coursegrade.java

关于JAVA的代码连接数据库

package GradeManagement.model;
 // 声明课程成绩类
public class CourseGrade {
  private int id;      // 课程ID
  private float grade; // 课程分数

  public CourseGrade() {
    this(0, 0);
  }

  public CourseGrade(int id, float grade) {
     this.id = id;
     this.grade = grade;
  }

  /*********属性相应的get/set方法*************/
  public int getId() {
     return id;
  }

  public float getGrade() {
      return grade;
   }

  public void setId(int id) {
     this.id = id;
  }

  public void setGrade(float grade) {
     this.grade = grade;
  }
  public String toString() {
    return Float.toString(grade);
  }
} // 类CourseGrade结束