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使用IDEA基於Maven搭建多模塊聚合工程(springmvc+spring+mybatis整合)

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終於有時間搞java了,今天使用IDEA基於maven搭建了多模塊聚合工程,經過了多番嘗試,終於成功啦!

註意:這裏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,這裏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

下面是搭建之後的目錄
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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,依賴於開發工程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

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選擇Empty——>next
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填寫工程名稱和位置,點擊finnish,完成了空工程的創建
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2.創建父工程 taotao-parent,步驟如下

File——>New——>Module
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點maven,勾選archetype,選quickstart這項,然後Next下一步
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填寫GroupId,一般為組織名稱;填寫ArtifactId,為項目名稱

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選擇本地maven目錄及maven配置文件

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填寫項目名稱及位置,點Finish,父工程創建完成
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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

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點maven後直接next下一步

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繼承taotao-parent,填寫ArtifactId,然後next下一步

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填寫通用模塊名稱,點finish,通用模塊創建完成
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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

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選maven——>勾選archetype——>選quickstart這項——>點next
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繼承taotao-manager,填寫ArtifactId
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這裏註意改寫路徑,點finish,一個子模塊創建完成
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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

只不過這裏選擇webapp這項(唯一不同的地方,其他地方類似),點next下一步
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同樣繼承taotao-manager
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同樣需要改寫路徑,點擊finish,taotao-manager-web子模塊創建完成
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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
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選maven
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需要把taotao-parent等需要安裝的都安裝到本地倉庫。
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最後運行,如下圖所示,就說明跑通了!

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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。

還要註意打包方式,jar,pom,war

參考資料
  • https://blog.csdn.net/for_my_life/article/details/78939078

使用IDEA基於Maven搭建多模塊聚合工程(springmvc+spring+mybatis整合)