pom.xml经常用到去写的坐标

tomcat7插件

1 <plugin>
2 <groupId>org.apache.tomcat.mavengroupId>
3 <artifactId>tomcat7-maven-pluginartifactId>
4 plugin>

jdk17坐标，因为不适配原因，我要去自己去写个坐标

1 <build>
2 <plugins>
3
4 <plugin>
5 <groupId>org.apache.maven.pluginsgroupId>
6 <artifactId>maven-compiler-pluginartifactId>
7 <version>3.8.1version>
8 <configuration>
9 <source>17source>
10 <target>17target>
11 <encoding>UTF-8encoding>
12 configuration>
13 plugin>
14 build>

mysql坐标

1 <dependency>
2 <groupId>mysqlgroupId>
3 <artifactId>mysql-connector-javaartifactId>
4 <version>8.0.21version>
5 dependency>