student

grademanagement-SpringProject/src/com/ssm/di/annotation/Student.java

@@ -0,0 +1,28 @@
+package com.ssm.di.annotation;
+
+import org.springframework.stereotype.Component;
+
+@Component
+public class Student {
+    private Integer studentId;     // 学号
+    private String studentName;    // 姓名
+    private Integer age;           // 年龄
+
+    public Student() {}
+
+    public Integer getStudentId() { return studentId; }
+    public void setStudentId(Integer studentId) { this.studentId = studentId; }
+    public String getStudentName() { return studentName; }
+    public void setStudentName(String studentName) { this.studentName = studentName; }
+    public Integer getAge() { return age; }
+    public void setAge(Integer age) { this.age = age; }
+
+    @Override
+    public String toString() {
+        return "学生信息{" +
+                "学号=" + studentId +
+                ", 姓名='" + studentName + '\'' +
+                ", 年龄=" + age +
+                '}';
+    }
+}

grademanagement-SpringProject/src/com/ssm/di/annotation/TestAnnotation.java

@@ -26,11 +26,17 @@ public class TestAnnotation {
         course.setCourseName("Java程序设计");
         course.setCourseCredit(4);
 
+        Student student = (Student) ac.getBean("student");
+        student.setStudentId(2025001);
+        student.setStudentName("张三");
+        student.setAge(20);
+
 
         // 输出
         System.out.println("===== 班级管理系统测试结果 =====");
         System.out.println(clazz);
         System.out.println(course);
+        System.out.println(student);