- 由于淘淘商城的视频中用的是eclipse,我已经想转用idea了,便想法设法寻找使用idea搭建该项目的方法,经过一晚折腾,终于跑起来了。特此记录下来。
创建工程目录——taotao
-
选择Empty project,next
- 输入项目名称,创建项目
创建父工程——taotao-parent
-
选择file->new->Module创建一个新的依赖工程
-
创建Maven工程
注:maven-archetype-quickstart(简单工程)
-
填写完相关信息,下一步
-
给Maven工程起个名字,完成
配置pom.xml文件,统一定义版本号,并没有引入依赖。
<?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.taotao</groupId>
<artifactId>taotao-parent</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>pom</packaging>
<properties>
<junit.version>4.12</junit.version>
<spring.version>4.3.12.RELEASE</spring.version>
<mybatis.version>3.4.5</mybatis.version>
<mybatis.spring.version>1.3.1</mybatis.spring.version>
<mybatis.paginator.version>1.2.15</mybatis.paginator.version>
<mysql.version>5.1.41</mysql.version>
<slf4j.version>1.6.4</slf4j.version>
<jackson.version>2.9.1</jackson.version>
<druid.version>1.0.29</druid.version>
<httpclient.version>4.5.3</httpclient.version>
<jstl.version>1.2</jstl.version>
<jsp-api.version>2.2</jsp-api.version>
<joda-time.version>2.9.9</joda-time.version>
<commons-lang3.version>3.5</commons-lang3.version>
<commons-io.version>2.5</commons-io.version>
<commons-net.version>3.3</commons-net.version>
<pagehelper.version>5.1.2</pagehelper.version>
<jsqlparser.version>1.1</jsqlparser.version>
<commons-fileupload.version>1.3.2</commons-fileupload.version>
<jedis.version>2.9.0</jedis.version>
<solrj.version>7.1.0</solrj.version>
<hutool.version>3.1.2</hutool.version>
<servlet-api.version>4.0.0</servlet-api.version>
</properties>
<!-- 只管理依赖的版本号,不引入依赖 -->
<dependencyManagement>
<dependencies>
<!-- 时间操作组件 -->
<dependency>
<groupId>joda-time</groupId>
<artifactId>joda-time</artifactId>
<version>${joda-time.version}</version>
</dependency>
<!-- Apache工具组件 -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>${commons-lang3.version}</version>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>${commons-io.version}</version>
</dependency>
<dependency>
<groupId>commons-net</groupId>
<artifactId>commons-net</artifactId>
<version>${commons-net.version}</version>
</dependency>
<!-- Jackson Json处理工具包 -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>${jackson.version}</version>
</dependency>
<!-- httpclient -->
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>${httpclient.version}</version>
</dependency>
<!-- 单元测试 -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<!-- 日志处理 -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>${slf4j.version}</version>
</dependency>
<!-- Mybatis -->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>${mybatis.version}</version>
</dependency>
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>${mybatis.spring.version}</version>
</dependency>
<dependency>
<groupId>com.github.miemiedev</groupId>
<artifactId>mybatis-paginator</artifactId>
<version>${mybatis.paginator.version}</version>
</dependency>
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper</artifactId>
<version>${pagehelper.version}</version>
</dependency>
<!-- MySql -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>${mysql.version}</version>
</dependency>
<!-- 连接池 -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>${druid.version}</version>
</dependency>
<!-- Spring -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aspects</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aop</artifactId>
<version>${spring.version}</version>
</dependency>
<!-- JSP相关 -->
<dependency>
<groupId>jstl</groupId>
<artifactId>jstl</artifactId>
<version>${jstl.version}</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>${servlet-api.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet.jsp</groupId>
<artifactId>jsp-api</artifactId>
<version>${jsp-api.version}</version>
<scope>provided</scope>
</dependency>
<!-- 文件上传组件 -->
<dependency>
<groupId>commons-fileupload</groupId>
<artifactId>commons-fileupload</artifactId>
<version>${commons-fileupload.version}</version>
</dependency>
<!-- Redis客户端 -->
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
<version>${jedis.version}</version>
</dependency>
<!-- solr客户端 -->
<dependency>
<groupId>org.apache.solr</groupId>
<artifactId>solr-solrj</artifactId>
<version>${solrj.version}</version>
</dependency>
<!-- hutool工具包 -->
<dependency>
<groupId>com.xiaoleilu</groupId>
<artifactId>hutool-core</artifactId>
<version>${hutool.version}</version>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<finalName>${project.artifactId}</finalName>
<plugins>
<!-- 资源文件拷贝插件 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-resources-plugin</artifactId>
<version>2.7</version>
<configuration>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
<!-- java编译插件 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.2</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
</plugins>
<pluginManagement>
<plugins>
<!-- 配置Tomcat插件 -->
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.2</version>
</plugin>
</plugins>
</pluginManagement>
</build>
</project>
创建通用工程——taotao-common
- 照旧创建新模块
-
注:maven-archetype-portlet (一个简单的portlet应用程序)
- taotao-common的pom.xml如下
<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>
<parent>
<groupId>com.taotao</groupId>
<artifactId>taotao-parent</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<groupId>com.taotao</groupId>
<artifactId>taotao-common</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<!-- 依赖工具类的jar包 -->
<dependencies>
<!-- 时间操作组件 -->
<dependency>
<groupId>joda-time</groupId>
<artifactId>joda-time</artifactId>
</dependency>
<!-- Apache工具组件 -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
</dependency>
<dependency>
<groupId>commons-net</groupId>
<artifactId>commons-net</artifactId>
</dependency>
<!-- Jackson Json处理工具包 -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
</dependency>
<!-- httpclient -->
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
</dependency>
<!-- 单元测试 -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
</dependency>
<!-- 日志处理 -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
</dependency>
</dependencies>
</project>
- 注意点:
创建开发工程——taotao-manage以及相应子模块
创建父模块taotao-manage
-
各个模块的maven类型为:
-
创建taotao-manage方式同上,修改pom文件时,打包方式改为pom
-
需要依赖taotao-common
对应的pom.xml为:
<?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">
<parent>
<artifactId>taotao-parent</artifactId>
<groupId>com.taotao</groupId>
<version>1.0-SNAPSHOT</version>
<relativePath>../taotao-parent/pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>taotao-manage</artifactId>
<packaging>pom</packaging>
<modules>
<module>../taotao-manage-pojo</module>
<module>../taotao-manage-service</module>
<module>../taotao-manage-mapper</module>
<module>../taotao-manage-web</module>
</modules>
<!-- 依赖管理 -->
<dependencies>
<dependency>
<groupId>com.taotao</groupId>
<artifactId>taotao-common</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
</dependencies>
<build>
<!-- 配置插件 -->
<plugins>
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<configuration>
<port>8080</port>
<path>/</path>
</configuration>
</plugin>
</plugins>
</build>
</project>
创建各个子模块
- 分别创建子模块pojo、service、mapper
- 选择maven-archetype-quickstart
- 特别注意!!!
-
pom.xml中需要注意的:
- pojo的不用修改
- mapper的要引用pojo
- service要引用mapper
- pojo的pom.xml:
<?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">
<parent>
<artifactId>taotao-manage</artifactId>
<groupId>com.taotao</groupId>
<version>1.0-SNAPSHOT</version>
<relativePath>../taotao-manage/pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<packaging>jar</packaging>
<artifactId>taotao-manage-pojo</artifactId>
</project>
- mapper的pom.xml:
<?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">
<parent>
<artifactId>taotao-manage</artifactId>
<groupId>com.taotao</groupId>
<version>1.0-SNAPSHOT</version>
<relativePath>../taotao-manage/pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>taotao-manage-mapper</artifactId>
<packaging>jar</packaging>
<!-- 依赖管理 -->
<dependencies>
<dependency>
<groupId>com.taotao</groupId>
<artifactId>taotao-manage-pojo</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<!-- Mybatis -->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
</dependency>
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
</dependency>
<dependency>
<groupId>com.github.miemiedev</groupId>
<artifactId>mybatis-paginator</artifactId>
</dependency>
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper</artifactId>
</dependency>
<!-- MySql -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
</dependency>
<!-- 连接池 -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
</dependency>
<!-- 单元测试 -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
</dependency>
</dependencies>
</project>
- service的pom.xml:
<?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">
<parent>
<artifactId>taotao-manage</artifactId>
<groupId>com.taotao</groupId>
<version>1.0-SNAPSHOT</version>
<relativePath>../taotao-manage/pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>taotao-manage-service</artifactId>
<packaging>jar</packaging>
<!-- 依赖管理 -->
<dependencies>
<dependency>
<groupId>com.taotao</groupId>
<artifactId>taotao-manage-mapper</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<!-- Spring -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aspects</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aop</artifactId>
</dependency>
<!-- 单元测试 -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
</dependency>
</dependencies>
</project>
创建开发项目的Web子工程——taotao-manage-web
- 有别于上面三个字模块的创建
- 特别注意!!!一定要选择这个:maven-archetype-webapp (一个简单的Java Web应用程序)
- 而不是下面这个:
- 注意pom文件,引用service
- taotao-manage-web的pom.xml为:
<?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">
<parent>
<artifactId>taotao-manage</artifactId>
<groupId>com.taotao</groupId>
<version>1.0-SNAPSHOT</version>
<relativePath>../taotao-manage/pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>taotao-manage-web</artifactId>
<packaging>war</packaging>
<dependencies>
<!-- 单元测试 -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
</dependency>
<dependency>
<groupId>com.cheng</groupId>
<artifactId>taotao-manage-service</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
<!-- JSP相关 -->
<dependency>
<groupId>jstl</groupId>
<artifactId>jstl</artifactId>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet.jsp</groupId>
<artifactId>jsp-api</artifactId>
<scope>provided</scope>
</dependency>
<!-- 文件上传组件 -->
<dependency>
<groupId>commons-fileupload</groupId>
<artifactId>commons-fileupload</artifactId>
</dependency>
</dependencies>
</project>
- 使用tomcat插件
我们使用maven的tomcat插件来运行项目,在此之前,确保在taotao-manager的pom文件中配置了tomcat的插件:
因为已经在taotao-parent中有配置了,所以在taotao-manage-web中没有此配置了。
<build>
<!-- 配置插件 -->
<plugins>
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<configuration>
<port>8080</port>
<path>/</path>
</configuration>
</plugin>
</plugins>
</build>
运行web项目
- 在taotao-manage-web模块中随意改动index.jsp
- 配置Maven Tomcat Plugin
- 启动!!!!!!
- 启动成功情况:
- 访问成功!!!
遇到的坑
Invalid packaging for parent POM com.taotao:taotao-common:1.0-SNAPSHOT (D:\projects\taotao\taotao-common\pom.xml), must be "pom" but is "jar" @ com.taotao:taotao-common:1.0-SNAPSHOT, D:\projects\taotao\taotao-common\pom.xml, line 11, column 16
为什么会出现如上问题呢?
因为我将taotao-manage的父模块设置成taotao-common了。只要是父模块,maven项目类型就必须是pom类型。
站在巨人肩膀上,感谢!
https://blog.csdn.net/wb8878/article/details/77162078
http://blog.csdn.net/williamhappy/article/details/54376855