创建maven聚合工程

整体架构图

taotao-parent :父工程,打包方式pom,管理jar包的版本号。

  |      项目中所有工程都应该继承父工程。

  |--taotao-common : 通用的工具类,打包方式 jar

  |--taotao-manager : 服务层工程。聚合工程。打包方式 pom

    |--taotao-pojo : 打包方式 jar

    |--taotao-dao :  打包方式 jar

    |--taotao-interface :  打包方式 jar

    |--taotao-service :  打包方式 jar

    |--taotao-web :  打包方式 war

 

1.新建父工程

新建maven父项目(用来管理jar包版本),使子系统使用同一个版本的jar包。

File-》New-》Other-》Maven Project,打包方式选pom

 

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<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>0.0.1-SNAPSHOT</version>
<packaging>pom</packaging>
<modules>
<module>taotao-common</module>
<module>taotao-manager</module>
</modules>

<!-- 集中定义依赖版本号 -->
<properties>
<activemq.version>5.11.2</activemq.version>
<freemarker.version>2.3.23</freemarker.version>
<quartz.version>2.2.2</quartz.version>
<jackson-databind.version>2.9.8</jackson-databind.version>
<httpclient.version>4.5.7</httpclient.version>
<junit.version>4.12</junit.version>
<slf4j-log4j12.version>1.7.25</slf4j-log4j12.version>
<mybatis.version>3.5.0</mybatis.version>
<mybatis-spring.version>2.0.0</mybatis-spring.version>
<mybatis-paginator.version>1.2.17</mybatis-paginator.version>
<pagehelper.version>5.1.8</pagehelper.version>
<mysql-connector-java.version>8.0.14</mysql-connector-java.version>
<druid.version>1.1.12</druid.version>
</properties>
<!-- dependencyManagement管理包的版本,并没有添加依赖 -->
<dependencyManagement>
<dependencies>
<!-- 时间操作组件 -->
<dependency>
<groupId>joda-time</groupId>
<artifactId>joda-time</artifactId>
<version>${joda-time.version}</version>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<finalName>${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>3.7.0</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
</plugins>
<!-- 插件管理,此处并没有使用,子项目中build -->
<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>

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2.新建子工具工程

创建common通用工具类项目,父类为刚才创建的项目,打包方式为jar

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<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>0.0.1-SNAPSHOT</version>
</parent>
<artifactId>taotao-common</artifactId>

<!-- 依赖的jar包 -->
<dependencies>
<!-- Jackson Json处理工具包 -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>${jackson-databind.version}</version>
</dependency>
<!-- httpclient -->
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>${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-log4j12.version}</version>
</dependency>
</dependencies>
</project>

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3.新建服务工程(POM)

创建聚合项目,聚合pojo、dao、interface、service等子项目。打包方式为pom,父项目为刚才创建的jar包版本管理项目。

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<?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>
<parent>
<groupId>com.taotao</groupId>
<artifactId>taotao-parent</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<artifactId>taotao-manager</artifactId>
<packaging>pom</packaging>
<modules>
<module>taotao-pojo</module>
<module>taotao-dao</module>
<module>taotao-interface</module>
<module>taotao-service</module>
<module>taotao-web</module>
</modules>
<dependencies>
<!--依赖taotao-common通用工具类工程 -->
<dependency>
<groupId>com.taotao</groupId>
<artifactId>taotao-common</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
</dependencies>
<!-- 配置tomcat插件 -->
<build>
<plugins>
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.2</version>
<configuration>
<path>/</path> <!-- tomcat项目路径 -->
<port>8080</port> <!-- tomcat端口 -->
</configuration>
</plugin>
</plugins>
</build>
</project>

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4.创建服务层的子项目

右击步骤3创建的聚合项目,选择Maven Module,输入Module项目创建子项目,next选择jar打包方式,用相同的方法创建pojo、dao、interface、service、web(这个打包方式选择war)子项目。

5.子项目依赖关系

 dao和interface依赖pojo,service依赖dao和interface,web依赖service。

 其中taotao-dao的pom文件为

<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-manager</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<artifactId>taotao-dao</artifactId>
<dependencies>
<dependency>
<groupId>com.taotao</groupId>
<artifactId>taotao-pojo</artifactId>
<version>0.0.1-SNAPSHOT</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>${mysql-connector-java.version}</version>
</dependency>
<!-- 连接池 -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>${druid.version}</version>
</dependency>
</dependencies>
<!-- 如果不添加此节点mybatis的mapper.xml以及db.properties文件都会被漏掉。 -->
<build>
<resources>
<resource>
<directory>src/main/java</directory>
<includes>
<include>**/*.properties</include>
<include>**/*.xml</include>
</includes>
<filtering>false</filtering>
</resource>
</resources>
</build>
</project>

 

taotao-interface

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<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-manager</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<artifactId>taotao-interface</artifactId>
<dependencies>
<dependency>
<groupId>com.taotao</groupId>
<artifactId>taotao-pojo</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
</dependencies>
</project>

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taotao-service

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<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-manager</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<artifactId>taotao-service</artifactId>
<dependencies>
<dependency>
<groupId>com.taotao</groupId>
<artifactId>taotao-dao</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>com.taotao</groupId>
<artifactId>taotao-interface</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
</dependencies>
</project>

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taotao-web

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<?xml version="1.0"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.taotao</groupId>
<artifactId>taotao-manager</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<groupId>com.taotao</groupId>
<artifactId>taotao-web</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>taotao-web Maven Webapp</name>
<url>http://maven.apache.org</url>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.taotao</groupId>
<artifactId>taotao-service</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
</dependencies>
<build>
<finalName>taotao-web</finalName>
</build>
</project>

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6.右击manager聚合项目Run as-》Maven build-》clean tomcat7:run

7.如果发现执行失败,且maven仓库中找不到父项目和common项目,此时需要右击这两个项目Run as-》Maven Install即可加载到本地仓库中。

8.执行成功,浏览器输入地址即可查看

posted on 2019-01-30 11:04  我是司  阅读(2513)  评论(0)    收藏  举报

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