Spring的配置

 1 package com.helen.bean;
 2 
 3 public class Student {
 4     private int stuid;
 5     private String name;
 6     private String mess;
 7 
 8     public int getStuid() {
 9         return stuid;
10     }
11 
12     public void setStuid(int stuid) {
13         this.stuid = stuid;
14     }
15 
16     public String getName() {
17         return name;
18     }
19 
20     public void setName(String name) {
21         this.name = name;
22     }
23 
24     public String getMess() {
25         return mess;
26     }
27 
28     public void setMess(String mess) {
29         this.mess = mess;
30     }
31 
32     @Override
33     public String toString() {
34         return "Student [stuid=" + stuid + ", name=" + name + ", mess=" + mess
35                 + "]";
36     }
37 
38 }

<bean id="stu" class="com.helen.bean.Student" scope="prototype">
        <property name="mess" value="Hello World!!!" />
    </bean>

 1 package com.helen.bean;
 2 
 3 
 4 
 5 import org.springframework.context.ApplicationContext;
 6 import org.springframework.context.support.ClassPathXmlApplicationContext;
 7 
 8 public class Test {
 9 
10     public static void main(String[] args) {
11     
12         ApplicationContext   context = new ClassPathXmlApplicationContext("Beans.xml");
13         Student stu=(Student)context.getBean("stu");
14         Student stu1=(Student)context.getBean("stu");
15         System.out.println("stu==stu1:"+(stu==stu1));
16         stu.setName("helen");
17         stu.setStuid(15);
18         System.out.println("Infor:"+stu.getStuid()+" "+stu.getName()+" "+stu.getMess());
19 }
20 }