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bean

contants

controller

dao

entries

类名

备注

CallLog

用于封装数据分析结果的JavaBean

Contact

用于封装联系人的JavaBean

Contants

常量类

CallLogHandler

用于处理请求的Controller

CallLogDAO

查询某人某个维度通话记录的DAO

ContactDAO

查询联系人的DAO

QueryInfo

用于封装向服务器发来的请求参数

文件夹名

备注

css

存放css静态资源的文件夹

html

存放html静态资源的文件夹

images

存放图片静态资源文件夹

js

存放js静态资源的文件夹

jsp

存放jsp页面的文件夹

WEB-INF

存放web相关配置的文件夹

user=root

password=000000

jdbcUrl=jdbc:mysql://hadoop102:3306/db_telecom?useUnicode=true&characterEncoding=UTF-8

driverClass=com.mysql.jdbc.Driver

<?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:mvc=”http://www.springframework.org/schema/mvc”

       xmlns:context=”http://www.springframework.org/schema/context”

       xsi:schemaLocation=”http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.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/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd

        http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee.xsd

        http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd”>

    <context:property-placeholder location=”classpath:dbconfig.properties”/>

    <bean id=”dataSource” class=”com.mchange.v2.c3p0.ComboPooledDataSource”>

        <property name=”user” value=”${user}”/>

        <property name=”password” value=”${password}”/>

        <property name=”driverClass” value=”${driverClass}”/>

        <property name=”jdbcUrl” value=”${jdbcUrl}”/>

    </bean>

    <bean id=”jdbcTemplate” class=”org.springframework.jdbc.core.JdbcTemplate”>

        <constructor-arg name=”dataSource” value=”#{dataSource}”></constructor-arg>

    </bean>

    <bean id=”namedParameterJdbcTemplate” class=”org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate”>

        <constructor-arg name=”dataSource” value=”#{dataSource}”></constructor-arg>

    </bean>

    <!– 包扫描 –>

    <context:component-scan base-package=”com.atguigu.controller”></context:component-scan>

    <context:component-scan base-package=”com.atguigu.dao”></context:component-scan>

    <!– 配置视图解析器–>

    <bean id=”viewResolver” class=”org.springframework.web.servlet.view.InternalResourceViewResolver”>

        <property name=”prefix” value=”/”/>

        <property name=”suffix” value=”.jsp”/>

    </bean>

    <!–<mvc:annotation-driven />–>

    <!–<mvc:default-servlet-handler />–>

    <!–<mvc:resources location=”/images/” mapping=”/images/**”/>–>

    <!–<mvc:resources location=”/js/” mapping=”/js/**”/>–>

    <!–<mvc:resources location=”/css/” mapping=”/css/**”/>–>

</beans>

<?xml version=”1.0″ encoding=”UTF-8″?>

<web-app xmlns=”http://xmlns.jcp.org/xml/ns/javaee”

         xmlns:xsi=”http://www.w3.org/2001/XMLSchema-instance”

         xsi:schemaLocation=”http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd”

         version=”3.1″>

    <display-name>SpringMVC_CRUD</display-name>

    <servlet>

        <servlet-name>dispatcherServlet</servlet-name>

        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>

        <init-param>

            <param-name>contextConfigLocation</param-name>

            <param-value>classpath:applicationContext.xml</param-value>

        </init-param>

        <load-on-startup>1</load-on-startup>

    </servlet>

    <servlet-mapping>

        <servlet-name>dispatcherServlet</servlet-name>

        <url-pattern>/</url-pattern>

    </servlet-mapping>

    <welcome-file-list>

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

    </welcome-file-list>

    <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-mapping>

        <servlet-name>default</servlet-name>

        <url-pattern>*.jpg</url-pattern>

    </servlet-mapping>

    <servlet-mapping>

        <servlet-name>default</servlet-name>

        <url-pattern>*.js</url-pattern>

    </servlet-mapping>

    <servlet-mapping>

        <servlet-name>default</servlet-name>

        <url-pattern>*.css</url-pattern>

    </servlet-mapping>

</web-app>