ssh 配置文件

1.集成Spring和Hiberante<?xml version="1.0" encoding="UTF-8"?><beansxmlns="/schema/beans"xmlns:xsi="/2001/XMLSchema-instance"xmlns:context="http://www.springframew /schema/context" xmlns:aop="/schema/aop"xmlns:tx="/schema/tx"xsi:schemaLocation="http://www.springframew /schema/beans/schema/beans/spr ing-beans-2.5.xsd/schema/context/schema/context/s pring-context-2.5.xsd/schema/aop/schema/aop/sprin g-aop-2.5.xsd/schema/tx/schema/tx/spring-tx-2.5.xsd"><!-- 配置数据源--><bean id="dataSource"class="mons.dbcp.BasicDataSource"destroy-method="close"><property name="driverClassName"value="com.mysql.jdbc.Driver"/><property name="url"value="jdbc:mysql://localhost:3306/test?useUnicode=true&amp;character Encoding=utf-8"/><property name="username" value="root"/><property name="passw ord" value=""/><!-- 连接池启动时的初始值--><property name="initialSize" value="1"/><!-- 连接池的最大值--><property name="maxActive" value="500"/><!-- 最大空闲值.当经过一个高峰时间后，连接池可以慢慢将已经用不到的连接慢慢释放一部分，一直减少到maxIdle为止--><property name="maxIdle" value="2"/><!-- 最小空闲值.当空闲的连接数少于阀值时，连接池就会预申请去一些连接，以免洪峰来时来不及申请--><property name="minIdle" value="1"/></bean><!-- 配置hibernate的sessionFactory --><bean id="sessionFactory"class="org.springframew ork.orm.hibernate3.LocalSessionFactoryBean"> <property name="dataSource"><ref bean="dataSource" /></property><property name="mappingResources"><list><value>com/persia/model/Person.hbm.xml</value></list></property><!-- 1.首先在sessionFactory里面配置以上3条设置--><!-- 2.然后得在类路径下面添加一个ehcache.xml的缓存配置文件--><!-- 3.最后在要使用缓存的实体bean的映射文件里面配置缓存设置--><!--使用二级缓存--><!-- 不使用查询缓存，因为命中率不是很高--><!-- 使用Ehcache缓存产品--><property name="hibernateProperties"><value>hibernate.dialect=org.hibernate.dialect.MySQL5Dialecthibernate.hbm2ddl.auto=updatehibernate.show_sql=falsehibernate.format_sql=falsee_second_level_cache=truee_query_cache=falsehibernate.cache.provider_class=org.hibernate.cache.EhCac heProvider</value></property></bean><!-- 配置Spring针对hibernate的事务管理器--><bean id="txManager"class="org.springframew ork.orm.hibernate3.HibernateTransactionManage r"><property name="sessionFactory" ref="sessionFactory"/></bean><!-- 配置使用注解的方式来使用事务--><tx:annotation-driven transaction-manager="txManager"/><!-- 使用手工配置的注解方式来注入bean --><context:annotation-config></context:annotation-config><!--定义要注入的业务bean --><bean id="personService"class="com.persia.service.impl.PersonServiceImpl"></bean><!--注入Struts 2的action --><bean id="personList"class="com.persia.struts2.action.PersonListAction"></bean></beans>2.集成Struts2（1）引入jar包（2）配置web.xml<?xml version="1.0" encoding="UTF-8"?><w eb-app version="2.5"xmlns="/xml/ns/javaee"xmlns:xsi="/2001/XMLSchema-instance"xsi:schemaLocation="/xml/ns/javaee/xml/ns/javaee/web-app_2_5.xsd"><!--1.指定spring的配置文件，默认从web的根目录开始查找，可以通过spring 提供的classpath前缀来配置从类路径开始查找--><context-param><param-name>contextConfigLocation</param-name><param-value>classpath:applicationContext.xml</param-value></context-param><!--2.对Spring容器进行实例化--><listener><listener-class>org.springframework.web.context.ContextLoaderListener </listener-class></listener><!--以上2个步骤即实现了在web容器中实例化spring容器的配置，实例化后放到servletContext里面（Application级别）--><!--以下是由Spring提供的filter来解决Struts乱码问题--><filter><filter-name>encoding</filter-name><filter-class>org.springframework.web.filter.CharacterEncodingFilter</filt er-class><init-param><param-name>encoding</param-name><param-value>UTF-8</param-value></init-param></filter><filter-mapping><filter-name>encoding</filter-name><url-pattern>/*</url-pattern></filter-mapping><!-- 解决乱码--><!-- 使用Spring解决Hiberante因session关闭导致的延迟例外问题--> <filter><filter-name>OpenSessionInViewFilter</filter-name><filter-class>org.springframework.orm.hibernate3.support.OpenSessionIn ViewFilter</filter-class></filter><filter-mapping><filter-name>OpenSessionInViewFilter</filter-name><url-pattern>/*</url-pattern></filter-mapping><!-- 解决延迟加载例外问题--><!-- 配置Struts2，默认的配置文件为类路径下的struts.xml--><filter><filter-name>struts2</filter-name><filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepar eAndExecuteFilter</filter-class></filter><filter-mapping><filter-name>struts2</filter-name><url-pattern>/*</url-pattern></filter-mapping><!-- 配置Struts2 --><w elcome-file-list><w elcome-file>index.jsp</w elcome-file></w elcome-file-list></w eb-app>（3）配置struts.xml<?xml version="1.0" encoding="UTF-8" ?><!DOCTYPE struts PUBLIC"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN""/dtds/struts-2.0.dtd"><struts><!--指定web应用的默认编码集，相当于调用HttpServletRequest的setCharacterEncoding方法--><constant name="struts.i18n.encoding" value="UTF-8"></constant><!--该属性指定需要Struts 2处理的请求后缀，该属性的默认值是action，即所有匹配*.action的请求都由Struts 2处理如果用户需要制定多个请求后缀，则多个后缀之间以英文逗号隔开--> <constant name="struts.action.extension" value="do"></constant><!--设置浏览器是否缓存静态内容，默认值为true，生产环境下使用，开发阶段最好关闭--><constant name="struts.serve.static.brow serCache"value="false"></constant><!--当struts的配置文件修改后，系统是否自动重新加载该文件，默认值为false，生产环境下使用，开发阶段最好打开--><constant name="struts.configuration.xml.reload"value="true"></constant><!--开发模式下使用，可以打印出更详细的错误信息--><constant name="struts.devMode" value="true" /><constant name="struts.enable.DynamicMethodInvocation"value="false" /><!-- 默认的视图主题--><constant name="struts.ui.theme" value="simple"></constant><!--Struts2集成Spring：所有action对象有Spring来负责创建--><constant name="struts.objectFactory" value="spring"></constant><!-- Add packages here --><package name="person" namespace="/person"extends="struts-default"><global-results><resultname="message">/WEB-INF/page/message.jsp</result></global-results><!--下面的class为在Spring中配置的action的名称--><action name="action_*" class="personList" method="{1}"> <result name="list">/WEB-INF/page/personlist.jsp </result><result name="add">/WEB-INF/page/add_person.jsp</result><result name="edit">/WEB-INF/page/edit_person.jsp</result></action></package></struts>3.action和页面的编写：（1）action如下：package com.persia.struts2.action;import java.util.List;import javax.annotation.Resource;import com.persia.model.Person;import com.persia.service.IPersonService; public class PersonListAction {@Resource IPersonService ps;private String message;private List<Person> persons;private Person person;/*** 显示列表* @return*/public String list(){this.persons=ps.getPersons();return "list";}/*** 显示添加界面* @return*/public String addUI(){return "add";}/*** 添加操作* @return*/public String add(){ps.save(person);this.message="添加成功";return "message";}public Person getPerson() {return person;}public void setPerson(Person person) {this.person = person;}public String getMessage() {return message;}public void setMessage(String message) {this.message = message;}public List<Person> getPersons() {return persons;}public void setPersons(List<Person> persons) {this.persons = persons;}}（2）页面如下：personList.jsp<%@ page language="java"import="java.util.*" pageEncoding="UTF-8"%><%@ taglib uri="/struts-tags" prefix="s" %><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><title>PersonList</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,keyw ord3"> <meta http-equiv="description" content="This is my page"><!--<link rel="stylesheet" type="text/css" href="styles.css">--></head><body><s:iterator value="persons">id=<s:property value="id"/>,name==<s:propertyvalue="name"/><br/></s:iterator></body></html>add_person.jsp<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%><%@ taglib uri="/struts-tags" prefix="s" %><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><title>添加</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,keyw ord3"> <meta http-equiv="description" content="This is my page"><!--<link rel="stylesheet" type="text/css" href="styles.css">--></head><body><s:form action="action_add" namespace="/person">名称：<s:textfield name=""></s:textfield> <input type="submit" value="发送"/></s:form></body></html>message.jsp<%@ page language="java" import="java.util.*"pageEncoding="UTF-8"%><%@ taglib uri="/struts-tags" prefix="s"%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><title>result</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,keyw ord3"> <meta http-equiv="description" content="This is my page"><!--<link rel="stylesheet" type="text/css" href="styles.css">--></head><body><s:property value="message"/></body></html>。