搭建好SSH环境后，实现对客户信息的操作：

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="http://www.mamicode.com/com.mysql.jdbc.Driver">
  </property>
  <property name="url"
   value="http://www.mamicode.com/jdbc:mysql://localhost:3306/dbssh">
  </property>
  <property name="username" value="http://www.mamicode.com/root"></property>
  <property name="password" value="http://www.mamicode.com/123456"></property>
  <property name="maxActive" value="http://www.mamicode.com/100"></property>
  <property name="maxWait" value="http://www.mamicode.com/500"></property>
  <property name="defaultAutoCommit" value="http://www.mamicode.com/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service  -->
 <bean id="custService" class="com.crm.service.impl.CustServiceImpl">
  <property name="custDao" ref="custDao"></property>
 </bean>
 
 <!--配置-新增SaveAction  -->
 <bean id="custSaveAction" class="com.crm.action.CustSaveAction">
  <property name="service" ref ="custService"></property>
 </bean>
 
 <!-- 配置-查询ListCustAction -->
 <bean id="listCustAction" class="com.crm.action.ListCustAction">
    <property name="custService" ref="custService"></property>
 </bean>
 <!--配置-删除deleteAction  -->
 <bean id="removeCustAction" class="com.crm.action.RemoveCustAction">
  <property name="service" ref="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>
 <!--配置-typeAction  -->
 <bean id="typeAction" class="com.crm.action.TypeAction">
 </bean> 
</beans>

struts.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
    "http://struts.apache.org/dtds/struts-2.0.dtd">
  
<struts>
<!-- 保存 -->
<package name="customer" extends="struts-default">
<action name="saveCust" class="custSaveAction">
 <result name="input">/custAdd.jsp</result>
</action>
<!-- 查询 -->
<action name="listCust" class="listCustAction">
<result>/jsp/custInfo.jsp</result>
</action>
<!-- 删除 -->
<action name="delectCust" class="removeCustAction">
<result>/jsp/custInfo.jsp</result>
</action>
<!-- typeAction下拉列表 -->
<action name="typeAction" class="typeAction">
<result></result>
</action>
<!-- 条件查询 -->
<action name="findCdtCustList" class="findCdtAction">
 <result>/jsp/custInfo.jsp</result>
</action>
</package>
</struts>

信息存储类CustSaveAction.java

package com.crm.action;
import com.crm.bean.Cust;
import com.crm.service.CustService;
import com.opensymphony.xwork2.ActionSupport;
public class CustSaveAction extends ActionSupport{
 private CustService service;
 private Cust cust; 
 public Cust getCust() {
  return cust;
 }

 public void setCust(Cust cust) {
  this.cust = cust;
 }

 public CustService getService() {
  return service;
 }

 public void setService(CustService service) {
  this.service = service;
 }
 @Override
 public String execute() throws Exception {
  // TODO Auto-generated method stub
  this.service.saveCustomer(cust);
  return SUCCESS;
 } 
}

信息删除类RemoveCustAction.java

package com.crm.action;
import java.util.Map;
import com.crm.service.CustService;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;
public class ListCustAction extends ActionSupport{
 /**
  *
  */
 private static final long serialVersionUID = 1L;
 private CustService custService; 
 public CustService getCustService() {
  return custService;
 }

 public void setCustService(CustService custService) {
  this.custService = custService;
 }
 @SuppressWarnings("unchecked")
 @Override
 public String execute() throws Exception {
  Map map = (Map)ActionContext.getContext().get("request");
  map.put("list", this.custService.findAllCust());
  return SUCCESS;
 }

}

按条件查询FindCustByCdtAction.java

package com.crm.action;
import java.util.Map;
import com.crm.bean.Cust;
import com.crm.service.CustService;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;
public class FindCustByCdtAction extends ActionSupport{
 private Cust cust;
 private CustService findCdtService;
 public Cust getCust() {
  return cust;
 }
 public void setCust(Cust cust) {
  this.cust = cust;
 }
 public CustService getFindCdtService() {
  return findCdtService;
 }
 public void setFindCdtService(CustService findCdtService) {
  this.findCdtService = findCdtService;
 }
 @SuppressWarnings({ "unchecked", "unchecked" })
 @Override
 public String execute() throws Exception {
  // TODO Auto-generated method stub
  Map map = (Map)ActionContext.getContext().get("request");
  map.put("list", this.findCdtService.findCustByCondition(cust));
  return SUCCESS;
 } 
}

客户信息维护jsp