短学期实践课（二）

Posted on 2017-07-02 10:19  月落天白  阅读(132)  评论(0)    收藏  举报

 

SSH框架搭建（二）

配置applicationContext.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"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd">
<!--数据库-配置数据连接池 -->
<bean id="dataSource"
class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName"
value="com.mysql.jdbc.Driver">
</property>
<property name="url"
value="jdbc:mysql://localhost:3306/dbssh">
</property>
<property name="username" value="root"></property>
<property name="password" value="123456"></property>
<property name="maxActive" value="100"></property>
<property name="maxWait" value="500"></property>
<property name="defaultAutoCommit" value="true"></property>
</bean>
<!--sessionFactory配置与管理 -->
<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource"></property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">
org.hibernate.dialect.MySQLDialect
</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
<property name="mappingResources">
<list>
<value>com/crm/bean/Cust.hbm.xml</value>
</list>
</property>
</bean>
<!-- 配置Dao -->
<bean id="custDao" class="com.crm.impl.CustDaoImpl">
<property name="sessionFactory">
<ref bean="sessionFactory"/>
</property>
</bean>
<!-- 配置custSaveAction -->
<bean id="custSaveAction" class="com.crm.action.CustSaveAction">
<property name="service">
<ref bean="custService"/>
</property>
</bean>

<!--配置service -->
<bean id="custService" class="com.crm.service.impl.CustServiceImpl">
<property name="custDao" ref="custDao"></property>
</bean>

<!-- 配置ListCustomerAction -->
<bean id="listCustAction" class="com.crm.action.ListCustAction">
<property name="service"><ref bean="custService"/>
</property>
</bean>

<!--配置-条件查询findCdtAction -->
<bean id="findCdtAction" class="com.crm.action.FindCustByCdtAction">
<property name="findCdtService" ref="custService"></property>
</bean>



</beans>

 

SSH框架结构

页面创建

index.jsp

<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@ taglib prefix="s" uri="/struts-tags" %>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">

<title>My JSP 'index.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
</head>

<body>
<center>
<div class="divcss5">
<center><h1><font color="red">操作列表</font></h1>
<s:a href="jsp/custInfo.jsp">客户信息管理</s:a><br><br><br>
<s:a href="listComany.action">查询公司信息</s:a></center>
</div>
<center>
</body>
</html>