after having this Jframe code from Srkkhan

the Question :

how can I add it to java class (Eclipse) with a connection of SQL ?? - what is the statement of it ??

***this is the code : -

package form;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import javax.swing.JButton;

import javax.swing.JFrame;

import javax.swing.JLabel;

import javax.swing.JTextArea;

import javax.swing.JTextField;

public class UpdateInformationClass{

public static void main(String[] args){ //main class

final JFrame f=new JFrame(); //we are using jframe

f.getContentPane().setLayout(null);

//add the fields

JLabel label1=new JLabel("Enter item quantity : ");

JLabel label2=new JLabel("Enter email : ");

JLabel label3=new JLabel("Enter phone number : ");

JLabel label4=new JLabel("Enter bank name : ");

JLabel label5=new JLabel("Enter delivery date : ");

JLabel label6=new JLabel("Enter address : ");

final JTextField quantity=new JTextField(20);

final JTextField email=new JTextField(20);

final JTextField phoneNumber=new JTextField(20);

final JTextField bankName=new JTextField(20);

final JTextField deliveryDate=new JTextField(20);

final JTextField address=new JTextField(20);

final JTextArea output=new JTextArea();

JButton update=new JButton("update");

f.add(quantity);

f.add(email);

f.add(phoneNumber);

f.add(bankName);

f.add(deliveryDate);

f.add(address);

f.add(label1);

f.add(label2);

f.add(label3);

f.add(label4);

f.add(label5);

f.add(label6);

f.add(update);

f.add(output);

quantity.setBounds(200, 0, 200, 20);

email.setBounds(200, 50, 200, 20);

phoneNumber.setBounds(200, 100, 200, 20);

bankName.setBounds(200, 150, 200, 20);

deliveryDate.setBounds(200, 200, 200, 20);

address.setBounds(200, 250,200, 20);

label1.setBounds(10, 0, 200, 20);

label2.setBounds(10, 50, 200, 20);

label3.setBounds(10, 100, 200, 20);

label4.setBounds(10, 150, 200, 20);

label5.setBounds(10, 200, 200, 20);

label6.setBounds(10, 250,200, 20);

update.setBounds(150, 300,200, 20);

output.setBounds(0, 400,500, 200);

f.setSize(500,700);

f.setVisible(true);

f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

//add listener to button

update.addActionListener(new ActionListener(){ //listener for button getResult

public void actionPerformed(ActionEvent e){

String msg="";

msg+="Quantity : "+quantity.getText()+" ";

msg+="Email : "+email.getText()+" ";

msg+="PhoneNumber : "+phoneNumber.getText()+" ";

msg+="BankName : "+bankName.getText()+" ";

msg+="DeliveryDate : "+deliveryDate.getText()+" ";

msg+="Address : "+address.getText()+" ";

output.setText(msg);

}

});

}