Pom.xml

添加依赖包

引入各种jar包的坐标都在这里面写。

<?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.hh</groupId>
    <artifactId>TestSSM</artifactId>
    <version>1.0-SNAPSHOT</version>
    <packaging>war</packaging>

    <!-- 里面添加各种依赖 -->   
    <dependencies>
        <!-- 【1】mybatis的依赖 -->
        <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis</artifactId>
            <version>3.5.9</version>
        </dependency>
        <!-- 【2】连接mysql的依赖 -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>8.0.28</version>
        </dependency>
        <!-- 【3】log4j的依赖 -->
        <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>1.2.17</version>
        </dependency>
        <!-- 【4】spring的核心依赖 -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context</artifactId>
            <version>5.3.16</version>
        </dependency>
        <!-- 【5】springjdbc依赖-->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-jdbc</artifactId>
            <version>5.3.16</version>
        </dependency>
        <!-- 【6】spring整合mybatis的依赖 -->
        <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis-spring</artifactId>
            <version>2.0.7</version>
        </dependency>
        <!-- 【7】springwebmvc的依赖 -->
        <!-- 依赖了Spring框架核心功能的5个依赖以及Spring整合Web的依赖spring-web -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>  <!--SpringMVC-->
            <version>5.3.16</version>
        </dependency>
    </dependencies>

</project>

加入插件

在pom.xml的<build>中添加Tomcat插件。

    <!-- 加入tomcat插件 -->
    <pluginRepositories>
        <pluginRepository>
            <id>mvnrepository</id>
            <url>https://artifacts.alfresco.com/nexus/content/repositories/public/</url>
        </pluginRepository>
    </pluginRepositories>
    <build>
        <plugins>
            <!-- Tomcat插件 -->
            <plugin>
                <groupId>org.apache.tomcat.maven</groupId>
                <artifactId>tomcat8-maven-plugin</artifactId>
                <version>3.0-r1756463</version>
                <configuration>
                    <port>8888</port>   <!-- 端口-->
                    <path>/ssm</path>   <!--指定项目的上下文路径-->
                </configuration>
            </plugin>
        </plugins>
    </build>

加入子模块

    <modules>
        <module>heima-leadnews-user</module>
        <module>heima-leadnews-article</module>
        <module>heima-leadnews-wemedia</module>
        <module>heima-leadnews-schedule</module>
        <module>heima-leadnews-search</module>
        <module>heima-leadnews-admin</module>
        <module>heima-leadnews-behavior</module>
    </modules>

<exclusions>

忽略的包，因为其它地方已经导入过了。

<dependency>
    <groupId>org.apache.kafka</groupId>
    <artifactId>kafka-streams</artifactId>
    <exclusions>
        <exclusion>
            <artifactId>connect-json</artifactId>
            <groupId>org.apache.kafka</groupId>
        </exclusion>
        <exclusion>
            <groupId>org.apache.kafka</groupId>
            <artifactId>kafka-clients</artifactId>
        </exclusion>
    </exclusions>
</dependency>