1、所需要的jar文件
源码, jar文件:spring-framework-3.2.5.RELEASE
commons-logging-1.1.3.jar 日志
spring-beans-3.2.5.RELEASE.jar bean节点
spring-context-3.2.5.RELEASE.jar spring上下文节点
spring-core-3.2.5.RELEASE.jar spring核心功能
spring-expression-3.2.5.RELEASE.jar spring表达式相关表
spring-asm-3.2.0.M1.jar
以上是必须引入的5个jar文件,在项目中可以用户库管理!
2、核心配置文件: applicationContext.xml
Spring配置文件:applicationContext.xml / bean.xml
配置文件的很全的一个
<?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:context="http://www.springframework.org/schema/context" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx" 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/tx http://www.springframework.org/schema/tx/spring-tx.xsd"> <bean id="userDao" class="cn.itcast.dao.UserDao" scope="singleton" lazy-init="false"></bean> </beans>