Eclipse创建Maven聚合项目

2018-05-02 0条评论 235次阅读 0人点赞

整体架构图

《Eclipse创建Maven聚合项目》

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

《Eclipse创建Maven聚合项目》


<properties>
    <activemq.version>5.11.2activemq.version>
    <freemarker.version>2.3.23freemarker.version>
    <quartz.version>2.2.2quartz.version>
properties>

<dependencyManagement>
    <dependencies>
        
        <dependency>
            <groupId>joda-timegroupId>
            <artifactId>joda-timeartifactId>
            <version>${joda-time.version}version>
        dependency>
    dependencies>
dependencyManagement>
<build>
    <finalName>${project.artifactId}finalName>
    <plugins>
        
        <plugin>
            <groupId>org.apache.maven.pluginsgroupId>
            <artifactId>maven-resources-pluginartifactId>
            <version>2.7version>
            <configuration>
                <encoding>UTF-8encoding>
            configuration>
        plugin>
        
        <plugin>
            <groupId>org.apache.maven.pluginsgroupId>
            <artifactId>maven-compiler-pluginartifactId>
            <version>3.2version>
            <configuration>
                <source>1.7source>
                <target>1.7target>
                <encoding>UTF-8encoding>
            configuration>
        plugin>
    plugins>
    
    <pluginManagement>
        <plugins>
            
            <plugin>
                <groupId>org.apache.tomcat.mavengroupId>
                <artifactId>tomcat7-maven-pluginartifactId>
                <version>2.2version>
            plugin>
        plugins>
    pluginManagement>
build>

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

《Eclipse创建Maven聚合项目》

<parent>
    <groupId>cn.e3mallgroupId>
    <artifactId>e3-parentartifactId>
    <version>0.0.1-SNAPSHOTversion>
parent>
<groupId>cn.e3mallgroupId>
<artifactId>e3-commonartifactId>
<version>0.0.1-SNAPSHOTversion>

<dependencies>
    
    <dependency>
        <groupId>com.fasterxml.jackson.coregroupId>
        <artifactId>jackson-databindartifactId>
    dependency>
    
    <dependency>
        <groupId>org.apache.httpcomponentsgroupId>
        <artifactId>httpclientartifactId>
    dependency>
    
    <dependency>
        <groupId>junitgroupId>
        <artifactId>junitartifactId>
        <scope>testscope>
    dependency>
    
    <dependency>
        <groupId>org.slf4jgroupId>
        <artifactId>slf4j-log4j12artifactId>
    dependency>
dependencies>

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。

《Eclipse创建Maven聚合项目》

<parent>
    <groupId>cn.e3mallgroupId>
    <artifactId>e3-parentartifactId>
    <version>0.0.1-SNAPSHOTversion>
parent>
<groupId>cn.e3mallgroupId>
<artifactId>e3-managerartifactId>
<version>0.0.1-SNAPSHOTversion>
<packaging>pompackaging>

<dependencies>
    
    <dependency>
        <groupId>cn.e3mallgroupId>
        <artifactId>e3-commonartifactId>
        <version>0.0.1-SNAPSHOTversion>
    dependency>
dependencies>


<modules>
    <module>e3-manager-pojomodule>
    <module>e3-manager-daomodule>
    <module>e3-manager-interfacemodule>
    <module>e3-manager-servicemodule>
    <module>e3-manager-webmodule>
modules>

<build>
    <plugins>
        <plugin>
            <groupId>org.apache.tomcat.mavengroupId>
            <artifactId>tomcat7-maven-pluginartifactId>
            <version>2.2version>
            <configuration>
                <path>/path>   
                <port>8080port>   
            configuration>
        plugin>
    plugins>
build>

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。

《Eclipse创建Maven聚合项目》

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dao的pom文件为

<dependencies>
    <dependency>
        <groupId>cn.e3mallgroupId>
        <artifactId>e3-manager-pojoartifactId>
        <version>0.0.1-SNAPSHOTversion>
    dependency>
    
        <dependency>
            <groupId>org.mybatisgroupId>
            <artifactId>mybatisartifactId>
        dependency>
        <dependency>
            <groupId>org.mybatisgroupId>
            <artifactId>mybatis-springartifactId>
        dependency>
        <dependency>
            <groupId>com.github.miemiedevgroupId>
            <artifactId>mybatis-paginatorartifactId>
        dependency>
        <dependency>
            <groupId>com.github.pagehelpergroupId>
            <artifactId>pagehelperartifactId>
        dependency>
        
        <dependency>
            <groupId>mysqlgroupId>
            <artifactId>mysql-connector-javaartifactId>
        dependency>
        
        <dependency>
            <groupId>com.alibabagroupId>
            <artifactId>druidartifactId>
        dependency>
dependencies>

<build>
    <resources>
          <resource>
              <directory>src/main/javadirectory>
              <includes>
                  <include>**/*.propertiesinclude>
                  <include>**/*.xmlinclude>
              includes>
              <filtering>falsefiltering>
          resource>
      resources>
build>