Java DataBase in NetBeans!!

Question

Hi there,
can you help guy,
I have the NetBeans IDE 4.1,
Oracle 9,
j2sdk1.4.0,
and win xp (on standalone machine)
I remember the old version of NetBeans, you can use Mounting FileSystem for jdbc\oracle\driver
to use the OracleDriver
but I get message error at compiler says that package jdbc.oracle.driver does not exist
please I need help in who to do Mounting FileSystem or other way
here is my code of java
// Database application using Oracle and Java programming Language
import java.io.*;
import java.sql.*;
import java.util.*;
import javax.swing.*;
import java.awt.event.*;
import jdbc.sql.*
import java.awt.*;
public class OracleJavaCustomerWindow extends JFrame
private JLabel labelCId,labelCName,labelCCity,labelCPhone;
private JTextField textCId,textCName,textCCity,textCPhone;
private JPanel labelPanel,buttonPanel,textAreaPanel,labelTextAreaPanel;
private JTextArea outputArea;
private JScrollPane scrollPane;
private JButton buttonDisplay,buttonAdd,buttonModifyRecord,buttonUpdate,buttonDelete;
private JButton buttonClear;
private JTextField field1,field2,field3,field4;
private JLabel label1,label2,label3,label4;
private JPanel mixedPanel,mixedPanel2,fieldPanel1,fieldPanel2,fieldPanel3,fieldPanel4;
static Connection sqlconn = null;
// set up GUI with constrictor(IT IS A METHOD. EACHO CLASS AT LEST HAVE ONE)
public OracleJavaCustomerWindow ()
super("Display Oracle Data for Customers");
try{
          DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
          sqlconn= DriverManager.getConnection ("jdbc:oracle:oci:@Kawasaki", "scott", "tiger");
catch(SQLException ex)
System.out.println("SQLException:" + ex.getMessage() + "<BR>");     
// add GUI components to container
Container container = getContentPane();
container.setLayout(new FlowLayout(FlowLayout.CENTER));
// Build labelPanel
labelCId = new JLabel(" Customer ID");
labelCName = new JLabel("Customer Name");
     labelCCity = new JLabel("Customer City");
labelCPhone = new JLabel("Customer Phone");
labelPanel = new JPanel();
labelPanel.setLayout(new FlowLayout(FlowLayout.CENTER,3,5));
     labelPanel.add(labelCId);
labelPanel.add(labelCName);
labelPanel.add(labelCCity);
labelPanel.add(labelCPhone);
// Build textAreaPanel
outputArea = new JTextArea(10,30);
outputArea.setEditable(false);
scrollPane = new JScrollPane(outputArea);
textAreaPanel = new JPanel();
textAreaPanel.setLayout(new FlowLayout(FlowLayout.CENTER,3,5));
textAreaPanel.add(scrollPane);
// Build labelTextAreaPanel which contains labelPanel and textAreaPanel
// to be ready for adding to container
labelTextAreaPanel= new JPanel();
labelTextAreaPanel.setLayout(new BorderLayout());
labelTextAreaPanel.add(labelPanel,BorderLayout.NORTH);
labelTextAreaPanel.add(textAreaPanel,BorderLayout.SOUTH);
// Buld buttonPanel
buttonDisplay = new JButton ("Display Table");
buttonClear = new JButton ("Clear");
buttonAdd = new JButton("Add New Record");
buttonUpdate= new JButton("Display Record");
buttonModifyRecord = new JButton("Modify Record");
buttonDelete = new JButton("Delete Record");
buttonPanel = new JPanel();
buttonPanel.setLayout(new GridLayout(6,1,10,5));
buttonPanel.add(buttonAdd);
buttonPanel.add(buttonUpdate);
buttonPanel.add(buttonModifyRecord);
buttonPanel.add(buttonDisplay);
buttonPanel.add(buttonDelete);
buttonPanel.add(buttonClear);
// build fieldPanel1
label1 = new JLabel("Customer Number");
field1 = new JTextField(10);
fieldPanel1 = new JPanel();
fieldPanel1.setLayout(new FlowLayout(FlowLayout.CENTER,3,5));
fieldPanel1.add(label1);
fieldPanel1.add(field1);
// build fieldPanel2
fieldPanel2 = new JPanel();
label2 = new JLabel("Customer Name");
field2 = new JTextField(10);
fieldPanel2.setLayout(new FlowLayout(FlowLayout.CENTER,3,5));
fieldPanel2.add(label2);
fieldPanel2.add(field2);
// build fieldPanel3
fieldPanel3 = new JPanel();
label3 = new JLabel("Customer City");
field3 = new JTextField(10);
fieldPanel3.setLayout(new FlowLayout(FlowLayout.CENTER,3,5));
fieldPanel3.add(label3);
fieldPanel3.add(field3);
     // build fieldPanel4
fieldPanel4 = new JPanel();
label4 = new JLabel("Customer Phone");
field4 = new JTextField(10);
fieldPanel4.setLayout(new FlowLayout(FlowLayout.CENTER,3,5));
fieldPanel4.add(label4);
fieldPanel4.add(field4);
// Build mixedPanel which contains fieldPanel1, fieldPanel2,fieldPanel3
// to be ready for adding to container
mixedPanel = new JPanel();
mixedPanel.setLayout(new BorderLayout());
     mixedPanel.add(fieldPanel1,BorderLayout.NORTH);
mixedPanel.add(fieldPanel2,BorderLayout.CENTER);
mixedPanel.add(fieldPanel3,BorderLayout.SOUTH);
mixedPanel2 = new JPanel();
mixedPanel2.add(fieldPanel4,BorderLayout.SOUTH);
// add all panels to the container
container.add(mixedPanel);
container.add(mixedPanel2);
container.setBackground(Color.DARK_GRAY);
container.add(labelTextAreaPanel);
     container.add(buttonPanel);
//--------- Messages to communicate with different objects
//----------- method to clear the outputarea
buttonClear.addActionListener(
          // anonymous inner class
new ActionListener()
public void actionPerformed(ActionEvent event)
                    outputArea.setText("");
}// actionPerformed
}// anonymous inner class
//--------- method to use button event--------------------
buttonDisplay.addActionListener(
//anonymous class
new ActionListener()
               public void actionPerformed(ActionEvent event)
                    //Connection sqlca = null;
               Statement sqlStatement = null;
               ResultSet rset = null;
               try{
                         //DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
                         //sqlca= DriverManager.getConnection ("jdbc:oracle:thin:@dbserver:1521:infs", "manzur", "manzur");
                         sqlStatement = sqlconn.createStatement ();
                         rset = sqlStatement.executeQuery ("select * from customers");
                         while (rset.next ()){
                              String CUSTOMERID=rset.getObject(1).toString();
                              String CUSTOMERNAME =rset.getObject(2).toString();
                              String CUSTOMERCITY =rset.getObject(3).toString();
String CUSTOMERPHONE =rset.getObject(4).toString();
                              //String map=rset.getObject(4).toString();
                              //String region=rset.getObject(5).toString();
                              //System.out.println (id + "\t" + name + "\t" + loc );
               outputArea.append(CUSTOMERID + "\t" + CUSTOMERNAME + "\t" + CUSTOMERCITY + "\t" + CUSTOMERPHONE + "\n" );
                         } // end while
                    }// end try
                    catch (SQLException ex)
                         System.out.println("SQLException:" + ex.getMessage() + "<BR>");
                    }// catch
}// action performed
} // anonymous inner class
);// end addActionListener
// ------ method to add Customers to the database
     buttonAdd.addActionListener(
     // anonymous inner class
new ActionListener()
public void actionPerformed(ActionEvent event)
try{
               Statement sqlStatement = null;
ResultSet rtbookset = null;
// create statement
sqlStatement = sqlconn.createStatement();
int CUSTOMERID = Integer.parseInt(field1.getText());
String CUSTOMERNAME = field2.getText();
               String CUSTOMERCITY = field3.getText();
int CUSTOMERPHONE = Integer.parseInt(field4.getText());
          // create query
               String insertquery = "INSERT INTO CUSTOMERS VALUES("
     + CUSTOMERID + "," + "'" + CUSTOMERNAME + "'," + "'" + CUSTOMERCITY + "'," + CUSTOMERPHONE + ")";
          // execute the query
                         sqlStatement.executeQuery(insertquery);
                         // clear the textfields
                         field1.setText("");
                         field2.setText("");
                         field3.setText("");
field4.setText("");
          JOptionPane.showMessageDialog(null,"Record added");                     
}// try
catch(SQLException ex)
                    System.out.println("Record exists :" + ex.getMessage() + "<BR>");
               }// catch
}// actionPerformed
}// anonymous inner class
//--------- method to use buttonUpdate event--------------------
buttonUpdate.addActionListener(
//anonymous class
new ActionListener()
               public void actionPerformed(ActionEvent event)
                    //Connection sqlconn = null;
               Statement sqlStatement = null;
               ResultSet rset = null;
int CUSTOMER_ID = Integer.parseInt(field1.getText());
               try{
                         //int CUSTOMER_ID = Integer.parseInt(field1.getText());
          //String d_name = field2.getText();
                         //String d_loc = field3.getText();
                         //DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
                         //sqlca= DriverManager.getConnection ("jdbc:oracle:thin:@dbserver:1521:infs", "manzur", "manzur");
                         sqlStatement = sqlconn.createStatement ();
                         rset = sqlStatement.executeQuery ("select * from CUSTOMERS where CUSTOMER_ID =" + CUSTOMER_ID);
                         rset.next ();
                         //int id=rset.getInt("DEPTNO");
                         String CUSTOMERID = rset.getObject(1).toString();          
                         String CUSTOMERNAME=rset.getString("CUSTOMER_NAME");
                         String CUSTOMERCITY=rset.getString("CUSTOMER_CITY");
String CUSTOMERPHONE=rset.getString("CUSTOMER_PHONE");
field1.setText(CUSTOMERID);
                         field2.setText(CUSTOMERNAME);
                         field3.setText(CUSTOMERCITY);
field4.setText(CUSTOMERPHONE);
//buttonUpdate.setEnabled(false);
//buttonModifyRecord.setEnabled(true);
//rset.close();
                    }// end try
                    catch (SQLException ex)
                         JOptionPane.showMessageDialog(null,"No Record found with CUSTOMER ID :" + CUSTOMER_ID );
                         //System.out.println("SQLException:No record found" + ex.getMessage() + "<BR>");
                    }// catch
}// action performed
} // anonymous inner class
);// end addActionListener
//---------Method to modify record------------------------------------
buttonModifyRecord.addActionListener(
//anonymous class
new ActionListener()
               public void actionPerformed(ActionEvent event)
                    //Connection sqlconn = null;
               Statement sqlStatement = null;
               ResultSet rset = null;
               try{
                         //int dept_no = Integer.parseInt(field1.getText());
          //String d_name = field2.getText();
                         //String d_loc = field3.getText();
                         //DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
                         //sqlca= DriverManager.getConnection ("jdbc:oracle:thin:@dbserver:1521:infs", "manzur", "manzur");
                         sqlStatement = sqlconn.createStatement ();
int CUSTOMERID = Integer.parseInt(field1.getText());
          String CUSTOMERNAME = field2.getText();
                         String CUSTOMERCITY = field3.getText();
int CUSTOMERPHONE = Integer.parseInt(field4.getText());
                         String updatequery = "UPDATE CUSTOMERS SET CUSTOMER_NAME = " + "'" + CUSTOMERNAME + "',"
+ " CUSTOMER_CITY = " + "'" + CUSTOMERCITY + "'," + " CUSTOMER_PHONE = " + CUSTOMERPHONE
+ " Where CUSTOMER_ID = " + CUSTOMERID;
          // execute the query
                         sqlStatement.executeQuery(updatequery);
                         // clear the textfields
                         field1.setText("");
                         field2.setText("");
                         field3.setText("");
field4.setText("");
          JOptionPane.showMessageDialog(null,"Record modified");
//buttonUpdate.setEnabled(true);
//buttonModifyRecord.setEnabled(false);
                    }// end try
                    catch (SQLException ex)
                         System.out.println("SQLException:" + ex.getMessage() + "<BR>");
                    }// catch
}// action performed
} // anonymous inner class
);// end addActionListener
//---------Method to modify record------------------------------------
buttonDelete.addActionListener(
//anonymous class
new ActionListener()
               public void actionPerformed(ActionEvent event)
                    //Connection sqlca = null;
               Statement sqlStatement = null;
               ResultSet rset = null;
               try{
                         //DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
                         //sqlca= DriverManager.getConnection ("jdbc:oracle:thin:@dbserver:1521:infs", "manzur", "manzur");
                         sqlStatement = sqlconn.createStatement ();
int CUSTOMERID = Integer.parseInt(field1.getText());
          //String d_name = field2.getText();
                         //String d_loc = field3.getText();
                         String deletequery = "DELETE from CUSTOMERS "
+ " Where CUSTOMER_ID = " + CUSTOMERID;
          // execute the query
                         sqlStatement.executeQuery(deletequery);
                         // clear the textfields
                         field1.setText("");
                         field2.setText("");
                         field3.setText("");
field4.setText("");
          JOptionPane.showMessageDialog(null,"Record Deleted");
//buttonUpdate.setEnabled(true);
//buttonModifyRecord.setEnabled(false);
                    }// end try
                    catch (SQLException ex)
                         System.out.println("SQLException:" + ex.getMessage() + "<BR>");
                    }// catch
}// action performed
} // anonymous inner class
);// end addActionListener
// specify the size of the window
setSize(800,500);
show();
}// constructor
public static void main(String args[]) throws IOException{
OracleJavaCustomerWindow application = new OracleJavaCustomerWindow();
application.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}// main
} // class OracleJavaWindow
// exceptions classes
// inserFailedException is a general exception for
// SQL insert problems
/*class insertFailedException extends SQLException
public insertFailedException(String reason)
     super(reason);
public insertFailedException(String reason)
     super();
}*/

Answer 1

Sorry guys here is the correction of details i have provided
the Error message tells me that
package oracle.jdbc.driver does not exist
and the folder I used to do Mounting SystemFile for was
C:\Oracle\jdbc\lib\classes12