studentmodel.java

用java 写的学生信息管理系统

package prjStudent;

import java.util.*;
import javax.swing.table.AbstractTableModel;

public class studentModel extends AbstractTableModel {
//    public static void main(String[] args) {
//        studentModel studentmodel = new studentModel();
//    }

    public ArrayList al;
    String[] names = {"编号", "姓名", "性别", "生日", "电话", "入校时间", "班级编号", "地址", "备注"};

    public String getColumnName(int i) {
        return names[i];
    }

    public int getRowCount() {
        return al.size();
    }

    public int getColumnCount() {
        return names.length;
    }

    public Object getValueAt(int rowIndex, int columnIndex) {
        Student s = (Student) al.get(rowIndex);
        // Student s = (Student) al.get(rowIndex);
        switch (columnIndex) {
        case 0:
            return s.getID();
        case 1:
            return s.getName();
        case 2:
            return s.getSex();
        case 3:
            return s.getBirthday();
        case 4:
            return s.getPhone();
        case 5:
            return s.getIndate();
        case 6:
            return s.getClassId();
        case 7:
            return s.getAddress();
        case 8:
            return s.getMemo();

        default:
            return null;
        }

    }
}