1) 工具： (1) jdk
(2) spring.jar 、commons-logging-1.1.1.jar (因为只是做的简单的demo，所以就只用这两个jar包)
spring.jar 是包含有完整发布模块的单个jar 包。但是不包括mock.jar, aspects.jar, spring-portlet.jar, and spring-hibernate2.jar。
commons-logging.jar 包是使用spring的必备包。用来记录程序运行时的活动的日志记录。
在IDE中导入jar后就可以开始编写测试了
2) 在src下写配置文件
相关文件如下：spring-demo.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">
<bean id="testBean" class="com.gdut.springdemo.Spring">
<property name="mySpring">
<value>This is my first spring!</value>
</property>
</bean>
</beans>
测试类：Spring.java
package com.gdut.springdemo;
public class Spring {
private String mySpring;
public void show(){
System.out.println("--message--"+getMySpring());
}
public String getMySpring() {
return mySpring;
}
public void setMySpring(String mySpring) {
this.mySpring = mySpring;
}
}
TestSpring.java
package com.gdut.springdemo;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.FileSystemXmlApplicationContext;
public class TestSpring {
public static void main(String[] args) {
ApplicationContext ctx=new FileSystemXmlApplicationContext("src/spring-demo.xml");
Spring spring=(Spring) ctx.getBean("testBean");
spring.show();
}
}
控制台打印： --message--This is my first spring!