宜立方商城工程搭建项目（二）续

雨点打透心脏的1/2处 2022-06-06 10:35 214阅读 0赞

### e3\-manager-dao ###

### Maven模块，打包方式jar。  ![Center][]       ![Center 1][] ###

### pom文件 ###

### <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.e3mall</groupId>  <artifactId>e3-manager</artifactId>  <version>0.0.1-SNAPSHOT</version>  </parent>  <artifactId>e3-manager-dao</artifactId>  <dependencies>  <dependency>  <groupId>cn.e3mall</groupId>  <artifactId>e3-manager-pojo</artifactId>  <version>0.0.1-SNAPSHOT</version>  </dependency>    <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>  <dependency>  <groupId>com.github.pagehelper</groupId>  <artifactId>pagehelper</artifactId>  </dependency>    <dependency>  <groupId>mysql</groupId>  <artifactId>mysql\-connector-java</artifactId>  </dependency>    <dependency>  <groupId>com.alibaba</groupId>  <artifactId>druid</artifactId>  </dependency>  </dependencies>  </project>       e3\-manager-interface  ![Center 2][]  ![Center 3][]       pom文件  <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.e3mall</groupId>  <artifactId>e3-manager</artifactId>  <version>0.0.1-SNAPSHOT</version>  </parent>  <artifactId>e3-manager-interface</artifactId>  <dependencies>  <dependency>  <groupId>cn.e3mall</groupId>  <artifactId>e3-manager-pojo</artifactId>  <version>0.0.1-SNAPSHOT</version>  </dependency>  </dependencies>  </project>       e3\-manager-service  打包方式jar包。       ![Center 4][]       pom文件       <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.e3mall</groupId>  <artifactId>e3-manager</artifactId>  <version>0.0.1-SNAPSHOT</version>  </parent>  <artifactId>e3-manager-service</artifactId>  <dependencies>  <dependency>  <groupId>cn.e3mall</groupId>  <artifactId>e3-manager-dao</artifactId>  <version>0.0.1-SNAPSHOT</version>  </dependency>  <dependency>  <groupId>cn.e3mall</groupId>  <artifactId>e3-manager-interface</artifactId>  <version>0.0.1-SNAPSHOT</version>  </dependency>      <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>  </dependencies>  </project>           ###

### e3\-manager-web ###

### 表现层，打包方式war。 ###

### ![Center 5][] ###

###     ###

### pom文件 ###

#### **补全目录结构** ####

由于打包方式为war需要补全目录结构，需要在webapp目录下添加WEB-INF目录，和web.xml文件。

![Center 6][]

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"*

id=*"WebApp\_ID"* version=*"2.5"*>

<display-name>e3-manager-web</display-name>

<welcome-file-list>

<welcome-file>index.jsp</welcome-file>

</welcome-file-list>

</web-app>

#### **添加欢迎页** ####

#### **![Center 7][]** ####

####     ####

#### Index.jsp:       <%@ page language=*"java"* contentType=*"text/html; charset=UTF-8"*      pageEncoding=*"UTF-8"*%>  <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">  <html>  <head>  <meta http-equiv=*"Content-Type"* content=*"text/html; charset=UTF-8"*>  <title>Insert title here</title>  </head>  <body>  <h1>hello 宜立方商城</h1>  </body>  </html>      ####

## 启动工程 ##

## 启动e3\-manager工程。  需要在e3\-manager 的pom工程中，配置tomcat插件。启动的端口号，和工程名称。  在e3\-manager的pom文件中添加如下配置：         <build>  <plugins>  <plugin>  <groupId>org.apache.tomcat.maven</groupId>  <artifactId>tomcat7-maven\-plugin</artifactId>  <configuration>  <port>8080</port>  <path>/</path>  </configuration>  </plugin>  </plugins>  </build>            启动tomcat插件：  clean tomcat7:run  先把e3\-parent、e3\-common安装到本地仓库。然后再启动。 ##

### ![Center 8][] ###

[Center]: https://img-blog.csdn.net/20171106212105067?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvc3VuODk3ODI3ODA0/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center
[Center 1]: /images/20220606/3ae48c7b390743048b9418853e3bc8f6.png
[Center 2]: https://img-blog.csdn.net/20171106212415801?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvc3VuODk3ODI3ODA0/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center
[Center 3]: https://img-blog.csdn.net/20171106212440787?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvc3VuODk3ODI3ODA0/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center
[Center 4]: /images/20220606/aa70a135910244758dd6ccf04fddd459.png
[Center 5]: /images/20220606/5c12753f66c941e3b492e5842b003907.png
[Center 6]: /images/20220606/808f0771cf774e3c92ddbaa68fb7a0c6.png
[Center 7]: /images/20220606/10c9727db4964b22a2e0c6bb62e5dd5a.png
[Center 8]: /images/20220606/b3c0c885304f4ba589346360604c6ad3.png