淘淘商品管理 服务搭建(详细)
工程结构
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:通用的工具类通用的pojo,util。打包方式jar
|–taotao-manager:服务层工程。聚合工程。Pom工程
|–taotao-manager-dao: 打包方式jar
|–taotao-manager-pojo: 打包方式jar
|–taotao-manager-interface: 打包方式jar
|–taotao-manager-service: 打包方式:war (为了发布服务的方便)
|–taotao-manager-web:表现层工程。打包方式war
taotao-parent
作为整个项目的父工程,做依赖版本管理,统一jar的版本号
<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><!-- 集中定义依赖版本号 --><properties><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-io.version>1.3.2</commons-io.version><commons-net.version>3.3</commons-net.version><pagehelper.version>3.4.2-fix</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>5.13.0</activemq.version><freemarker.version>2.3.23</freemarker.version><quartz.version>2.2.2</quartz.version></properties><dependencyManagement><dependencies><!-- 时间操作组件 --><dependency><groupId>joda-time</groupId><artifactId>joda-time</artifactId><version>${joda-time.version}</version></dependency><!-- Apache工具组件 --><dependency><groupId>org.apache.commons</groupId><artifactId>commons-lang3</artifactId><version>${commons-lang3.version}</version></dependency><dependency><groupId>org.apache.commons</groupId><artifactId>commons-io</artifactId><version>${commons-io.version}</version></dependency><dependency><groupId>commons-net</groupId><artifactId>commons-net</artifactId><version>${commons-net.version}</version></dependency><!-- Jackson Json处理工具包 --><dependency><groupId>com.fasterxml.jackson.core</groupId><artifactId>jackson-databind</artifactId><version>${jackson.version}</version></dependency><!-- httpclient --><dependency><groupId>org.apache.httpcomponents</groupId><artifactId>httpclient</artifactId><version>${httpclient.version}</version></dependency><!-- quartz任务调度框架 --><dependency><groupId>org.quartz-scheduler</groupId><artifactId>quartz</artifactId><version>${quartz.version}</version></dependency><!-- 单元测试 --><dependency><groupId>junit</groupId><artifactId>junit</artifactId><version>${junit.version}</version><scope>test</scope></dependency><!-- 日志处理 --><dependency><groupId>org.slf4j</groupId><artifactId>slf4j-log4j12</artifactId><version>${slf4j.version}</version></dependency><!-- Mybatis --><dependency><groupId>org.mybatis</groupId><artifactId>mybatis</artifactId><version>${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><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><!-- 连接池 --><dependency><groupId>com.alibaba</groupId><artifactId>druid</artifactId><version>${druid.version}</version></dependency><!-- Spring --><dependency><groupId>org.springframework</groupId><artifactId>spring-context</artifactId><version>${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><!-- JSP相关 --><dependency><groupId>jstl</groupId><artifactId>jstl</artifactId><version>${jstl.version}</version></dependency><dependency><groupId>javax.servlet</groupId><artifactId>servlet-api</artifactId><version>${servlet-api.version}</version><scope>provided</scope></dependency><dependency><groupId>javax.servlet</groupId><artifactId>jsp-api</artifactId><version>${jsp-api.version}</version><scope>provided</scope></dependency><!-- 文件上传组件 --><dependency><groupId>commons-fileupload</groupId><artifactId>commons-fileupload</artifactId><version>${commons-fileupload.version}</version></dependency><!-- Redis客户端 --><dependency><groupId>redis.clients</groupId><artifactId>jedis</artifactId><version>${jedis.version}</version></dependency><!-- solr客户端 --><dependency><groupId>org.apache.solr</groupId><artifactId>solr-solrj</artifactId><version>${solrj.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>${zkclient.version}</version></dependency><dependency><groupId>org.apache.activemq</groupId><artifactId>activemq-all</artifactId><version>${activemq.version}</version></dependency><dependency><groupId>org.freemarker</groupId><artifactId>freemarker</artifactId><version>${freemarker.version}</version></dependency></dependencies></dependencyManagement><build><finalName>${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>3.2</version><configuration><source>1.7</source><target>1.7</target><encoding>UTF-8</encoding></configuration></plugin></plugins><pluginManagement><plugins><!-- 配置Tomcat插件 --><plugin><groupId>org.apache.tomcat.maven</groupId><artifactId>tomcat7-maven-plugin</artifactId><version>2.2</version></plugin><!-- 配置打包时跳过测试 ,首次配置使用的时候会自动联网进行下载 --><plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-surefire-plugin</artifactId><version>2.12.4</version></plugin></plugins></pluginManagement></build>
</project>
taotao-common
通用的工具类通用的pojo,util。(共用)
<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><groupId>com.taotao</groupId><artifactId>taotao-common</artifactId><version>0.0.1-SNAPSHOT</version><!-- 依赖工具类的jar包 --><dependencies><!-- 时间操作组件 --><dependency><groupId>joda-time</groupId><artifactId>joda-time</artifactId></dependency><!-- Apache工具组件 --><dependency><groupId>org.apache.commons</groupId><artifactId>commons-lang3</artifactId></dependency><dependency><groupId>org.apache.commons</groupId><artifactId>commons-io</artifactId></dependency><dependency><groupId>commons-net</groupId><artifactId>commons-net</artifactId></dependency><!-- Jackson Json处理工具包 --><dependency><groupId>com.fasterxml.jackson.core</groupId><artifactId>jackson-databind</artifactId></dependency><!-- httpclient --><dependency><groupId>org.apache.httpcomponents</groupId><artifactId>httpclient</artifactId></dependency><!-- quartz任务调度框架 --><dependency><groupId>org.quartz-scheduler</groupId><artifactId>quartz</artifactId></dependency><!-- 单元测试 --><dependency><groupId>junit</groupId><artifactId>junit</artifactId></dependency><!-- 日志处理 --><dependency><groupId>org.slf4j</groupId><artifactId>slf4j-log4j12</artifactId></dependency></dependencies>
</project>
taotao-manager
商品管理服务层工程。聚合工程。Pom工程
<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>cn.aynu.taotao</groupId><artifactId>taotao-parent</artifactId><version>0.0.1-SNAPSHOT</version></parent><groupId>cn.aynu.taotao</groupId><artifactId>taotao-manager</artifactId><version>0.0.1-SNAPSHOT</version><packaging>pom</packaging><dependencies><!-- 依赖taotao-common- --><dependency><groupId>cn.aynu.taotao</groupId><artifactId>taotao-common</artifactId><version>0.0.1-SNAPSHOT</version></dependency></dependencies><build><plugins><!-- 配置tomcat插件 --><plugin><groupId>org.apache.tomcat.maven</groupId><artifactId>tomcat7-maven-plugin</artifactId><configuration><port>8080</port><path>/</path></configuration></plugin><!-- 跳过测试 --><plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-surefire-plugin</artifactId><!-- 跳过测试 --><configuration><skipTests>true</skipTests></configuration></plugin></plugins></build><modules><module>taotao-manager-dao</module><module>taotao-manager-pojo</module><module>taotao-manager-interface</module><module>taotao-manager-service</module></modules>
</project>
首先复习下聚合工程:
为什么要使用聚合?
将多个工程拆分为模块后,需要手动逐个安装到仓库后依赖才能够生效。修改源码后也需要逐个手动进行 clean 操作。而使用了聚合之后就可以批量进行 Maven 工程的安装、清理工作。
正是因为有一键部署的需求 使用聚合工程更加方便的打包部署
以下4个子工程各自独立 相互联系,需要父工程的统一部署管理
|–taotao-manager-dao: 逆向工程生成操作数据库的mapper文件和java接口(MyBatis)
|–taotao-manager-pojo: 数据库所对应的实体类
|–taotao-manager-interface: 服务对外暴漏的接口(通过dobbo发布)
|–taotao-manager-service: 实现interface,编写服务的逻辑
依赖逻辑
dao–>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>cn.aynu.taotao</groupId><artifactId>taotao-manager</artifactId><version>0.0.1-SNAPSHOT</version></parent><artifactId>taotao-manager-dao</artifactId><dependencies><!-- 依赖taotao-manager-pojo --><dependency><groupId>cn.aynu.taotao</groupId><artifactId>taotao-manager-pojo</artifactId><version>0.0.1-SNAPSHOT</version></dependency><!-- Mybatis --><dependency><groupId>org.mybatis</groupId><artifactId>mybatis</artifactId></dependency><dependency><groupId>org.mybatis</groupId><artifactId>mybatis-spring</artifactId></dependency><!-- mybatis分页相关的 --><dependency><groupId>com.github.miemiedev</groupId><artifactId>mybatis-paginator</artifactId></dependency><dependency><groupId>com.github.pagehelper</groupId><artifactId>pagehelper</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></dependencies><build><!-- 如果不配置mybatis的配置文件会漏掉 --><!-- 注意:配置了此方式,原来的默认的资源拷贝行为将无效 --><resources><resource><directory>src/main/java</directory><includes><include>**/*.properties</include><include>**/*.xml</include></includes><filtering>false</filtering></resource></resources></build>
</project>
interface—>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>cn.aynu.taotao</groupId><artifactId>taotao-manager</artifactId><version>0.0.1-SNAPSHOT</version></parent><artifactId>taotao-manager-interface</artifactId><dependencies><!-- 依赖taotao-manager-pojo --><dependency><groupId>cn.aynu.taotao</groupId><artifactId>taotao-manager-pojo</artifactId><version>0.0.1-SNAPSHOT</version></dependency></dependencies></project>
service----->interface,dao
<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>cn.aynu.taotao</groupId><artifactId>taotao-manager</artifactId><version>0.0.1-SNAPSHOT</version></parent><artifactId>taotao-manager-service</artifactId><packaging>war</packaging><dependencies><!-- 添加接口的依赖 --><dependency><groupId>cn.aynu.taotao</groupId><artifactId>taotao-manager-interface</artifactId><version>0.0.1-SNAPSHOT</version></dependency><dependency><groupId>cn.aynu.taotao</groupId><artifactId>taotao-manager-dao</artifactId><version>0.0.1-SNAPSHOT</version></dependency><dependency><groupId>redis.clients</groupId><artifactId>jedis</artifactId></dependency><!-- activemq --><dependency><groupId>org.apache.activemq</groupId><artifactId>activemq-all</artifactId></dependency><!-- 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>com.alibaba</groupId><artifactId>dubbo</artifactId><!-- 排除依赖 --><exclusions><exclusion><groupId>org.springframework</groupId><artifactId>spring</artifactId></exclusion><exclusion><groupId>org.jboss.netty</groupId><artifactId>netty</artifactId></exclusion></exclusions></dependency><dependency><groupId>org.apache.zookeeper</groupId><artifactId>zookeeper</artifactId></dependency><dependency><groupId>com.github.sgroschupf</groupId><artifactId>zkclient</artifactId></dependency></dependencies>
</project>
taotao-manager-web
商品管理表现层工程 用于接收前端请求。和页面展示
<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>cn.aynu.taotao</groupId><artifactId>taotao-parent</artifactId><version>0.0.1-SNAPSHOT</version></parent><groupId>cn.aynu.taotao</groupId><artifactId>taotao-manager-web</artifactId><version>0.0.1-SNAPSHOT</version><packaging>war</packaging><dependencies><!-- solr service --><dependency><groupId>cn.aynu.taotao</groupId><artifactId>taotao-search-interface</artifactId><version>0.0.1-SNAPSHOT</version></dependency> <dependency><groupId>fastdfs_client</groupId><artifactId>fastdfs_client</artifactId><version>1.25</version></dependency><!-- manager-interface接口 --><dependency><groupId>cn.aynu.taotao</groupId><artifactId>taotao-manager-interface</artifactId><version>0.0.1-SNAPSHOT</version></dependency><!--引入 taotao-content-interface --><dependency><groupId>cn.aynu.taotao</groupId><artifactId>taotao-content-interface</artifactId><version>0.0.1-SNAPSHOT</version></dependency><!-- 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><!-- JSP相关 --><dependency><groupId>jstl</groupId><artifactId>jstl</artifactId></dependency><dependency><groupId>javax.servlet</groupId><artifactId>servlet-api</artifactId><scope>provided</scope></dependency><dependency><groupId>javax.servlet</groupId><artifactId>jsp-api</artifactId><scope>provided</scope></dependency><!-- 文件上传组件 --><dependency><groupId>commons-fileupload</groupId><artifactId>commons-fileupload</artifactId></dependency><dependency><groupId>com.github.pagehelper</groupId><artifactId>pagehelper</artifactId></dependency><dependency><groupId>com.alibaba</groupId><artifactId>dubbo</artifactId><!-- 排除依赖 --><exclusions><exclusion><groupId>org.springframework</groupId><artifactId>spring</artifactId></exclusion><exclusion><groupId>org.jboss.netty</groupId><artifactId>netty</artifactId></exclusion></exclusions></dependency><dependency><groupId>org.apache.zookeeper</groupId><artifactId>zookeeper</artifactId></dependency><dependency><groupId>com.github.sgroschupf</groupId><artifactId>zkclient</artifactId></dependency></dependencies><build><plugins><!-- 配置tomcat插件 --><plugin><groupId>org.apache.tomcat.maven</groupId><artifactId>tomcat7-maven-plugin</artifactId><configuration><port>8081</port><path>/</path></configuration></plugin><!-- 跳过测试 --><plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-surefire-plugin</artifactId><!-- 跳过测试 --><configuration><skipTests>true</skipTests></configuration></plugin></plugins></build>
</project>
在这里通过dobbo调用了 其他工程的服务
solr 搜索服务 (在后台动态更改商品时同步索引库)
content 首页服务(用于首页内容动态展现)
<!-- solr service --><dependency><groupId>cn.aynu.taotao</groupId><artifactId>taotao-search-interface</artifactId><version>0.0.1-SNAPSHOT</version></dependency> <!-- manager-interface接口 --><dependency><groupId>cn.aynu.taotao</groupId><artifactId>taotao-manager-interface</artifactId><version>0.0.1-SNAPSHOT</version></dependency><!--引入 taotao-content-interface --><dependency><groupId>cn.aynu.taotao</groupId><artifactId>taotao-content-interface</artifactId><version>0.0.1-SNAPSHOT</version></dependency>
dao 详图
pojo
interface
service
web