateByExample="false" enableDeleteByExample="false">
                <columnOverride column="content" javaType="java.lang.String" jdbcType="VARCHAR" />
            </table>
        </context>
    </generatorConfiguration>

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RlcnJ5NzEx_size_16_color_FFFFFF_t_70]

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RlcnJ5NzEx_size_16_color_FFFFFF_t_70 1]

运行 mybatis-generator:generate

完成  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RlcnJ5NzEx_size_16_color_FFFFFF_t_70 2]

[20200408133233637.png]: /images/20230528/8d49c65a4e9d42a39e5627f4608ae10e.png
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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RlcnJ5NzEx_size_16_color_FFFFFF_t_70 1]: /images/20230528/4bbd60ed115145129d0bd45e0b52c1ca.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RlcnJ5NzEx_size_16_color_FFFFFF_t_70 2]: /images/20230528/621f3c1a17874f888818d77a4e3b24e0.png