如何使用eclipse搭建maven多module项目(构建父子项目)

<project xmlns= "http://maven.apache.org/pom/4.0.0" xmlns:xsi= "http://HdhCmsTestw3.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>pdd-shop</groupid>

<artifactid>pdd-shop</artifactid>

<version> 0.0 . 1 -snapshot</version>

<packaging>pom</packaging>

<name>pdd-shop</name>

<url>http: //maven.apache.org</url>

<properties>

<project.build.sourceencoding>utf- 8 </project.build.sourceencoding>

<junit.version> 4.11 </junit.version>

<spring.version> 4.0 . 0 .release</spring.version>

</properties>

<build>

<finalname>pdd-shop</finalname>

<plugins>

<plugin>

<groupid>org.apache.maven.plugins</groupid>

<artifactid>maven-compiler-plugin</artifactid>

<version> 2.3 . 2 </version>

<configuration>

<source> 1.6 </source>

<target> 1.6 </target>

<compilerversion> 1.6 </compilerversion>

</configuration>

</plugin>

<!-- jar插件 -->

<plugin>

<groupid>org.apache.maven.plugins</groupid>

<artifactid>maven-jar-plugin</artifactid>

<version> 2.5 </version>

<configuration>

<archive>

<manifest>

<adddefaultimplementationentries> true </adddefaultimplementationentries>

<adddefaultspecificationentries> true </adddefaultspecificationentries>

</manifest>

</archive>

</configuration>

</plugin>

</plugins>

</build>

<dependencies>

<dependency>

<groupid>junit</groupid>

<artifactid>junit</artifactid>

<version>${junit.version}</version>

</dependency>

<!-- spring framework -->

<dependency>

<groupid>org.springframework</groupid>

<artifactid>spring-web</artifactid>

<version>${spring.version}</version>

</dependency>

<dependency>

<groupid>org.springframework</groupid>

<artifactid>spring-webmvc</artifactid>

<version>${spring.version}</version>

</dependency>

<dependency>

<groupid>commons-logging</groupid>

<artifactid>commons-logging</artifactid>

<version> 1.2 </version>

</dependency>

</dependencies>

<modules>

<module>pdd-shop-application</module>

<module>pdd-shop-appweb</module>

<module>pdd-shop-application-impl</module>

</modules>

</project>

<?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://HdhCmsTestw3.org/2001/xmlschema-instance" >

<modelversion> 4.0 . 0 </modelversion>

<parent>

<artifactid>pdd-shop</artifactid>

<groupid>pdd-shop</groupid>

<version> 0.0 . 1 -snapshot</version>

</parent>

<groupid>pdd-shop</groupid>

<artifactid>pdd-shop-application</artifactid>

<version> 0.0 . 1 -snapshot</version>

<name>pdd-shop-application</name>

</project>

<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://HdhCmsTestw3.org/2001/xmlschema-instance" >

<modelversion> 4.0 . 0 </modelversion>

<parent>

<artifactid>pdd-shop</artifactid>

<groupid>pdd-shop</groupid>

<version> 0.0 . 1 -snapshot</version>

</parent>

<groupid>pdd-shop</groupid>

<artifactid>pdd-shop-appweb</artifactid>

<version> 0.0 . 1 -snapshot</version>

<packaging>war</packaging>

<name>pdd-shop-appweb maven webapp</name>

<build>

<finalname>pdd-shop-appweb</finalname>

<plugins>

<plugin>

<artifactid>maven-antrun-plugin</artifactid>

<executions>

<execution>

<id>copy-lib-src-webapps</id>

<phase> package </phase>

<configuration>

<tasks>

<delete dir= "webcontent/web-inf/lib" />

<copy todir= "webcontent/web-inf/lib" >

<fileset dir= "target/${artifactid}/web-inf/lib" >

<include name= "*" />

</fileset>

</copy>

</tasks>

</configuration>

<goals>

<goal>run</goal>

</goals>

</execution>

</executions>

</plugin>

</plugins>

</build>

<dependencies>

<dependency>

<groupid>${groupid}</groupid>

<artifactid>pdd-shop-application-impl</artifactid>

<version>${version}</version>

</dependency>

</dependencies>

</project>