language.java

基于Java的超市管理系统

package untitled5;
import java.io.*;
import java.net.*;
import java.sql.*;
import java.lang.*;
import javax.sql.*;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import com.borland.jbcl.layout.*;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

public class language extends JFrame {
  JPanel contentPane;
  XYLayout xYLayout1 = new XYLayout();
  JLabel jLabel1 = new JLabel();
  JLabel jLabel2 = new JLabel();
  JLabel jLabel3 = new JLabel();
  JTextField jTextField1 = new JTextField();
  JLabel jLabel4 = new JLabel();
  JTextField jTextField2 = new JTextField();
  JButton jButton1 = new JButton();
  JLabel jLabel5 = new JLabel();
  JTextField jTextField3 = new JTextField();

  //Construct the frame
  public language() {
    enableEvents(AWTEvent.WINDOW_EVENT_MASK);
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  //Component initialization
  private void jbInit() throws Exception  {
    contentPane = (JPanel) this.getContentPane();
    jLabel1.setFont(new java.awt.Font("SansSerif", 0, 25));
    jLabel1.setForeground(Color.red);
    jLabel1.setText("超市管理系统");
    contentPane.setLayout(xYLayout1);
    this.setSize(new Dimension(500, 450));
    this.setTitle("超市管理系统");
    jLabel2.setFont(new java.awt.Font("SansSerif", 0, 30));
    jLabel2.setText("仓库信息统计子页面");
    jLabel3.setFont(new java.awt.Font("SansSerif", 0, 25));
    jLabel3.setText("仓库ID号");
    jTextField1.setText("");
    jLabel4.setFont(new java.awt.Font("SansSerif", 0, 25));
    jLabel4.setText("仓库名称");
    jTextField2.setText("");
    jButton1.setFont(new java.awt.Font("SansSerif", 0, 30));
    jButton1.setMargin(new Insets(2, 14, 2, 14));
    jButton1.setText("提交");
    jButton1.addActionListener(new language_jButton1_actionAdapter(this));
    jLabel5.setFont(new java.awt.Font("SansSerif", 0, 25));
    jLabel5.setText("产品ID号");
    contentPane.add(jLabel1, new XYConstraints(186, 1, -1, 26));
    contentPane.add(jLabel3,    new XYConstraints(90, 135, -1, -1));
    contentPane.add(jTextField1,    new XYConstraints(197, 136, 169, 37));
    contentPane.add(jLabel4, new XYConstraints(94, 227, -1, -1));
    contentPane.add(jTextField2,  new XYConstraints(196, 234, 175, 35));
    contentPane.add(jLabel5, new XYConstraints(99, 314, -1, -1));
    contentPane.add(jTextField3,   new XYConstraints(203, 318, 171, 39));
    contentPane.add(jButton1,  new XYConstraints(199, 375, 164, 39));
    contentPane.add(jLabel2, new XYConstraints(126, 47, -1, -1));
  }
  //Overridden so we can exit when window is closed
  protected void processWindowEvent(WindowEvent e) {
    super.processWindowEvent(e);
    if (e.getID() == WindowEvent.WINDOW_CLOSING) {
      System.exit(0);
    }
  }
  void Ware(){
       try {
         //定义显示的字符串
         String str1;
         String str2;
         String str3;
        str1 = jTextField1.getText();
         str2 = jTextField2.getText();
        str3 = jTextField3.getText();
         //装载jdbc驱动程序
         String driverName = "oracle.jdbc.OracleDriver";
         Driver driver = (Driver) Class.forName(driverName).newInstance();
         //连接数据库
         Connection con = DriverManager.getConnection(
             "jdbc:oracle:thin:@thsspc0791:1521:liuyong", "hr", "tongfang");
         PreparedStatement pstmt = con.prepareStatement(
        " insert Ware('WareNumber','Name','goodID')values(?,?,?)");
        pstmt.setString(1, str1);
        pstmt.setString(2, str2);
        pstmt.setString(3, str3);
        ResultSet res = pstmt.executeQuery();
         pstmt.close();
         con.close();
       }catch (InstantiationException e) {
         System.out.println(e.getMessage());
       }catch (IllegalAccessException e) {
         System.out.println(e.getMessage());
       }catch (ClassNotFoundException e) {
         System.out.println(e.getMessage());
       }catch (SQLException edd) {
         edd.printStackTrace() ;
         System.out.println(edd.getMessage());
       }
     }

  void jButton1_actionPerformed(ActionEvent e) {
   /////////////////////////////
 Ware();
  }
}
class language_jButton1_actionAdapter implements java.awt.event.ActionListener {
  language adaptee;

  language_jButton1_actionAdapter(language adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jButton1_actionPerformed(e);
  }
}