1 package spring;
  2
  3 import java.util.List;
  4 import java.util.Map;
  5 import java.util.Properties;
  6 import java.util.Set;
  7
  8 public class Student {
  9     private int sid;
 10     private String sname;
 11     private String sex;
 12     private StuClass stuClass;
 13
 14     private Set course;
 15     private Set<StuClass> classSet;
 16
 17     private Map C2S;
 18
 19     private List score;
 20     private List<StuClass> classList;
 21
 22     private Properties properties;
 23
 24     public int getSid() {
 25         return sid;
 26     }
 27
 28     public void setSid(int sid) {
 29         this.sid = sid;
 30     }
 31
 32     public String getSname() {
 33         return sname;
 34     }
 35
 36     public void setSname(String sname) {
 37         this.sname = sname;
 38     }
 39
 40     public String getSex() {
 41         return sex;
 42     }
 43
 44     public void setSex(String sex) {
 45         this.sex = sex;
 46     }
 47
 48     public StuClass getStuClass() {
 49         return stuClass;
 50     }
 51
 52     public void setStuClass(StuClass stuClass) {
 53         this.stuClass = stuClass;
 54     }
 55
 56     public Set getCourse() {
 57         return course;
 58     }
 59
 60     public void setCourse(Set course) {
 61         this.course = course;
 62     }
 63
 64     public Set<StuClass> getClassSet() {
 65         return classSet;
 66     }
 67
 68     public void setClassSet(Set<StuClass> classSet) {
 69         this.classSet = classSet;
 70     }
 71
 72     public Map getC2S() {
 73         return C2S;
 74     }
 75
 76     public void setC2S(Map c2s) {
 77         C2S = c2s;
 78     }
 79
 80     public List getScore() {
 81         return score;
 82     }
 83
 84     public void setScore(List score) {
 85         this.score = score;
 86     }
 87
 88     public List<StuClass> getClassList() {
 89         return classList;
 90     }
 91
 92     public void setClassList(List<StuClass> classList) {
 93         this.classList = classList;
 94     }
 95
 96     public Properties getProperties() {
 97
 98         Set<Object> keys = properties.keySet();
 99         for (Object key : keys) {
100             String value = properties.getProperty((String)key);
101             System.out.println("getProperties():" + key + " = "+value);
102         }
103
104         return properties;
105     }
106
107     public void setProperties(Properties properties) {
108         this.properties = properties;
109     }
110
111     @Override
112     public String toString() {
113         return "Student [sid=" + sid + ", sname=" + sname + ", sex=" + sex + ", stuClass=" + stuClass + ", course="
114                 + course + ", classSet=" + classSet + ", C2S=" + C2S + ", score=" + score + ", classList=" + classList
115                 + ", properties=" + properties + "]";
116     }
117 }

 1 <!-- 班级bean............开始 -->
 2     <bean id="class1" class="spring.StuClass">
 3         <property name="cid" value="1000"></property>
 4         <property name="cname" value="JAVA"></property>
 5     </bean>
 6
 7     <bean id="class2" class="spring.StuClass">
 8         <property name="cid" value="2000"></property>
 9         <property name="cname" value="C#"></property>
10     </bean>
11
12     <bean id="class3" class="spring.StuClass">
13         <property name="cid" value="3000"></property>
14         <property name="cname" value="C++"></property>
15     </bean>
16     <!-- 班级bean............结束 -->
17
18     <!-- 学生bean -->
19     <bean id="zhangsan" class="spring.Student">
20         <!-- 基本类型注入 -->
21         <property name="sid" value="001"></property>
22         <!-- <property name="sid"><value>001</value></property> -->
23
24         <!-- null类型注入 -->
25         <property name="sname">
26             <!-- <value>null</value>  字符串 -->
27             <null></null><!-- null类型 -->
28         </property>
29
30         <!-- ""空字符串注入 -->
31         <property name="sex">
32             <value></value>
33         </property>
34
35         <!-- 引用类型注入 -->
36         <property name="stuClass">
37             <ref bean="class1"></ref>
38         </property>
39
40         <!-- set集合注入:无序无重复 -->
41         <property name="course">
42             <set>
43                 <value>java</value>
44                 <value>php</value>
45                 <value>c#</value>
46                 <value>vb</value>
47                 <value>c++</value>
48                 <value>java</value><!-- 重复值 -->
49             </set>
50         </property>
51         <property name="classSet">
52             <set>
53                 <ref bean="class1"/>
54                 <ref bean="class2"/>
55                 <ref bean="class3"/>
56             </set>
57         </property>
58         <!-- Map集合注入 -->
59         <property name="C2S">
60             <map>
61                 <entry key="java" value="90"></entry>
62                 <entry key="C#" value="99"></entry>
63                 <entry key="C++" value="100"></entry>
64             </map>
65         </property>
66         <!-- list集合注入：有序有重复 -->
67         <property name="score">
68             <list>
69                 <value>77</value>
70                 <value>88</value>
71                 <value>99</value>
72             </list>
73         </property>
74         <property name="classList">
75             <list>
76                 <ref bean="class1"/>
77                 <ref bean="class2"/>
78                 <ref bean="class3"/>
79             </list>
80         </property>
81         <!-- Properties注入 -->
82         <property name="properties">
83             <props>
84                 <prop key="username">tomcat</prop>
85                 <prop key="password">123456</prop>
86             </props>
87         </property>
88     </bean>