創建一個maven工程，作爲項目父模塊：
刪除其中的src，並將pom.xml修改爲如下內容：
<?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><groupId>net.wanho.fenbushi</groupId><artifactId>fbs-parent</artifactId><packaging>pom</packaging><version>1.0-SNAPSHOT</version><modules><module>fbs-pojo</module><module>fbs-interface</module><module>fbs-service</module><module>fbs-web</module><module>fbs-dao</module></modules><properties><project.build.sourceEncoding>UTF-8</project.build.sourceEncoding><junit.version>4.12</junit.version><spring.version>4.2.4.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-collections4.version>4.0</commons-collections4.version><commons-io.version>1.3.2</commons-io.version><commons-orgio.version>2.4</commons-orgio.version><commons-net.version>3.3</commons-net.version><pagehelper.version>5.1.2</pagehelper.version><jsqlparser.version>0.9.1</jsqlparser.version><commons-fileupload.version>1.3.1</commons-fileupload.version><jedis.version>2.7.2</jedis.version><solrj.version>4.10.3</solrj.version><dubbo.version>2.5.3</dubbo.version><zookeeper.version>3.4.7</zookeeper.version><zkclient.version>0.1</zkclient.version><activemq.version>5.11.2</activemq.version><freemarker.version>2.3.23</freemarker.version><quartz.version>2.2.2</quartz.version><sitemesh-version>3.0.1</sitemesh-version><org.version>20160212</org.version><poi.version>3.16</poi.version></properties><dependencies><!-- Jackson Json處理工具包 --><dependency><groupId>com.fasterxml.jackson.core</groupId><artifactId>jackson-databind</artifactId><version>${jackson.version}</version></dependency><!-- 單元測試 --><dependency><groupId>junit</groupId><artifactId>junit</artifactId><version>${junit.version}</version><scope>test</scope></dependency><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>${mysql.version}</version></dependency><!-- 連接池 --><dependency><groupId>com.alibaba</groupId><artifactId>druid</artifactId><version>${druid.version}</version></dependency><!-- 日誌處理 --><dependency><groupId>org.slf4j</groupId><artifactId>slf4j-log4j12</artifactId><version>${slf4j.version}</version></dependency><!-- Spring --><dependency><groupId>org.springframework</groupId><artifactId>spring-context</artifactId><version>${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><dependency><groupId>org.springframework</groupId><artifactId>spring-jms</artifactId><version>${spring.version}</version></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-context-support</artifactId><version>${spring.version}</version></dependency><!-- dubbo相關 --><dependency><groupId>com.alibaba</groupId><artifactId>dubbo</artifactId><version>${dubbo.version}</version></dependency><dependency><groupId>org.apache.zookeeper</groupId><artifactId>zookeeper</artifactId><version>${zookeeper.version}</version></dependency><dependency><groupId>com.github.sgroschupf</groupId><artifactId>zkclient</artifactId><version>${zkclient.version}</version></dependency></dependencies></project>
創建一個fbs-pojo的模塊
在fbs-pojo的src/main/java下面創建一個com.elvis.pojo包，在該包當中加入User.java類
package com.elvis.pojo;import java.io.Serializable;public class User implements Serializable {private int id;private String name;public User(int id, String name) {this.id = id;this.name = name;}public User() {}public int getId() {return id;}public void setId(int id) {this.id = id;}public String getName() {return name;}public void setName(String name) {this.name = name;}}
與上述創建fbs-pojo類似，在創建一個fbs-interface的模塊，在pom.xml中添加依賴
<dependency><groupId>net.wanho.fenbushi</groupId><artifactId>fbs-pojo</artifactId><version>1.0-SNAPSHOT</version><scope>compile</scope></dependency>
在fbs-interface的src/main/java下面創建一個com.elvis.service包，在該包當中加入UserService.java接口
package com.elvis.service;import net.wanho.fenbushi.pojo.User;import java.util.List;public interface UserService {List<User> queryUsers();}
項目結構如下圖所示：
項目結構
至此，我們創建了一個項目，並在這個項目當中創建了兩個模塊pojo和service，這兩個模塊是我們後面創建service層以及web層的前提。