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好好學java
,獲取優質學習資源。
終于有時間搞java了,今天使用IDEA基于maven搭建了多模塊聚合工程,經過了多番嘗試,終于成功啦!
注意:這里是在原作者的基礎上改進的版本,原作者的版本的pom依賴
存在問題,所以,這里的依賴全部是我自己的依賴,圖片按照這個來完全沒有問題!
一.工程目錄
下面是搭建之后的目錄
[圖片上傳失敗...(image-196fcf-1532398940378)]
精彩內容推薦
先看一下目錄關系
taotao-parent(父工程管理jar包的版本)
|--taotao-common(把通用的工具類打包)
|--taotao-manager(繼承父工程)
|-taotao-manager-pojo
|-taotao-manager-dao
|-taotao-manager-service
|-taotao-manager-web(war包)
taotao-parent
為項目的父工程,用來管理jar包及版本
taotao-common
為通用工程,繼承父工程,就是把通用的工具類打包
taotao-manager
為開發工程,同樣繼承父工程
其中,taotao-manager-pojo,taotao-manager-dao,taotao-manager-service和taotao-manager-web均為開發工程的一個子模塊,依賴于開發工程taotao-manager
前3個子模塊打成jar包,taotao-manager-web打成war包
二.創建工程
1.先創建一個空工程,步驟如下:
File——>new——>project
[圖片上傳失敗...(image-2ca1a5-1532398940378)]
選擇Empty——>next
[圖片上傳失敗...(image-8cda0-1532398940378)]
填寫工程名稱和位置,點擊finnish,完成了空工程的創建
[圖片上傳失敗...(image-3edf62-1532398940378)]
2.創建父工程 taotao-parent,步驟如下:
File——>New——>Module
[圖片上傳失敗...(image-2bd348-1532398940378)]
點maven,勾選archetype,選quickstart這項,然后Next下一步
[圖片上傳失敗...(image-f9f508-1532398940378)]
填寫GroupId,一般為組織名稱;填寫ArtifactId,為項目名稱
[圖片上傳失敗...(image-d33bfc-1532398940378)]
選擇本地maven目錄及maven配置文件
[圖片上傳失敗...(image-f8090f-1532398940378)]
填寫項目名稱及位置,點Finish,父工程創建完成
[圖片上傳失敗...(image-488bea-1532398940378)]
等待生成pom文件,修改打包方式為pom,pom文件為:
<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.chinapost</groupId>
<artifactId>post-parent</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>pom</packaging>
<!-- 集中定義依賴版本號 -->
<properties>
<junit.version>4.10</junit.version>
<spring.version>4.1.3.RELEASE</spring.version>
<mybatis.version>3.2.8</mybatis.version>
<mybatis.spring.version>1.2.2</mybatis.spring.version>
<mybatis.paginator.version>1.2.15</mybatis.paginator.version>
<mysql.version>5.1.32</mysql.version>
<slf4j.version>1.6.4</slf4j.version>
<jackson.version>2.4.2</jackson.version>
<druid.version>1.0.9</druid.version>
<httpclient.version>4.3.5</httpclient.version>
<jstl.version>1.2</jstl.version>
<servlet-api.version>2.5</servlet-api.version>
<jsp-api.version>2.0</jsp-api.version>
<joda-time.version>2.5</joda-time.version>
<commons-lang3.version>3.3.2</commons-lang3.version>
<commons-io.version>1.3.2</commons-io.version>
</properties>
<dependencyManagement>
<dependencies>
<!-- 單元測試 -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<!-- Spring -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${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>
<!-- 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>
<!-- 分頁助手 -->
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper</artifactId>
<version>3.7.5</version>
</dependency>
<dependency>
<groupId>com.github.jsqlparser</groupId>
<artifactId>jsqlparser</artifactId>
<version>0.9.1</version>
</dependency>
<!-- 通用Mapper -->
<dependency>
<groupId>com.github.abel533</groupId>
<artifactId>mapper</artifactId>
<version>2.3.4</version>
</dependency>
<!-- MySql -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>${mysql.version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>${slf4j.version}</version>
</dependency>
<!-- Jackson Json處理工具包 -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>${jackson.version}</version>
</dependency>
<!-- 連接池 -->
<dependency>
<groupId>com.jolbox</groupId>
<artifactId>bonecp-spring</artifactId>
<version>0.8.0.RELEASE</version>
</dependency>
<!-- httpclient -->
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>${httpclient.version}</version>
</dependency>
<!-- JSP相關 -->
<dependency>
<groupId>jstl</groupId>
<artifactId>jstl</artifactId>
<version>${jstl.version}</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>${servlet-api.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jsp-api</artifactId>
<version>${jsp-api.version}</version>
<scope>provided</scope>
</dependency>
<!-- 時間操作組件 -->
<dependency>
<groupId>joda-time</groupId>
<artifactId>joda-time</artifactId>
<version>${joda-time.version}</version>
</dependency>
<!-- Apache工具組件 -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>${commons-lang3.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-io</artifactId>
<version>${commons-io.version}</version>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<finalName>${project.artifactId}</finalName>
<plugins>
<!-- 資源文件拷貝插件 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-resources-plugin</artifactId>
<version>2.7</version>
<configuration>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
<!-- java編譯插件 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.2</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
</plugins>
<pluginManagement>
<plugins>
<!-- 配置Tomcat插件 -->
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.2</version>
</plugin>
</plugins>
</pluginManagement>
</build>
</project>
3.創建通用工程taotao-common
File——>New——>Module
[圖片上傳失敗...(image-fe69d9-1532398940378)]
點maven后直接next下一步
[圖片上傳失敗...(image-7b5f1e-1532398940378)]
繼承taotao-parent,填寫ArtifactId,然后next下一步
[圖片上傳失敗...(image-d2c734-1532398940378)]
填寫通用模塊名稱,點finish,通用模塊創建完成
[圖片上傳失敗...(image-5ba33e-1532398940379)]
開發模塊taotao-manager與通用模塊創建方式一致
taotao-common的pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.chinapost</groupId>
<artifactId>post-parent</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<groupId>com.chinapost</groupId>
<artifactId>post-common</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<dependencies>
<!-- Jackson Json處理工具包 -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>${jackson.version}</version>
</dependency>
<!-- 時間操作組件 -->
<dependency>
<groupId>joda-time</groupId>
<artifactId>joda-time</artifactId>
<version>${joda-time.version}</version>
</dependency>
<!-- Apache工具組件 -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>${commons-lang3.version}</version>
</dependency>
</dependencies>
</project>
taotao-manager的pom.xml
<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.chinapost</groupId>
<artifactId>post-parent</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<groupId>com.chinapost</groupId>
<artifactId>post-manager</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>pom</packaging>
<dependencies>
<dependency>
<groupId>com.chinapost</groupId>
<artifactId>post-common</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<!-- 單元測試 -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
</dependency>
<!-- Apache工具組件 -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>${commons-lang3.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-io</artifactId>
<version>${commons-io.version}</version>
</dependency>
</dependencies>
<build>
<plugins>
<!-- 配置Tomcat插件 -->
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<configuration>
<port>8999</port>
<path>/</path>
</configuration>
</plugin>
</plugins>
</build>
<modules>
<module>post-manager-pojo</module>
<module>post-manager-dao</module>
<module>post-manager-service</module>
<module>post-manager-web</module>
</modules>
</project>
4.創建開發模塊下的子模塊,分兩類介紹,taotao-manager-pojo,taotao-manager-dao,taotao-manager-service創建方式一樣,taotao-manager-web的創建有點差別
1)以taotao-manager-pojo為例
File——>new——>module
[圖片上傳失敗...(image-b4ba37-1532398940379)]
選maven——>勾選archetype——>選quickstart這項——>點next
[圖片上傳失敗...(image-5debcc-1532398940379)]
繼承taotao-manager,填寫ArtifactId
[圖片上傳失敗...(image-9ff7b0-1532398940379)]
這里注意改寫路徑,點finish,一個子模塊創建完成
[圖片上傳失敗...(image-96b73c-1532398940379)]
taotao-manager-pojo的pom.xml
<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.chinapost</groupId>
<artifactId>post-manager</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<groupId>com.chinapost</groupId>
<artifactId>post-manager-pojo</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<dependencies>
<dependency>
<groupId>com.chinapost</groupId>
<artifactId>post-common</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>javax.persistence</groupId>
<artifactId>persistence-api</artifactId>
<version>1.0</version>
</dependency>
</dependencies>
</project>
taotao-manager-dao的pom.xml
<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>post-manager</artifactId>
<groupId>com.chinapost</groupId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>post-manager-dao</artifactId>
<packaging>jar</packaging>
<name>post-manager-dao</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>com.chinapost</groupId>
<artifactId>post-manager-pojo</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<!-- Mybatis -->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
</dependency>
<!-- 通用Mapper -->
<dependency>
<groupId>com.github.abel533</groupId>
<artifactId>mapper</artifactId>
</dependency>
</dependencies>
</project>
taotao-manager-service的pom.xml
<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>post-manager</artifactId>
<groupId>com.chinapost</groupId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>post-manager-service</artifactId>
<packaging>jar</packaging>
<name>post-manager-service</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>com.chinapost</groupId>
<artifactId>post-manager-dao</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>
<!-- 分頁助手 -->
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper</artifactId>
</dependency>
<dependency>
<groupId>com.github.jsqlparser</groupId>
<artifactId>jsqlparser</artifactId>
</dependency>
</dependencies>
</project>
2)taotao-manager-web創建
同樣File——>New——>Module
只不過這里選擇webapp這項(唯一不同的地方,其他地方類似),點next下一步
[圖片上傳失敗...(image-8d7e00-1532398940379)]
同樣繼承taotao-manager
[圖片上傳失敗...(image-ce1fdd-1532398940379)]
同樣需要改寫路徑,點擊finish,taotao-manager-web子模塊創建完成
[圖片上傳失敗...(image-31095c-1532398940379)]
taotao-manager-web的pom.xml
<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/maven-v4_0_0.xsd">
<parent>
<artifactId>post-manager</artifactId>
<groupId>com.chinapost</groupId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>post-manager-web</artifactId>
<packaging>war</packaging>
<name>post-manager-web</name>
<url>http://maven.apache.org</url>
<!-- 添加依賴 -->
<dependencies>
<dependency>
<groupId>com.chinapost</groupId>
<artifactId>post-manager-service</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>commons-fileupload</groupId>
<artifactId>commons-fileupload</artifactId>
<version>1.3.1</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aspects</artifactId>
</dependency>
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
</dependency>
<!-- MySql -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
</dependency>
<!-- Jackson Json處理工具包 -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
</dependency>
<!-- 連接池 -->
<dependency>
<groupId>com.jolbox</groupId>
<artifactId>bonecp-spring</artifactId>
</dependency>
<!-- JSP相關 -->
<dependency>
<groupId>jstl</groupId>
<artifactId>jstl</artifactId>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jsp-api</artifactId>
<scope>provided</scope>
</dependency>
<!-- 時間操作組件 -->
<dependency>
<groupId>joda-time</groupId>
<artifactId>joda-time</artifactId>
</dependency>
</dependencies>
<build>
<finalName>post-manger-web</finalName>
</build>
</project>
5.接下來運行工程使用:tomcat7:run
右上角Edit Configurations
[圖片上傳失敗...(image-1ba5b8-1532398940379)]
選maven
[圖片上傳失敗...(image-7e715d-1532398940379)]
[圖片上傳失敗...(image-2c0314-1532398940379)]
需要把taotao-parent等需要安裝的都安裝到本地倉庫。
[圖片上傳失敗...(image-dee0fb-1532398940379)]
最后運行,如下圖所示,就說明跑通了!
[圖片上傳失敗...(image-2e72fe-1532398940379)]
總結:
之前看別人的博客,有選擇portlet項,自己弄死活跑不通。
taotao-parent,taotao-manager-pojo,taotao-manager-dao,taotao-manager-service選擇quickstart那項;
taotao-common,taotao-manager啥都不選;
taotao-manager-web選擇webapp那項。
還要注意打包方式,jar,pom,war