springboot pom.xml实战（com.mchange与c3p0配置）

Posted 2021-11-27 wuxingang

如下写法会导致报错（import com.mchange.v2.c3p0.ComboPooledDataSource; 找不到这个类！）：

<dependency>
    <groupId>com.mchange</groupId>
    <artifactId>mchange-commons-java</artifactId>
    <version>0.2.11</version>
</dependency>
<dependency>
    <groupId>c3p0</groupId>
    <artifactId>c3p0</artifactId>
    <version>0.9.1.2</version>
</dependency>

必须修改为如下，方可正常：

<dependency>
    <groupId>com.mchange</groupId>
    <artifactId>c3p0</artifactId>
    <version>0.9.2.1</version>
</dependency>