QuanLyTrungTamMoiGIoiBatDongSan

model.bean.NhanVien.java

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package model.bean;

/**
 *
 * @author dracu
 */
public class NhanVien {
    private String maNV;
    private String tenNV;
    private String matKhau;
    private String ngaySinh;
    private String gioiTinh;
    private String chucVu;
    private String diaChi;
    private String soDienThoai;
    private String email;
    private boolean admin;

    public String getMaNV() {
        return maNV;
    }

    public void setMaNV(String maNV) {
        this.maNV = maNV;
    }

    public String getTenNV() {
        return tenNV;
    }

    public void setTenNV(String tenNV) {
        this.tenNV = tenNV;
    }

    public String getMatKhau() {
        return matKhau;
    }

    public void setMatKhau(String matKhau) {
        this.matKhau = matKhau;
    }

    public String getNgaySinh() {
        return ngaySinh;
    }

    public void setNgaySinh(String ngaySinh) {
        this.ngaySinh = ngaySinh;
    }

    public String getGioiTinh() {
        return gioiTinh;
    }

    public void setGioiTinh(String gioiTinh) {
        this.gioiTinh = gioiTinh;
    }

    public String getChucVu() {
        return chucVu;
    }

    public void setChucVu(String chucVu) {
        this.chucVu = chucVu;
    }

    public String getDiaChi() {
        return diaChi;
    }

    public void setDiaChi(String diaChi) {
        this.diaChi = diaChi;
    }

    public String getSoDienThoai() {
        return soDienThoai;
    }

    public void setSoDienThoai(String soDienThoai) {
        this.soDienThoai = soDienThoai;
    }

    public String getEmail() {
        return email;
    }

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

    public boolean isAdmin() {
        return admin;
    }

    public void setAdmin(boolean admin) {
        this.admin = admin;
    }
    
}

model.dao.Database.java

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package model.dao;

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

/**
 *
 * @author dracu
 */
public class Database {
    private Connection conn;
    private String db = "trungtambds";
    private String user = "root";
    private String password = "";
    private String url = "jdbc:mysql://localhost:3306/"+ db +"?useUnicode=true&characterEncoding=UTF-8";
    public Connection getConnection(){
            try {
                    Class.forName("com.mysql.jdbc.Driver");
                    conn = DriverManager.getConnection(url, user, password);
            } catch (ClassNotFoundException | SQLException e) {
                    e.printStackTrace();
            }
            return conn;
    }
    public void closeConnection() {
            if(conn!=null){
                    try {
                            conn.close();
                    } catch (SQLException e) {
                            e.printStackTrace();
                    }
            }
    }
    
    public static void main(String[] args) {
        Database db = new Database();
        Connection conn = db.getConnection();
    }
   
}

model.dao.NhanVienDAO.java

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
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package model.dao;

import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.logging.Level;
import java.util.logging.Logger;
import model.bean.NhanVien;

/**
 *
 * @author dracu
 */
public class NhanVienDAO {
    Database db = new Database();
    Connection conn;
    public NhanVien getNhanVienByMaNV(String maNV){
        String query = "select * from nhanvien where maNV="+maNV;
        NhanVien nv = new NhanVien();
        try {
            Statement st = db.getConnection().createStatement();
            ResultSet rs = st.executeQuery(query);
            if(rs.next()){
                nv.setMaNV(rs.getString("MaNV"));
                nv.setTenNV(rs.getString("TenNV"));
                nv.setMatKhau(rs.getString("MatKhau"));
                nv.setNgaySinh(rs.getString("NgaySinh"));
                nv.setGioiTinh(rs.getString("GioiTinh"));
                nv.setChucVu(rs.getString("ChucVu"));
                nv.setDiaChi(rs.getString("DiaChi"));
                nv.setSoDienThoai(rs.getString("SoDienThoai"));
                nv.setEmail(rs.getString("Email"));
            }
            return nv;
        } catch (SQLException ex) {
            Logger.getLogger(NhanVienDAO.class.getName()).log(Level.SEVERE, null, ex);
        } finally{
            db.closeConnection();
        }
        return null;
    }
    
}