创建Java项目
添加spring jar文件
创建类
创建xml文件以提供值
创建测试类
org.springframework.core-3.0.1.RELEASE-A
com.springsource.org.apache.commons.logging-1.1.1
org.springframework.beans-3.0.1.RELEASE-A
package com.lidihuo;
public class Student {
private String name;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public void displayInfo(){
System.out.println("Hello: "+name);
}
}
<?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"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
<bean id="studentbean" class="com.lidihuo.Student">
<property name="name" value="Vimal Jaiswal"></property>
</bean>
</beans>
package com.lidihuo;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.xml.XmlBeanFactory;
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.Resource;
public class Test {
public static void main(String[] args) {
Resource resource=new ClassPathResource("applicationContext.xml");
BeanFactory factory=new XmlBeanFactory(resource);
Student student=(Student)factory.getBean("studentbean");
student.displayInfo();
}
}