[AIDE SVP] Texte renseigné dans fichier texte emplacement précis

import javax.swing.SwingUtilities;
import java.awt.BorderLayout;
import javax.swing.JPanel;
import javax.swing.JFrame;
import java.awt.Dimension;
import javax.swing.JTextField;
import java.awt.Rectangle;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;

import javax.swing.JButton;

public class test1 extends JFrame {

	private static final long serialVersionUID = 1L;
	private JPanel jContentPane = null;
	private JTextField Save = null;
	private JButton Click = null;

	/**
	 * This method initializes Save	
	 * 	
	 * @return javax.swing.JTextField	
	 */
	private JTextField getSave() {
		if (Save == null) {
			Save = new JTextField();
			Save.setBounds(new Rectangle(229, 44, 140, 42));
		}
		return Save;
	}

	/**
	 * This method initializes Click	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getClick() {
		if (Click == null) {
			Click = new JButton();
			Click.setBounds(new Rectangle(78, 49, 119, 39));
			Click.setText("OK");
			Click.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
					System.out.println("Ecriture dans le fichier"); // TODO Auto-generated Event stub actionPerformed()
					String nom_f=new String("C:\\TEST\\test.txt");
					try {
						BufferedWriter writer = new BufferedWriter(new FileWriter(new File(nom_f),true));
						writer.write(Save.getText());
						writer.newLine();
						Save.setText("");
						writer.close();
						}
						catch (IOException e1)
						{
						e1.printStackTrace();
						}
				}
			});
		}
		return Click;
	}

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		SwingUtilities.invokeLater(new Runnable() {
			public void run() {
				test1 thisClass = new test1();
				thisClass.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
				thisClass.setVisible(true);
			}
		});
	}

	/**
	 * This is the default constructor
	 */
	public test1() {
		super();
		initialize();
	}

	/**
	 * This method initializes this
	 * 
	 * @return void
	 */
	private void initialize() {
		this.setSize(456, 296);
		this.setContentPane(getJContentPane());
		this.setTitle("TEST");
		//this.getContentPane().add(jContentPane);
	}

	/**
	 * This method initializes jContentPane
	 * 
	 * @return javax.swing.JPanel
	 */
	private JPanel getJContentPane() {
		if (jContentPane == null) {
			jContentPane = new JPanel();
			
			jContentPane.setLayout(null);
			jContentPane.add(getSave(), null);
			jContentPane.add(getClick(), null);
		}
		return jContentPane;
	}

}  //  @jve:decl-index=0:visual-constraint="166,23"