学生信息管理系统--（Java+MySQL实现）

基于Java swing+MySQL实现学生信息管理系统：主要实现JDBC对学生信息进行增删改查，应付一般课设足矣，分享给大家。（由于篇幅原因，代码未全部列出，如有需要留下邮箱）

鉴于太多同学要源码，实在发不过来，上传到github上 https://github.com/ZhuangM/student.git

1、 开发环境：jdk7+MySQL5+win7

代码结构：model-dao-view

2、 数据库设计--建库建表语句：

CREATE DATABASE student;

DROP TABLE IF EXISTS `admin`;
CREATE TABLE `admin` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `name` varchar(20) NOT NULL,
  `username` varchar(20) NOT NULL,
  `password` varchar(20) NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8;

LOCK TABLES `admin` WRITE;
INSERT INTO `admin` VALUES (1,'admin','admin','admin');
UNLOCK TABLES;

DROP TABLE IF EXISTS `student`;
CREATE TABLE `student` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `name` varchar(20) NOT NULL,
  `sno` varchar(20) NOT NULL,
  `department` varchar(20) NOT NULL,
  `hometown` varchar(20) NOT NULL,
  `mark` varchar(20) NOT NULL,
  `email` varchar(20) NOT NULL,
  `tel` varchar(20) NOT NULL,
  `sex` varchar(20) NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=22 DEFAULT CHARSET=utf8;

LOCK TABLES `student` WRITE;
INSERT INTO `student` VALUES (18,'张三','001','信息科学技术学院','辽宁','80','[email protected]','13888888888','男'),(19,'李四','002','理学院','上海','70','[email protected]','13812341234','男'),(20,'王五','003','外国语学院','北京','88','[email protected]','13698765432','女');
UNLOCK TABLES;

3、model--管理员、学生

/**
 * 项目名：student
 * 修改历史：
 * 作者： MZ
 * 创建时间： 2016年1月6日-上午9:42:48
 */
package com.student.model;

/**
 * 模块说明：admin
 * 
 */
public class Admin {
	private int id;
	private String name;
	private String username;
	private String password;

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	public int getId() {
		return id;
	}

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

	public String getUsername() {
		return username;
	}

	public void setUsername(String username) {
		this.username = username;
	}

	public String getPassword() {
		return password;
	}

	public void setPassword(String password) {
		this.password = password;
	}

}

/**
 * 项目名：student
 * 修改历史：
 * 作者： MZ
 * 创建时间： 2016年1月6日-上午9:42:36
 */
package com.student.model;

/**
 * 模块说明： 学生
 * 
 */
public class Student {
	private int id;
	private String sno;// 学号
	private String name;
	private String sex;
	private String department;// 院系
	private String homeTown;// 籍贯
	private String mark;// 学分
	private String email;
	private String tel;// 联系方式

	public int getId() {
		return id;
	}

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

	public String getSno() {
		return sno;
	}

	public void setSno(String sno) {
		this.sno = sno;
	}

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	public String getSex() {
		return sex;
	}

	public void setSex(String sex) {
		this.sex = sex;
	}

	public String getDepartment() {
		return department;
	}

	public void setDepartment(String department) {
		this.department = department;
	}

	public String getHomeTown() {
		return homeTown;
	}

	public void setHomeTown(String homeTown) {
		this.homeTown = homeTown;
	}

	public String getMark() {
		return mark;
	}

	public void setMark(String mark) {
		this.mark = mark;
	}

	public String getEmail() {
		return email;
	}

	public void setEmail(String email) {
		this.email = email;
	}

	public String getTel() {
		return tel;
	}

	public void setTel(String tel) {
		this.tel = tel;
	}

}

4、 工具类DBUtil（对jdbc进行封装）

/**
 * 项目名：student
 * 修改历史：
 * 作者： MZ
 * 创建时间： 2016年1月6日-上午9:43:21
 */
package com.student.util;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;

import com.student.AppConstants;

/**
 * 模块说明：数据库工具类
 * 
 */
public class DBUtil {
	private static DBUtil db;

	private Connection conn;
	private PreparedStatement ps;
	private ResultSet rs;

	private DBUtil() {

	}

	public static DBUtil getDBUtil() {
		if (db == null) {
			db = new DBUtil();
		}
		return db;
	}

	public int executeUpdate(String sql) {
		int result = -1;
		if (getConn() == null) {
			return result;
		}
		try {
			ps = conn.prepareStatement(sql);
			result = ps.executeUpdate();
		} catch (SQLException e) {
			e.printStackTrace();
		}
		return result;
	}

	public int executeUpdate(String sql, Object[] obj) {
		int result = -1;
		if (getConn() == null) {
			return result;
		}
		try {
			ps = conn.prepareStatement(sql);
			for (int i = 0; i < obj.length; i++) {
				ps.setObject(i + 1, obj[i]);
			}
			result = ps.executeUpdate();
			close();
		} catch (SQLException e) {
			e.printStackTrace();
		}
		return result;
	}

	public ResultSet executeQuery(String sql) {
		if (getConn() == null) {
			return null;
		}
		try {
			ps = conn.prepareStatement(sql);
			rs = ps.executeQuery();
		} catch (SQLException e) {
			e.printStackTrace();
		}
		return rs;
	}

	public ResultSet executeQuery(String sql, Object[] obj) {
		if (getConn() == null) {
			return null;
		}
		try {
			ps = conn.prepareStatement(sql);
			for (int i = 0; i < obj.length; i++) {
				ps.setObject(i + 1, obj[i]);
			}
			rs = ps.executeQuery();
		} catch (SQLException e) {
			e.printStackTrace();
		}

		return rs;
	}

	private Connection getConn() {
		try {
			if (conn == null || conn.isClosed()) {
				Class.forName(AppConstants.JDBC_DRIVER);
				conn = DriverManager.getConnection(AppConstants.JDBC_URL, AppConstants.JDBC_USERNAME,
						AppConstants.JDBC_PASSWORD);
			}
		} catch (ClassNotFoundException e) {
			System.out.println("jdbc driver is not found.");
			e.printStackTrace();
		} catch (SQLException e) {
			e.printStackTrace();
		}
		return conn;
	}

	public void close() {
		try {
			if (rs != null) {
				rs.close();
			}
			if (ps != null) {
				ps.close();
			}
			if (conn != null) {
				conn.close();
			}
		} catch (SQLException e) {
			e.printStackTrace();
		}
	}
}

5、 dao：主要调用DBUtil操作相应的model--增删改查

BaseDAO.java

/**
 * 项目名：student
 * 修改历史：
 * 作者： MZ
 * 创建时间： 2016年1月6日-上午10:04:37
 */
package com.student.base;

import java.sql.ResultSet;
import java.sql.SQLException;

import com.student.DAO;
import com.student.dao.AdminDAO;
import com.student.dao.StudentDAO;
import com.student.util.DBUtil;

/**
 * 模块说明： DAO基类
 * 
 */
public abstract class BaseDAO {
	protected final DBUtil db = DBUtil.getDBUtil();
	protected ResultSet rs;
	private static BaseDAO baseDAO;

	public BaseDAO() {
		init();
	}

	private void init() {
		// buildAbilityDAO();
	}

	// protected abstract void buildAbilityDAO();

	public static synchronized BaseDAO getAbilityDAO(DAO dao) {
		switch (dao) {
		case AdminDAO:
			if (baseDAO == null || baseDAO.getClass() != AdminDAO.class) {
				baseDAO = AdminDAO.getInstance();
			}
			break;
		case StudentDAO:
			if (baseDAO == null || baseDAO.getClass() != StudentDAO.class) {
				baseDAO = StudentDAO.getInstance();
			}
			break;
		default:
			break;
		}
		return baseDAO;
	}

	protected void destroy() {
		try {
			if (rs != null) {
				rs.close();
			}
		} catch (SQLException se) {
			se.printStackTrace();
		} finally {
			db.close();
		}
	}
}

AdminDAO.java

/**
 * 项目名：student
 * 修改历史：
 * 作者： MZ
 * 创建时间： 2016年1月6日-上午9:59:58
 */
package com.student.dao;

import java.sql.SQLException;

import com.student.base.BaseDAO;

/**
 * 模块说明： 管理员增删改查
 * 
 */
public class AdminDAO extends BaseDAO {

	private static AdminDAO ad = null;

	public static synchronized AdminDAO getInstance() {
		if (ad == null) {
			ad = new AdminDAO();
		}
		return ad;
	}

	public boolean queryForLogin(String username, String password) {
		boolean result = false;
		if (username.length() == 0 || password.length() == 0) {
			return result;
		}
		String sql = "select * from admin where username=? and password=?";
		String[] param = { username, password };
		rs = db.executeQuery(sql, param);
		try {
			if (rs.next()) {
				result = true;
			}
		} catch (SQLException e) {
			e.printStackTrace();
		} finally {
			destroy();
		}
		return result;
	}

}

StudentDAO.java

/**
 * 项目名：student
 * 修改历史：
 * 作者： MZ
 * 创建时间： 2016年1月6日-上午10:00:07
 */
package com.student.dao;

import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;

import com.student.base.BaseDAO;
import com.student.model.Student;

/**
 * 模块说明： 学生增删改查
 * 
 */
public class StudentDAO extends BaseDAO {
	private final int fieldNum = 9;
	private final int showNum = 15;
	private static StudentDAO sd = null;

	public static synchronized StudentDAO getInstance() {
		if (sd == null) {
			sd = new StudentDAO();
		}
		return sd;
	}

	// update
	public boolean update(Student stu) {
		boolean result = false;
		if (stu == null) {
			return result;
		}
		try {
			// check
			if (queryBySno(stu.getSno()) == 0) {
				return result;
			}
			// update
			String sql = "update student set sex=?,department=?,email=?,tel=?,hometown=?,mark=? where name=? and sno=?";
			String[] param = { stu.getSex(), stu.getDepartment(), stu.getEmail(), stu.getTel(), stu.getHomeTown(),
					stu.getMark(), stu.getName(), stu.getSno() };
			int rowCount = db.executeUpdate(sql, param);
			if (rowCount == 1) {
				result = true;
			}
		} catch (SQLException se) {
			se.printStackTrace();
		} finally {
			destroy();
		}
		return result;
	}

	// delete
	public boolean delete(Student stu) {
		boolean result = false;
		if (stu == null) {
			return result;
		}
		String sql = "delete from student where name=? and sno=?";
		String[] param = { stu.getName(), stu.getSno() };
		int rowCount = db.executeUpdate(sql, param);
		if (rowCount == 1) {
			result = true;
		}
		destroy();
		return result;
	}

	// add
	public boolean add(Student stu) {
		boolean result = false;
		if (stu == null) {
			return result;
		}
		try {
			// check
			if (queryBySno(stu.getSno()) == 1) {
				return result;
			}
			// insert
			String sql = "insert into student(name,sno,sex,department,hometown,mark,email,tel) values(?,?,?,?,?,?,?,?)";
			String[] param = { stu.getName(), stu.getSno(), stu.getSex(), stu.getDepartment(), stu.getHomeTown(),
					stu.getMark(), stu.getEmail(), stu.getTel() };
			if (db.executeUpdate(sql, param) == 1) {
				result = true;
			}
		} catch (SQLException se) {
			se.printStackTrace();
		} finally {
			destroy();
		}
		return result;
	}

	// query by name
	public String[][] queryByName(String name) {
		String[][] result = null;
		if (name.length() < 0) {
			return result;
		}
		List stus = new ArrayList();
		int i = 0;
		String sql = "select * from student where name like ?";
		String[] param = { "%" + name + "%" };
		rs = db.executeQuery(sql, param);
		try {
			while (rs.next()) {
				buildList(rs, stus, i);
				i++;
			}
			if (stus.size() > 0) {
				result = new String[stus.size()][fieldNum];
				for (int j = 0; j < stus.size(); j++) {
					buildResult(result, stus, j);
				}
			}
		} catch (SQLException se) {
			se.printStackTrace();
		} finally {
			destroy();
		}

		return result;
	}

	// query
	public String[][] list(int pageNum) {
		String[][] result = null;
		if (pageNum < 1) {
			return result;
		}
		List stus = new ArrayList();
		int i = 0;
		int beginNum = (pageNum - 1) * showNum;
		String sql = "select * from student limit ?,?";
		Integer[] param = { beginNum, showNum };
		rs = db.executeQuery(sql, param);
		try {
			while (rs.next()) {
				buildList(rs, stus, i);
				i++;
			}
			if (stus.size() > 0) {
				result = new String[stus.size()][fieldNum];
				for (int j = 0; j < stus.size(); j++) {
					buildResult(result, stus, j);
				}
			}
		} catch (SQLException se) {
			se.printStackTrace();
		} finally {
			destroy();
		}

		return result;
	}

	// 将rs记录添加到list中
	private void buildList(ResultSet rs, List list, int i) throws SQLException {
		Student stu = new Student();
		stu.setId(i + 1);
		stu.setName(rs.getString("name"));
		stu.setDepartment(rs.getString("department"));
		stu.setEmail(rs.getString("email"));
		stu.setHomeTown(rs.getString("hometown"));
		stu.setMark(rs.getString("mark"));
		stu.setSex(rs.getString("sex"));
		stu.setSno(rs.getString("sno"));
		stu.setTel(rs.getString("tel"));
		list.add(stu);
	}

	// 将list中记录添加到二维数组中
	private void buildResult(String[][] result, List stus, int j) {
		Student stu = stus.get(j);
		result[j][0] = String.valueOf(stu.getId());
		result[j][1] = stu.getName();
		result[j][2] = stu.getSno();
		result[j][3] = stu.getSex();
		result[j][4] = stu.getDepartment();
		result[j][5] = stu.getHomeTown();
		result[j][6] = stu.getMark();
		result[j][7] = stu.getEmail();
		result[j][8] = stu.getTel();
	}

	// query by sno
	private int queryBySno(String sno) throws SQLException {
		int result = 0;
		if ("".equals(sno) || sno == null) {
			return result;
		}
		String checkSql = "select * from student where sno=?";
		String[] checkParam = { sno };
		rs = db.executeQuery(checkSql, checkParam);
		if (rs.next()) {
			result = 1;
		}
		return result;
	}

}

6、 view：与用户交互的界面（包括LoginView.java、MainView.java、AddView.java、DeleteView.java、UpdateView.java），主 要使用DAO提供的接口，由于篇幅原因，仅列出MainView即首页。

/**
 * 项目名：student
 * 修改历史：
 * 作者： MZ
 * 创建时间： 2016年1月6日-下午1:37:39
 */
package com.student.view;

import java.awt.BorderLayout;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.table.DefaultTableCellRenderer;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.TableColumn;

import com.student.AppConstants;
import com.student.DAO;
import com.student.base.BaseDAO;
import com.student.dao.StudentDAO;

/**
 * 模块说明： 首页
 * 
 */
public class MainView extends JFrame {

	private static final long serialVersionUID = 5870864087464173884L;

	private final int maxPageNum = 99;

	private JPanel jPanelNorth, jPanelSouth, jPanelCenter;
	private JButton jButtonFirst, jButtonLast, jButtonNext, jButtonPre, jButtonAdd, jButtonDelete, jButtonUpdate,
			jButtonFind;
	private JLabel currPageNumJLabel;
	private JTextField condition;
	public static JTable jTable;
	private JScrollPane jScrollPane;
	private DefaultTableModel myTableModel;

	public static String[] column = { "id", AppConstants.STUDENT_NAME, AppConstants.STUDENT_SNO,
			AppConstants.STUDENT_SEX, AppConstants.STUDENT_DEPARTMETN, AppConstants.STUDENT_HOMETOWN,
			AppConstants.STUDENT_MARK, AppConstants.STUDENT_EMAIL, AppConstants.STUDENT_TEL };
	public static int currPageNum = 1;

	public MainView() {
		init();
	}

	private void init() {
		setTitle(AppConstants.MAINVIEW_TITLE);

		// north panel
		jPanelNorth = new JPanel();
		jPanelNorth.setLayout(new GridLayout(1, 5));
		condition = new JTextField(AppConstants.PARAM_FIND_CONDITION);
		condition.addKeyListener(new FindListener());
		jPanelNorth.add(condition);
		// query by name
		jButtonFind = new JButton(AppConstants.PARAM_FIND);
		jButtonFind.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				find();
			}
		});
		jButtonFind.addKeyListener(new FindListener());
		// add
		jPanelNorth.add(jButtonFind);
		jButtonAdd = new JButton(AppConstants.PARAM_ADD);
		jButtonAdd.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				new AddView();
			}
		});
		jPanelNorth.add(jButtonAdd);
		// delete
		jButtonDelete = new JButton(AppConstants.PARAM_DELETE);
		jButtonDelete.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				new DeleteView();
			}
		});
		jPanelNorth.add(jButtonDelete);
		// update
		jButtonUpdate = new JButton(AppConstants.PARAM_UPDATE);
		jButtonUpdate.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				new UpdateView();
			}
		});
		jPanelNorth.add(jButtonUpdate);

		// center panel
		jPanelCenter = new JPanel();
		jPanelCenter.setLayout(new GridLayout(1, 1));

		// init jTable
		String[][] result = ((StudentDAO) BaseDAO.getAbilityDAO(DAO.StudentDAO)).list(currPageNum);
		myTableModel = new DefaultTableModel(result, column);
		jTable = new JTable(myTableModel);
		DefaultTableCellRenderer cr = new DefaultTableCellRenderer();
		cr.setHorizontalAlignment(JLabel.CENTER);
		jTable.setDefaultRenderer(Object.class, cr);
		initJTable(jTable, result);

		jScrollPane = new JScrollPane(jTable);
		jPanelCenter.add(jScrollPane);

		// south panel
		jPanelSouth = new JPanel();
		jPanelSouth.setLayout(new GridLayout(1, 5));

		jButtonFirst = new JButton(AppConstants.MAINVIEW_FIRST);
		jButtonFirst.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				currPageNum = 1;
				String[][] result = ((StudentDAO) BaseDAO.getAbilityDAO(DAO.StudentDAO)).list(currPageNum);
				initJTable(jTable, result);
				currPageNumJLabel.setText(AppConstants.MAINVIEW_PAGENUM_JLABEL_DI + currPageNum
						+ AppConstants.MAINVIEW_PAGENUM_JLABEL_YE);
			}
		});
		jButtonPre = new JButton(AppConstants.MAINVIEW_PRE);
		jButtonPre.addActionListener(new ActionListener() {

			@Override
			public void actionPerformed(ActionEvent e) {
				currPageNum--;
				if (currPageNum <= 0) {
					currPageNum = 1;
				}
				String[][] result = ((StudentDAO) BaseDAO.getAbilityDAO(DAO.StudentDAO)).list(currPageNum);
				initJTable(jTable, result);
				currPageNumJLabel.setText(AppConstants.MAINVIEW_PAGENUM_JLABEL_DI + currPageNum
						+ AppConstants.MAINVIEW_PAGENUM_JLABEL_YE);
			}
		});
		jButtonNext = new JButton(AppConstants.MAINVIEW_NEXT);
		jButtonNext.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				currPageNum++;
				if (currPageNum > maxPageNum) {
					currPageNum = maxPageNum;
				}
				String[][] result = ((StudentDAO) BaseDAO.getAbilityDAO(DAO.StudentDAO)).list(currPageNum);
				initJTable(jTable, result);
				currPageNumJLabel.setText(AppConstants.MAINVIEW_PAGENUM_JLABEL_DI + currPageNum
						+ AppConstants.MAINVIEW_PAGENUM_JLABEL_YE);
			}
		});
		jButtonLast = new JButton(AppConstants.MAINVIEW_LAST);
		jButtonLast.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				currPageNum = maxPageNum;
				String[][] result = ((StudentDAO) BaseDAO.getAbilityDAO(DAO.StudentDAO)).list(currPageNum);
				initJTable(jTable, result);
				currPageNumJLabel.setText(AppConstants.MAINVIEW_PAGENUM_JLABEL_DI + currPageNum
						+ AppConstants.MAINVIEW_PAGENUM_JLABEL_YE);
			}
		});

		currPageNumJLabel = new JLabel(
				AppConstants.MAINVIEW_PAGENUM_JLABEL_DI + currPageNum + AppConstants.MAINVIEW_PAGENUM_JLABEL_YE);
		currPageNumJLabel.setHorizontalAlignment(JLabel.CENTER);

		jPanelSouth.add(jButtonFirst);
		jPanelSouth.add(jButtonPre);
		jPanelSouth.add(currPageNumJLabel);
		jPanelSouth.add(jButtonNext);
		jPanelSouth.add(jButtonLast);

		this.add(jPanelNorth, BorderLayout.NORTH);
		this.add(jPanelCenter, BorderLayout.CENTER);
		this.add(jPanelSouth, BorderLayout.SOUTH);

		setBounds(400, 200, 750, 340);
		setResizable(false);
		setDefaultCloseOperation(DISPOSE_ON_CLOSE);
		setVisible(true);
	}

	public static void initJTable(JTable jTable, String[][] result) {
		((DefaultTableModel) jTable.getModel()).setDataVector(result, column);
		jTable.setRowHeight(20);
		TableColumn firsetColumn = jTable.getColumnModel().getColumn(0);
		firsetColumn.setPreferredWidth(30);
		firsetColumn.setMaxWidth(30);
		firsetColumn.setMinWidth(30);
		TableColumn secondColumn = jTable.getColumnModel().getColumn(1);
		secondColumn.setPreferredWidth(60);
		secondColumn.setMaxWidth(60);
		secondColumn.setMinWidth(60);
		TableColumn thirdColumn = jTable.getColumnModel().getColumn(2);
		thirdColumn.setPreferredWidth(90);
		thirdColumn.setMaxWidth(90);
		thirdColumn.setMinWidth(90);
		TableColumn fourthColumn = jTable.getColumnModel().getColumn(3);
		fourthColumn.setPreferredWidth(30);
		fourthColumn.setMaxWidth(30);
		fourthColumn.setMinWidth(30);
		TableColumn seventhColumn = jTable.getColumnModel().getColumn(6);
		seventhColumn.setPreferredWidth(30);
		seventhColumn.setMaxWidth(30);
		seventhColumn.setMinWidth(30);
		TableColumn ninthColumn = jTable.getColumnModel().getColumn(8);
		ninthColumn.setPreferredWidth(90);
		ninthColumn.setMaxWidth(90);
		ninthColumn.setMinWidth(90);
	}

	private class FindListener extends KeyAdapter {

		@Override
		public void keyPressed(KeyEvent e) {
			if (e.getKeyCode() == KeyEvent.VK_ENTER) {
				find();
			}
		}
	}

	private void find() {
		currPageNum = 0;
		String param = condition.getText();
		if ("".equals(param) || param == null) {
			initJTable(MainView.jTable, null);
			currPageNumJLabel.setText(AppConstants.MAINVIEW_FIND_JLABEL);
			return;
		}
		String[][] result = ((StudentDAO) BaseDAO.getAbilityDAO(DAO.StudentDAO)).queryByName(param);
		condition.setText("");
		initJTable(MainView.jTable, result);
		currPageNumJLabel.setText(AppConstants.MAINVIEW_FIND_JLABEL);
	}

}

end.