前言
记录时间:2023.4.8
已坚持学习第41天
java从入门到精通
学习java时间历程记录打卡
早上8:00到 12:00
下午2:00到 5:00
完成代码练习
1.分模块项目拆分
1.springmvc_ssm
<?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>cn.vqqc</groupId>
<artifactId>springmvc_ssm</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>war</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<!--spring环境-->
<!--spring环境-->
<!--spring环境-->
<!--<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>-->
<!--mybatis环境-->
<!--mybatis环境-->
<!--mybatis环境-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3.5.3</version>
</dependency>
<!--mysql环境-->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.47</version>
</dependency>
<!--spring整合jdbc-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
<!--spring整合mybatis-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>2.0.3</version>
</dependency>
<!--druid连接池-->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>1.1.16</version>
</dependency>
<!--分页插件坐标-->
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper</artifactId>
<version>5.1.2</version>
</dependency>
<!--springmvc环境-->
<!--springmvc环境-->
<!--springmvc环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
<!--jackson相关坐标3个-->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.9.0</version>
</dependency>
<!--<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
<version>2.9.0</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-annotations</artifactId>
<version>2.9.0</version>
</dependency>-->
<!--servlet环境-->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
<scope>provided</scope>
</dependency>
<!--其他组件-->
<!--其他组件-->
<!--其他组件-->
<!--junit单元测试-->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
</dependency>
<!--spring整合junit-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
</dependencies>
<build>
<!--设置插件-->
<plugins>
<!--具体的插件配置-->
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.1</version>
<configuration>
<port>80</port>
<path>/</path>
</configuration>
</plugin>
</plugins>
</build>
</project>
2.ssm_controller
<?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>cn.vqqc</groupId>
<artifactId>ssm_controller</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>war</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_service</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<!--spring环境-->
<!--spring环境-->
<!--spring环境-->
<!--<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>-->
<!--springmvc环境-->
<!--springmvc环境-->
<!--springmvc环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
<!--jackson相关坐标3个-->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.9.0</version>
</dependency>
<!--<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
<version>2.9.0</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-annotations</artifactId>
<version>2.9.0</version>
</dependency>-->
<!--servlet环境-->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<!--设置插件-->
<plugins>
<!--具体的插件配置-->
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.1</version>
<configuration>
<port>80</port>
<path>/</path>
</configuration>
</plugin>
</plugins>
</build>
</project>
3.ssm_dao
<?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>cn.vqqc</groupId>
<artifactId>ssm_dao</artifactId>
<version>1.0-SNAPSHOT</version>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<!--导入资源文件pojo-->
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_pojo</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<!--spring环境-->
<!--spring环境-->
<!--spring环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
<!--mybatis环境-->
<!--mybatis环境-->
<!--mybatis环境-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3.5.3</version>
</dependency>
<!--mysql环境-->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.47</version>
</dependency>
<!--spring整合jdbc-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
<!--spring整合mybatis-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>2.0.3</version>
</dependency>
<!--druid连接池-->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>1.1.16</version>
</dependency>
<!--分页插件坐标-->
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper</artifactId>
<version>5.1.2</version>
</dependency>
</dependencies>
</project>
4.ssm_pojo
<?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>cn.vqqc</groupId>
<artifactId>ssm_pojo</artifactId>
<version>1.0-SNAPSHOT</version>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
</project>
5.ssm_service
<?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>cn.vqqc</groupId>
<artifactId>ssm_service</artifactId>
<version>1.0-SNAPSHOT</version>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<!--导入资源文件dao-->
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_dao</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<!--spring环境-->
<!--spring环境-->
<!--spring环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
<!--其他组件-->
<!--其他组件-->
<!--其他组件-->
<!--junit单元测试-->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
</dependency>
<!--spring整合junit-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
</dependencies>
</project>
2.聚合
1.ssm
<?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>cn.vqqc</groupId>
<artifactId>ssm</artifactId>
<version>1.0-SNAPSHOT</version>
<!--定义该工程用于进行构建管理-->
<packaging>pom</packaging>
<!--管理的工程列表-->
<modules>
<!--具体的工程名称-->
<module>../ssm_controller</module>
<module>../ssm_service</module>
<module>../ssm_dao</module>
<module>../ssm_pojo</module>
</modules>
</project>
2.ssm_controller
<?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>cn.vqqc</groupId>
<artifactId>ssm_controller</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>war</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_service</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<!--spring环境-->
<!--spring环境-->
<!--spring环境-->
<!--<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>-->
<!--springmvc环境-->
<!--springmvc环境-->
<!--springmvc环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
<!--jackson相关坐标3个-->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.9.0</version>
</dependency>
<!--<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
<version>2.9.0</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-annotations</artifactId>
<version>2.9.0</version>
</dependency>-->
<!--servlet环境-->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<!--设置插件-->
<plugins>
<!--具体的插件配置-->
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.1</version>
<configuration>
<port>80</port>
<path>/</path>
</configuration>
</plugin>
</plugins>
</build>
</project>
3.ssm_dao
<?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>cn.vqqc</groupId>
<artifactId>ssm_dao</artifactId>
<version>1.0-SNAPSHOT</version>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<!--导入资源文件pojo-->
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_pojo</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<!--spring环境-->
<!--spring环境-->
<!--spring环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
<!--mybatis环境-->
<!--mybatis环境-->
<!--mybatis环境-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3.5.3</version>
</dependency>
<!--mysql环境-->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.47</version>
</dependency>
<!--spring整合jdbc-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
<!--spring整合mybatis-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>2.0.3</version>
</dependency>
<!--druid连接池-->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>1.1.16</version>
</dependency>
<!--分页插件坐标-->
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper</artifactId>
<version>5.1.2</version>
</dependency>
</dependencies>
</project>
4.ssm_pojo
<?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>cn.vqqc</groupId>
<artifactId>ssm_pojo</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
</project>
5.ssm_service
<?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>cn.vqqc</groupId>
<artifactId>ssm_service</artifactId>
<version>1.0-SNAPSHOT</version>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<!--导入资源文件dao-->
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_dao</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<!--spring环境-->
<!--spring环境-->
<!--spring环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
<!--其他组件-->
<!--其他组件-->
<!--其他组件-->
<!--junit单元测试-->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
</dependency>
<!--spring整合junit-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
</dependencies>
</project>
3.继承
1.ssm
<?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>cn.vqqc</groupId>
<artifactId>ssm</artifactId>
<version>1.0-SNAPSHOT</version>
<!--定义该工程用于进行构建管理-->
<packaging>pom</packaging>
<!--管理的工程列表-->
<modules>
<!--具体的工程名称-->
<module>../ssm_controller</module>
<module>../ssm_service</module>
<module>../ssm_dao</module>
<module>../ssm_pojo</module>
</modules>
<!--声明此处进行依赖管理-->
<dependencyManagement>
<!--具体的依赖-->
<dependencies>
<!--添加自己的工程模块依赖-->
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_pojo</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_dao</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_service</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<!--spring环境-->
<!--spring环境-->
<!--spring环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
<!--mybatis环境-->
<!--mybatis环境-->
<!--mybatis环境-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3.5.3</version>
</dependency>
<!--mysql环境-->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.47</version>
</dependency>
<!--spring整合jdbc-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
<!--spring整合mybatis-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>2.0.3</version>
</dependency>
<!--druid连接池-->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>1.1.16</version>
</dependency>
<!--分页插件坐标-->
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper</artifactId>
<version>5.1.2</version>
</dependency>
<!--springmvc环境-->
<!--springmvc环境-->
<!--springmvc环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
<!--jackson相关坐标3个-->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.9.0</version>
</dependency>
<!--servlet环境-->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
<scope>provided</scope>
</dependency>
<!--其他组件-->
<!--其他组件-->
<!--其他组件-->
<!--junit单元测试-->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
</dependency>
<!--spring整合junit-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>5.1.9.RELEASE</version>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<pluginManagement>
<!--设置插件-->
<plugins>
<!--具体的插件配置-->
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.1</version>
<configuration>
<port>80</port>
<path>/</path>
</configuration>
</plugin>
</plugins>
</pluginManagement>
</build>
</project>
2.ssm_controller
<?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">
<!--定义该工程的父工程-->
<parent>
<groupId>cn.vqqc</groupId>
<artifactId>ssm</artifactId>
<version>1.0-SNAPSHOT</version>
<!--填写父工程的pom文件-->
<relativePath>../ssm/pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>ssm_controller</artifactId>
<packaging>war</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_service</artifactId>
</dependency>
<!--springmvc环境-->
<!--springmvc环境-->
<!--springmvc环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
</dependency>
<!--jackson相关坐标3个-->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
</dependency>
<!--servlet环境-->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<!--设置插件-->
<plugins>
<!--具体的插件配置-->
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
3.ssm_dao
<?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">
<!--定义该工程的父工程-->
<parent>
<groupId>cn.vqqc</groupId>
<artifactId>ssm</artifactId>
<version>1.0-SNAPSHOT</version>
<!--填写父工程的pom文件-->
<relativePath>../ssm/pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>ssm_dao</artifactId>
<packaging>jar</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<!--导入资源文件pojo-->
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_pojo</artifactId>
</dependency>
<!--spring环境-->
<!--spring环境-->
<!--spring环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
</dependency>
<!--mybatis环境-->
<!--mybatis环境-->
<!--mybatis环境-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
</dependency>
<!--mysql环境-->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
</dependency>
<!--spring整合jdbc-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
</dependency>
<!--spring整合mybatis-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
</dependency>
<!--druid连接池-->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
</dependency>
<!--分页插件坐标-->
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper</artifactId>
</dependency>
</dependencies>
</project>
4.ssm_pojo
<?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">
<!--定义该工程的父工程-->
<parent>
<groupId>cn.vqqc</groupId>
<artifactId>ssm</artifactId>
<version>1.0-SNAPSHOT</version>
<!--填写父工程的pom文件-->
<relativePath>../ssm/pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>ssm_pojo</artifactId>
<packaging>jar</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
</project>
5.ssm_service
<?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">
<!--定义该工程的父工程-->
<parent>
<groupId>cn.vqqc</groupId>
<artifactId>ssm</artifactId>
<version>1.0-SNAPSHOT</version>
<!--填写父工程的pom文件-->
<relativePath>../ssm/pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>ssm_service</artifactId>
<packaging>jar</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<!--导入资源文件dao-->
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_dao</artifactId>
</dependency>
<!--spring环境-->
<!--spring环境-->
<!--spring环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
</dependency>
<!--其他组件-->
<!--其他组件-->
<!--其他组件-->
<!--junit单元测试-->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
</dependency>
<!--spring整合junit-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
</dependency>
</dependencies>
</project>
4.属性、版本管理、资源配置、多环境配置
1.ssm
<?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>cn.vqqc</groupId>
<artifactId>ssm</artifactId>
<version>1.0-SNAPSHOT</version>
<!--定义该工程用于进行构建管理-->
<packaging>pom</packaging>
<!--管理的工程列表-->
<modules>
<!--具体的工程名称-->
<module>../ssm_controller</module>
<module>../ssm_service</module>
<module>../ssm_dao</module>
<module>../ssm_pojo</module>
</modules>
<!--创建多环境-->
<profiles>
<!--定义具体的环境:生产环境-->
<profile>
<!--定义环境对应的唯一名称-->
<id>pro_env</id>
<!--定义环境中换用的属性值-->
<properties>
<jdbc.url>jdbc:mysql://127.1.1.1:3306/ssm_db</jdbc.url>
</properties>
<!--设置默认启动-->
<activation>
<activeByDefault>true</activeByDefault>
</activation>
</profile>
<!--定义具体的环境:开发环境-->
<profile>
<id>dep_env</id>
<properties>
<jdbc.url>jdbc:mysql://127.2.2.2:3306/ssm_db</jdbc.url>
</properties>
</profile>
</profiles>
<!--定义自定义属性-->
<properties>
<spring.version>5.1.9.RELEASE</spring.version>
<junit.version>4.12</junit.version>
<!--<jdbc.url>jdbc:mysql://127.0.0.1:3306/ssm_db</jdbc.url>-->
</properties>
<!--声明此处进行依赖管理-->
<dependencyManagement>
<!--具体的依赖-->
<dependencies>
<!--添加自己的工程模块依赖-->
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_pojo</artifactId>
<version>${version}</version>
</dependency>
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_dao</artifactId>
<version>${version}</version>
</dependency>
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_service</artifactId>
<version>${version}</version>
</dependency>
<!--spring环境-->
<!--spring环境-->
<!--spring环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring.version}</version>
</dependency>
<!--mybatis环境-->
<!--mybatis环境-->
<!--mybatis环境-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3.5.3</version>
</dependency>
<!--mysql环境-->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.47</version>
</dependency>
<!--spring整合jdbc-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>${spring.version}</version>
</dependency>
<!--spring整合mybatis-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>2.0.3</version>
</dependency>
<!--druid连接池-->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>1.1.16</version>
</dependency>
<!--分页插件坐标-->
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper</artifactId>
<version>5.1.2</version>
</dependency>
<!--springmvc环境-->
<!--springmvc环境-->
<!--springmvc环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
</dependency>
<!--jackson相关坐标3个-->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.9.0</version>
</dependency>
<!--servlet环境-->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
<scope>provided</scope>
</dependency>
<!--其他组件-->
<!--其他组件-->
<!--其他组件-->
<!--junit单元测试-->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
</dependency>
<!--spring整合junit-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring.version}</version>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<pluginManagement>
<!--设置插件-->
<plugins>
<!--具体的插件配置-->
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.1</version>
<configuration>
<port>80</port>
<path>/</path>
</configuration>
</plugin>
</plugins>
</pluginManagement>
<!--配置资源文件对应的信息-->
<resources>
<resource>
<directory>${project.basedir}/src/main/resources</directory>
<filtering>true</filtering>
</resource>
</resources>
<!--配置测试资源文件对应的信息-->
<testResources>
<testResource>
<directory>${project.basedir}/src/test/resources</directory>
<filtering>true</filtering>
</testResource>
</testResources>
</build>
</project>
2.ssm_controller
<?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">
<!--定义该工程的父工程-->
<parent>
<groupId>cn.vqqc</groupId>
<artifactId>ssm</artifactId>
<version>1.0-SNAPSHOT</version>
<!--填写父工程的pom文件-->
<relativePath>../ssm/pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>ssm_controller</artifactId>
<packaging>war</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_service</artifactId>
</dependency>
<!--springmvc环境-->
<!--springmvc环境-->
<!--springmvc环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
</dependency>
<!--jackson相关坐标3个-->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
</dependency>
<!--servlet环境-->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<!--设置插件-->
<plugins>
<!--具体的插件配置-->
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
3.ssm_dao
<?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">
<!--定义该工程的父工程-->
<parent>
<groupId>cn.vqqc</groupId>
<artifactId>ssm</artifactId>
<version>1.0-SNAPSHOT</version>
<!--填写父工程的pom文件-->
<relativePath>../ssm/pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>ssm_dao</artifactId>
<packaging>jar</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<!--导入资源文件pojo-->
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_pojo</artifactId>
</dependency>
<!--spring环境-->
<!--spring环境-->
<!--spring环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
</dependency>
<!--mybatis环境-->
<!--mybatis环境-->
<!--mybatis环境-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
</dependency>
<!--mysql环境-->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
</dependency>
<!--spring整合jdbc-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
</dependency>
<!--spring整合mybatis-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
</dependency>
<!--druid连接池-->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
</dependency>
<!--分页插件坐标-->
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper</artifactId>
</dependency>
</dependencies>
</project>
4.ssm_pojo
<?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">
<!--定义该工程的父工程-->
<parent>
<groupId>cn.vqqc</groupId>
<artifactId>ssm</artifactId>
<version>1.0-SNAPSHOT</version>
<!--填写父工程的pom文件-->
<relativePath>../ssm/pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>ssm_pojo</artifactId>
<version>2.1.13-RELEASE</version>
<packaging>jar</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
</project>
5.ssm_service
<?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">
<!--定义该工程的父工程-->
<parent>
<groupId>cn.vqqc</groupId>
<artifactId>ssm</artifactId>
<version>1.0-SNAPSHOT</version>
<!--填写父工程的pom文件-->
<relativePath>../ssm/pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>ssm_service</artifactId>
<packaging>jar</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<!--导入资源文件dao-->
<dependency>
<groupId>cn.vqqc</groupId>
<artifactId>ssm_dao</artifactId>
</dependency>
<!--spring环境-->
<!--spring环境-->
<!--spring环境-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
</dependency>
<!--其他组件-->
<!--其他组件-->
<!--其他组件-->
<!--junit单元测试-->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
</dependency>
<!--spring整合junit-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
</dependency>
</dependencies>
</project>
视频总结
1-分模块开发与设计-模块拆分思想与pojo模块拆分
https://www.bilibili.com/video/BV1Ah411S7ZE/?p=15
2-分模块开发与设计-dao模块拆分
https://www.bilibili.com/video/BV1Ah411S7ZE/?p=16
3-分模块开发与设计-service模块拆分
https://www.bilibili.com/video/BV1Ah411S7ZE/?p=17
4-分模块开发与设计-controller模块拆分
https://www.bilibili.com/video/BV1Ah411S7ZE/?p=18
5-聚合-模块聚合
https://www.bilibili.com/video/BV1Ah411S7ZE/?p=19
6-继承-模块继承
https://www.bilibili.com/video/BV1Ah411S7ZE/?p=20
7-属性-属性定义与使用
https://www.bilibili.com/video/BV1Ah411S7ZE/?p=21
8-版本管理-版本管理
https://www.bilibili.com/video/BV1Ah411S7ZE/?p=22
9-资源配置-资源加载属性值
https://www.bilibili.com/video/BV1Ah411S7ZE/?p=23
10-环境配置-多环境配置
https://www.bilibili.com/video/BV1Ah411S7ZE/?p=24
11-跳过测试-跳过测试的三种方式
https://www.bilibili.com/video/BV1Ah411S7ZE/?p=25
12-私服-nexus服务器安装与启动
https://www.bilibili.com/video/BV1Ah411S7ZE/?p=26
13-私服-仓库分类与手动上传组件
https://www.bilibili.com/video/BV1Ah411S7ZE/?p=27
14-私服-本地仓库访问私服
https://www.bilibili.com/video/BV1Ah411S7ZE/?p=28
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