mapper-spring-boot-starter和逆向工程配合生成报Cannot instantiate object of type tk.mybatis.mapper.generator.

最新推荐文章于 2024-04-16 17:54:14 发布

花有清香

最新推荐文章于 2024-04-16 17:54:14 发布

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文章标签： java idea

本文链接：https://blog.youkuaiyun.com/yang_ping_cai_niao/article/details/82983833

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我一直以为逆向工程只需要一个

<build>
    <plugins>
        <!--逆向工程-->
        <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>  
 </plugins>
</build>

就可以了，结果遇上了要配合mapper-spring-boot-starter.jar进行明捷开发，结果就一直报无法实例 tk.mybatis.mapper.generator.的错，后来才晓得需要把对应的jar也写上

<build>
    <plugins>
        <!--逆向工程-->
        <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>
            <dependency>
                <groupId>tk.mybatis</groupId>
                <artifactId>mapper-spring-boot-starter</artifactId>
                <version>1.2.4</version>
            </dependency>
            <dependency>
                <groupId>mysql</groupId>
                <artifactId>mysql-connector-java</artifactId>
                <version>${mysql.version}</version>
            </dependency>
        </dependencies>
    </plugin>
    </plugins>
</build>