品优购- 项目搭建（第三天）项目结构搭建

其他 2020-01-25 18:24:48 阅读次数: 0

前言：在项目结构搭建之前是还有一步的，就是安装Zookeeper，因为我的另一篇文章已经详细的介绍了怎么安装Zookeeper了Dubbo入门到实战，这里就不在赘述了，直接就搭建项目结构了，默认大家都已经安装好了Zookeeper

品优购-框架搭建

工程结构分析与设计

最终完整的工程结构如下：
在这里插入图片描述
工程说明：

  • pinyougou-parent 聚合工程
  • pinyougou-pojo 通用实体类层
  • pinyougou-dao 通用数据访问层
  • pinyougou-xxxxx-interface 某服务层接口
  • pinyougou-xxxxx-service 某服务层实现
  • pinyougou-xxxxx-web 某web工程

搭建框架

父工程

创建Maven工程pinyougou-parent （POM工程） ，groupId 为com.pinyougou ,artifactId 为pinyougou-parent , 在pom.xml中添加锁定版本信息dependencyManagement与pluginManagement，父工程作为依赖的版本管理。

<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.pinyougou</groupId>
  <artifactId>pinyougou-parent</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>pom</packaging>
  
  
	<!-- 集中定义依赖版本号 -->
	<properties>
		<junit.version>4.12</junit.version>
		<spring.version>4.2.4.RELEASE</spring.version>
		<pagehelper.version>4.0.0</pagehelper.version>
		<servlet-api.version>2.5</servlet-api.version>
		<dubbo.version>2.8.4</dubbo.version>
		<zookeeper.version>3.4.7</zookeeper.version>
		<zkclient.version>0.1</zkclient.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>		
		<druid.version>1.0.9</druid.version>
		<commons-fileupload.version>1.3.1</commons-fileupload.version>
		<freemarker.version>2.3.23</freemarker.version>
		<activemq.version>5.11.2</activemq.version>
		<security.version>3.2.3.RELEASE</security.version>		
		<solrj.version>4.10.3</solrj.version>
		<ik.version>2012_u6</ik.version>		
	</properties>
	
	<dependencyManagement>
		<dependencies>	
		
			<!-- 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>${spring.version}</version>
			</dependency>
			<dependency>
				<groupId>org.springframework</groupId>
				<artifactId>spring-test</artifactId>
				<version>${spring.version}</version>
			</dependency>
			<!-- dubbo相关 -->
			<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>${zkclient.version}</version>
			</dependency>
			<dependency>
				<groupId>junit</groupId>
				<artifactId>junit</artifactId>
				<version>4.9</version>
			</dependency>
			<dependency>
				<groupId>com.alibaba</groupId>
				<artifactId>fastjson</artifactId>
				<version>1.2.28</version>
			</dependency>
			<dependency>
				<groupId>javassist</groupId>
				<artifactId>javassist</artifactId>
				<version>3.11.0.GA</version>
			</dependency>
			<dependency>
			    <groupId>commons-codec</groupId>
			    <artifactId>commons-codec</artifactId>
			    <version>1.10</version>
			</dependency>
			<dependency>
				<groupId>javax.servlet</groupId>
				<artifactId>servlet-api</artifactId>
				<version>2.5</version>
				<scope>provided</scope>
			</dependency>
			<dependency>
			    <groupId>com.github.pagehelper</groupId>
			    <artifactId>pagehelper</artifactId>
			    <version>${pagehelper.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>
			<dependency>
				<groupId>com.github.miemiedev</groupId>
				<artifactId>mybatis-paginator</artifactId>
				<version>${mybatis.paginator.version}</version>
			</dependency>		
			<!-- MySql -->
			<dependency>
				<groupId>mysql</groupId>
				<artifactId>mysql-connector-java</artifactId>
				<version>${mysql.version}</version>
			</dependency>
			<!-- 连接池 -->
			<dependency>
				<groupId>com.alibaba</groupId>
				<artifactId>druid</artifactId>
				<version>${druid.version}</version>
			</dependency>		
			<dependency>
			    <groupId>org.csource.fastdfs</groupId>
			    <artifactId>fastdfs</artifactId>
			    <version>1.2</version>
			</dependency>
			<!-- 文件上传组件 -->
			<dependency>
				<groupId>commons-fileupload</groupId>
				<artifactId>commons-fileupload</artifactId>
				<version>${commons-fileupload.version}</version>
			</dependency>		
			<!-- 缓存 -->
			<dependency> 
			  <groupId>redis.clients</groupId> 
			  <artifactId>jedis</artifactId> 
			  <version>2.8.1</version> 
			</dependency> 
			<dependency> 
			  <groupId>org.springframework.data</groupId> 
			  <artifactId>spring-data-redis</artifactId> 
			  <version>1.7.2.RELEASE</version> 
			</dependency>		
			<dependency>
				<groupId>org.freemarker</groupId>
				<artifactId>freemarker</artifactId>
				<version>${freemarker.version}</version>
			</dependency>		
			<dependency>
				<groupId>org.apache.activemq</groupId>
				<artifactId>activemq-all</artifactId>
				<version>${activemq.version}</version>
			</dependency>
			<!-- 身份验证 -->
			<dependency>
				<groupId>org.springframework.security</groupId>
				<artifactId>spring-security-web</artifactId>
				<version>4.1.0.RELEASE</version>
			</dependency>
			<dependency>
				<groupId>org.springframework.security</groupId>
				<artifactId>spring-security-config</artifactId>
				<version>4.1.0.RELEASE</version>
			</dependency>		
			<dependency>
			    <groupId>com.github.penggle</groupId>
			    <artifactId>kaptcha</artifactId>
			    <version>2.3.2</version>
			    <exclusions>
			    	<exclusion>
			    		<groupId>javax.servlet</groupId>
	      				<artifactId>javax.servlet-api</artifactId>
			    	</exclusion>
			    </exclusions>
			</dependency>		
			<dependency>  
		        <groupId>org.springframework.security</groupId>  
		        <artifactId>spring-security-cas</artifactId>  
		        <version>4.1.0.RELEASE</version>  
		    </dependency>  
		    <dependency>  
		        <groupId>org.jasig.cas.client</groupId>  
		        <artifactId>cas-client-core</artifactId>  
		        <version>3.3.3</version>  
		        <!-- 排除log4j包冲突 -->  
		        <exclusions>  
		            <exclusion>  
		                <groupId>org.slf4j</groupId>  
		                <artifactId>log4j-over-slf4j</artifactId>  
		            </exclusion>  
		        </exclusions>  
		    </dependency> 	    
		    <!-- solr客户端 -->
			<dependency>
				<groupId>org.apache.solr</groupId>
				<artifactId>solr-solrj</artifactId>
				<version>${solrj.version}</version>
			</dependency>
			<dependency>
				<groupId>com.janeluo</groupId>
				<artifactId>ikanalyzer</artifactId>
				<version>${ik.version}</version>
			</dependency>	
	  		<dependency>
	  			<groupId>org.apache.httpcomponents</groupId>
	  			<artifactId>httpcore</artifactId>
	  			<version>4.4.4</version>
	  		</dependency>  		
	  		<dependency>
	  			<groupId>org.apache.httpcomponents</groupId>
	  			<artifactId>httpclient</artifactId>
	  			<version>4.5.3</version>
	  		</dependency>
	  		<dependency>
	  			<groupId>dom4j</groupId>
	  			<artifactId>dom4j</artifactId>
	  			<version>1.6.1</version>
	  		</dependency>  		
	  		<dependency>  
	            <groupId>xml-apis</groupId>  
	            <artifactId>xml-apis</artifactId>  
	            <version>1.4.01</version>  
	        </dependency> 		
		</dependencies>	
	</dependencyManagement>
	

	
	<build>
		
		<plugins>			
			<!-- java编译插件 -->
			<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>
	
	</build>
	<modules>
		<module>pinyougou-pojo</module>
		<module>pinyougou-dao</module>
		<module>pinyougou-common</module>
		<module>pinypougou-sellergoods-interface</module>
		<module>pinyougou-sellergoods-service</module>
		<module>pinyougou-manager-web</module>
		<module>pinyougou-shop-web</module>
	</modules>
</project>

以下模块均继承自此父工程

通用实体类模块

创建通用实体类模块-pinyougou-pojo

<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.pinyougou</groupId>
    <artifactId>pinyougou-parent</artifactId>
    <version>0.0.1-SNAPSHOT</version>
  </parent>
  <artifactId>pinyougou-pojo</artifactId>
</project>

通用数据访问模块

创建通用数据访问模块pinyougou-dao .添加依赖Mybatis和pinyougou-pojo ，数据访问层食欲数据库直接交互的，这一层的依赖基本是与数据库有关的

<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.pinyougou</groupId>
    <artifactId>pinyougou-parent</artifactId>
    <version>0.0.1-SNAPSHOT</version>
  </parent>
  <artifactId>pinyougou-dao</artifactId>
  
  <dependencies>

  	<dependency>
	    <groupId>com.github.pagehelper</groupId>
	    <artifactId>pagehelper</artifactId>	   
	</dependency>		
  	<!-- Mybatis -->
	<dependency>
		<groupId>org.mybatis</groupId>
		<artifactId>mybatis</artifactId>		
	</dependency>
	<dependency>
		<groupId>org.mybatis</groupId>
		<artifactId>mybatis-spring</artifactId>		
	</dependency>
	<dependency>
		<groupId>com.github.miemiedev</groupId>
		<artifactId>mybatis-paginator</artifactId>		
	</dependency>		
	<!-- MySql -->
	<dependency>
		<groupId>mysql</groupId>
		<artifactId>mysql-connector-java</artifactId>		
	</dependency>
	<!-- 连接池 -->
	<dependency>
		<groupId>com.alibaba</groupId>
		<artifactId>druid</artifactId>		
	</dependency>

	<dependency>
		<groupId>com.pinyougou</groupId>
		<artifactId>pinyougou-pojo</artifactId>
		<version>0.0.1-SNAPSHOT</version>
	</dependency>
  </dependencies>
</project>

applicationContext-dao.xml（访问数据库的配置信息）

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"
	xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.2.xsd
	http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
	http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd 
	http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd
	http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd">

	<!-- 数据库连接池 -->
	<!-- 加载配置文件 -->
	<context:property-placeholder location="classpath*:properties/*.properties" />
	<!-- 数据库连接池 -->
	<bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource"
		destroy-method="close">
		<property name="url" value="${jdbc.url}" />
		<property name="username" value="${jdbc.username}" />
		<property name="password" value="${jdbc.password}" />
		<property name="driverClassName" value="${jdbc.driver}" />
		<property name="maxActive" value="10" />
		<property name="minIdle" value="5" />
	</bean>
	
	<!-- 让spring管理sqlsessionfactory 使用mybatis和spring整合包中的 -->
	<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
		<!-- 数据库连接池 -->
		<property name="dataSource" ref="dataSource" />
		<!-- 加载mybatis的全局配置文件 -->
		<property name="configLocation" value="classpath:mybatis/SqlMapConfig.xml" />
	</bean>
	<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
		<property name="basePackage" value="com.pinyougou.mapper" />
	</bean>
</beans>

db.properties

jdbc.driver=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/pinyougoudb?characterEncoding=utf-8
jdbc.username=root
jdbc.password=root

SqlMapConfig.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
	<plugins>
		<!-- com.github.pagehelper 为 PageHelper 类所在包名 -->
		<plugin interceptor="com.github.pagehelper.PageHelper">
			<!-- 设置数据库类型 Oracle,Mysql,MariaDB,SQLite,Hsqldb,PostgreSQL 六种数据库-->
			<property name="dialect" value="mysql"/>
		</plugin>
	</plugins>
</configuration>

商家商品服务接口模块

创建maven（jar工程）模块pinyougou-sellergoods-interface , pom.xml添加依赖，这一层是接口层，也叫作服务层，这里要去别的就是dao与interface层的区别dao是属于三层架构的dao层，而interface是三层架构中的service层，只不过把service层处的接口抽出来，作为单独的一层设计，这个就是要求符合分布式的要求，所以它也叫作服务层，提供服务的

<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.pinyougou</groupId>
    <artifactId>pinyougou-parent</artifactId>
    <version>0.0.1-SNAPSHOT</version>
  </parent>
  <artifactId>pinypougou-sellergoods-interface</artifactId>
  <dependencies>
  	<dependency>
  		<groupId>com.pinyougou</groupId>
  		<artifactId>pinyougou-pojo</artifactId>
  		<version>0.0.1-SNAPSHOT</version>
  	</dependency>
  </dependencies>
</project>

商家商品服务模块

创建maven（war工程）模块pinyougou-sellergoods-service ，pom.xml引入依赖，这一层是interface层的具体实现层

<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.pinyougou</groupId>
    <artifactId>pinyougou-parent</artifactId>
    <version>0.0.1-SNAPSHOT</version>
  </parent>
  <artifactId>pinyougou-sellergoods-service</artifactId>
  <packaging>war</packaging>
  
  <dependencies>
  		<!-- 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>
	<dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-jdbc</artifactId>		
	</dependency>
	<dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-aspects</artifactId>		
	</dependency>
	<dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-jms</artifactId>		
	</dependency>
	<dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-context-support</artifactId>		
	</dependency>
	<dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-test</artifactId>		
	</dependency>
	<!-- dubbo相关 -->
	<dependency>
		<groupId>com.alibaba</groupId>
		<artifactId>dubbo</artifactId>	
	</dependency>
	<dependency>
		<groupId>org.apache.zookeeper</groupId>
		<artifactId>zookeeper</artifactId>	
	</dependency>
	<dependency>
		<groupId>com.github.sgroschupf</groupId>
		<artifactId>zkclient</artifactId>		
	</dependency>
	<dependency>
		<groupId>junit</groupId>
		<artifactId>junit</artifactId>		
	</dependency>
	<dependency>
		<groupId>com.alibaba</groupId>
		<artifactId>fastjson</artifactId>		
	</dependency>
	<dependency>
		<groupId>javassist</groupId>
		<artifactId>javassist</artifactId>		
	</dependency>
	<dependency>
	    <groupId>commons-codec</groupId>
	    <artifactId>commons-codec</artifactId>	   
	</dependency>
	<!-- <dependency>
		<groupId>javax.servlet</groupId>
		<artifactId>servlet-api</artifactId>		
		<scope>provided</scope>
	</dependency> -->
	    <dependency>
      <groupId>javax.servlet</groupId>
      <artifactId>javax.servlet-api</artifactId>
      <version>3.0.1</version>
      <scope>provided</scope>
    </dependency>
 
    <!-- java ee jar 包 -->
    <dependency>
      <groupId>javax</groupId>
      <artifactId>javaee-api</artifactId>
      <version>6.0</version>
      <scope>provided</scope>
    </dependency>
 
    <!-- JSP相关 -->
    <dependency>
      <groupId>javax.servlet</groupId>
      <artifactId>jsp-api</artifactId>
      <version>2.0</version>
      <scope>provided</scope>
    </dependency>

	

	<dependency>
		<groupId>com.pinyougou</groupId>
		<artifactId>pinypougou-sellergoods-interface</artifactId>
		<version>0.0.1-SNAPSHOT</version>
	</dependency>
	<dependency>
		<groupId>com.pinyougou</groupId>
		<artifactId>pinyougou-dao</artifactId>
		<version>0.0.1-SNAPSHOT</version>
	</dependency>
  </dependencies>
  
  <!-- <build>  
	  <plugins>	     
	      <plugin>
				<groupId>org.apache.tomcat.maven</groupId>
				<artifactId>tomcat7-maven-plugin</artifactId>
				<version>2.2</version>
				<configuration>
					指定端口
					<port>9001</port>
					请求路径
					<path>/</path>
				</configuration>
	  	  </plugin>
	  </plugins>  
    </build> -->
    <build>
		<finalName>roncoo-pay-web-sample-shop</finalName>
		<plugins>
			<plugin>
				<groupId>org.apache.tomcat.maven</groupId>
				<artifactId>tomcat7-maven-plugin</artifactId>
				<version>2.2</version>
				<configuration>
					<!-- 指定端口 -->
					<port>8084</port>
					<!-- 请求路径 -->
					<path>/</path>
				</configuration>
			</plugin>
		</plugins>
	</build>
    
</project>

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns="http://java.sun.com/xml/ns/javaee"
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
	version="2.5">	
	
	<!-- 加载spring容器 -->
	<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>classpath*:spring/applicationContext*.xml</param-value>
	</context-param>
	<listener>
		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
	</listener>
	
	
</web-app>

applicationContext-service.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
	xmlns:context="http://www.springframework.org/schema/context"
	xmlns:dubbo="http://code.alibabatech.com/schema/dubbo" xmlns:mvc="http://www.springframework.org/schema/mvc"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd
        http://code.alibabatech.com/schema/dubbo http://code.alibabatech.com/schema/dubbo/dubbo.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
        
    <!-- 表示自己本机访问dubbo服务器，本机索要占用的端口 -->
    <dubbo:protocol name="dubbo" port="20881"></dubbo:protocol>
	<dubbo:application name="pinyougou-sellergoods-service"/>  
    <dubbo:registry address="zookeeper://192.168.179.129:2181"/>
    <!-- 表示包扫描，业务逻辑所在的包 -->
    <dubbo:annotation package="com.pinyougou.sellergoods.service.impl" />  
   
   
</beans>

applicationContext-tx.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
	xmlns:context="http://www.springframework.org/schema/context"
	xmlns:tx="http://www.springframework.org/schema/tx"
	xmlns:mvc="http://www.springframework.org/schema/mvc"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd
		http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
 

    <!-- 事务管理器  -->  
    <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">  
        <property name="dataSource" ref="dataSource" />  
    </bean>  
      
    <!-- 开启事务控制的注解支持 -->  
    <tx:annotation-driven transaction-manager="transactionManager"/>
   
</beans>

通用模块

创建maven（jar工程）模块pinyougou-common

<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.pinyougou</groupId>
    <artifactId>pinyougou-parent</artifactId>
    <version>0.0.1-SNAPSHOT</version>
  </parent>
  <artifactId>pinyougou-common</artifactId>
</project>

运营商管理后台

创建maven（war）模块pinyougou-manager-web ， pom.xml引入依赖 ，这一层在三层架构中就属于controller层，

<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.pinyougou</groupId>
    <artifactId>pinyougou-parent</artifactId>
    <version>0.0.1-SNAPSHOT</version>
  </parent>
  <artifactId>pinyougou-manager-web</artifactId>
  <packaging>war</packaging>
  
  <dependencies>
    <!-- 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>
	<dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-jdbc</artifactId>
	</dependency>
	<dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-aspects</artifactId>
	</dependency>
	<dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-jms</artifactId>
	</dependency>
	<dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-context-support</artifactId>
	</dependency>
	<dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-test</artifactId>
	</dependency>
	<!-- dubbo相关 -->
	<dependency>
		<groupId>com.alibaba</groupId>
		<artifactId>dubbo</artifactId>
	</dependency>
	<dependency>
		<groupId>org.apache.zookeeper</groupId>
		<artifactId>zookeeper</artifactId>
	</dependency>
	<dependency>
		<groupId>com.github.sgroschupf</groupId>
		<artifactId>zkclient</artifactId>
	</dependency>
	<dependency>
		<groupId>junit</groupId>
		<artifactId>junit</artifactId>
	</dependency>
	<dependency>
		<groupId>com.alibaba</groupId>
		<artifactId>fastjson</artifactId>
	</dependency>
	<dependency>
		<groupId>javassist</groupId>
		<artifactId>javassist</artifactId>
	</dependency>
	<dependency>
	    <groupId>commons-codec</groupId>
	    <artifactId>commons-codec</artifactId>
	</dependency>
	<!-- <dependency>
		<groupId>javax.servlet</groupId>
		<artifactId>servlet-api</artifactId>		
		<scope>provided</scope>
	</dependency> -->
	
	    <dependency>
      <groupId>javax.servlet</groupId>
      <artifactId>javax.servlet-api</artifactId>
      <version>3.0.1</version>
      <scope>provided</scope>
    </dependency>
 
    <!-- java ee jar 包 -->
    <dependency>
      <groupId>javax</groupId>
      <artifactId>javaee-api</artifactId>
      <version>6.0</version>
      <scope>provided</scope>
    </dependency>
 
    <!-- JSP相关 -->
    <dependency>
      <groupId>javax.servlet</groupId>
      <artifactId>jsp-api</artifactId>
      <version>2.0</version>
      <scope>provided</scope>
    </dependency>

	


	<dependency>
		<groupId>com.pinyougou</groupId>
		<artifactId>pinypougou-sellergoods-interface</artifactId>
		<version>0.0.1-SNAPSHOT</version>
	</dependency>
  </dependencies>
  
  
    <build>  
	  <plugins>
	      <plugin>
				<groupId>org.apache.tomcat.maven</groupId>
				<artifactId>tomcat7-maven-plugin</artifactId>
				<version>2.2</version>
				<configuration>
					<!-- 指定端口 -->
					<port>9101</port>
					<!-- 请求路径 -->
					<path>/</path>
				</configuration>
	  	  </plugin>
	  </plugins>  
    </build>
</project>

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns="http://java.sun.com/xml/ns/javaee"
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
	version="2.5">	
   <!-- 解决post乱码 -->
	<filter>
		<filter-name>CharacterEncodingFilter</filter-name>
		<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
		<init-param>
			<param-name>encoding</param-name>
			<param-value>utf-8</param-value>
		</init-param>
		<init-param>  
            <param-name>forceEncoding</param-name>  
            <param-value>true</param-value>  
        </init-param>  
	</filter>
	<filter-mapping>
		<filter-name>CharacterEncodingFilter</filter-name>
		<url-pattern>/*</url-pattern>
	</filter-mapping>	
	
  <servlet>
  	<servlet-name>springmvc</servlet-name>
  	<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
  	<!-- 指定加载的配置文件 ，通过参数contextConfigLocation加载-->
  	<init-param>
  		<param-name>contextConfigLocation</param-name>
  		<param-value>classpath:spring/springmvc.xml</param-value>
  	</init-param>
  </servlet>
  
  <servlet-mapping>
  	<servlet-name>springmvc</servlet-name>
  	<url-pattern>*.do</url-pattern>
  </servlet-mapping>
	
</web-app>

springmvc.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
	xmlns:context="http://www.springframework.org/schema/context"
	xmlns:dubbo="http://code.alibabatech.com/schema/dubbo" xmlns:mvc="http://www.springframework.org/schema/mvc"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd
        http://code.alibabatech.com/schema/dubbo http://code.alibabatech.com/schema/dubbo/dubbo.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
    <context:property-placeholder location="classpath:config/application.properties" />
	
	<mvc:annotation-driven>
	  <mvc:message-converters register-defaults="true">
	    <bean class="com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter">  
	      <property name="supportedMediaTypes" value="application/json"/>
	      <property name="features">
	        <array>
	          <value>WriteMapNullValue</value>
	          <value>WriteDateUseDateFormat</value>
	        </array>
	      </property>
	    </bean>
	  </mvc:message-converters>  
	</mvc:annotation-driven>

	<!-- 引用dubbo 服务 -->
	<dubbo:application name="pinyougou-manager-web" />
	<dubbo:registry address="zookeeper://192.168.179.129:2181"/>
	<dubbo:annotation package="com.pinyougou.manager.controller" />  	

</beans>

application.properties（这空的，暂时啥也不写，只是搭建一个架子而已）

啥也不写

项目结构目录

到这里基本就搭建完了，项目的结构如下，这里是用到什么什么工程就搭建什么工程，其他的工程后面用到的时候再搭建
在这里插入图片描述
应该基本的配置和代码都贴过来了，实在是太多配置文件了，要是少了什么配置文件，在下方留言吧，或者来群内获取794335026

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