WD1 Source
External Drive File Recorder
  Source letter and 2 brackets (G:\\)
DirectoryFileRecorder (Eclipse 2023 03 version)

=============================================
=== DirectoryLocator.java
public class DirectoryLocator {
	
	private String sourceDrivePath; //Example I:\\  used to provide the drive to read all directories and files
	private String targetDrivePath; //Example F:\\  used to provide the drive to save each source drive data under the sourceDriveName.txt folder
	

		public void setSourceDrivePath(String p)  {
			this.sourceDrivePath = p;
		}
		
		public String getSourceDrivePath() {
			return sourceDrivePath;
		}
		
		
		
		public void setTargetDrivePath(String p) {
			this.targetDrivePath = p;
		}
		
		public String getTargetDrivePath() {
			return targetDrivePath;
		}
		

=============================================
=== DirectoryPrinter.java
// Recursive Java program to print all files
// in a folder(and sub-folders)
 
import java.io.File;
import java.io.IOException;
 
public class DirectoryPrinter {
	//DirectoryLocator dirLocator;
	
    static void RecursivePrint(File[] arr, int level, DirectoryLocator dirLocator)
    {
    	FileManager fileManager = new FileManager();
        // for-each loop for main directory files
        for (File f : arr) {
            // tabs for internal levels
        	String appendTab = "";
            for (int i = 0; i < level; i++)
                appendTab = appendTab + ("\t");
            String fname = f.getName().toLowerCase();
            if (f.isFile())
         	   try {
       			fileManager.appendFile(dirLocator, appendTab + f.getName());
       		} catch (IOException e) {
       			// TODO Auto-generated catch block
       			e.printStackTrace();
       		}
                //System.out.println(f.getName());
            
            else if (f.isDirectory() && !fname.startsWith("$") && !fname.startsWith("system") ) {
                System.out.println(appendTab + "[" + f.getName() + "]");
                try {
					fileManager.appendFile(dirLocator, appendTab + "[" + f.getName() + "]");
				} catch (IOException e) {
					// TODO Auto-generated catch block
					e.printStackTrace();
				}
                // recursion for sub-directories
                RecursivePrint(f.listFiles(), level + 1,dirLocator);
            }
        }
    }
 
    // Driver Method
    public void main(DirectoryLocator pdirLocator)
    {
       FileManager fileManager = new FileManager();
       File dp = new File(pdirLocator.getSourceDrivePath());
       File fileslist[] = dp.listFiles();
       for(File file: fileslist) {
    	   try {
			fileManager.appendFile(pdirLocator, file.getName());
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
 
       }
       // Calling recursive method
       RecursivePrint(fileslist, 0, pdirLocator);
    }
    
}

=============================================
=== FileManager.java

import java.io.PrintWriter; // Step 1
import java.io.IOException;
import java.io.FileWriter;

public class FileManager  {
	
    public void setupFile(DirectoryLocator dirLocator) throws IOException
    {
        // Open the file.
       //PrintWriter out = new PrintWriter("F:\\oceans.txt"); // Step 2
	   PrintWriter out = new PrintWriter(dirLocator.getTargetDrivePath()); // Step 2

	   System.out.println("Test test targetDrivePath: " + dirLocator.getTargetDrivePath());
        // Close the file.
        out.close();  // Step 4
    }
    
    public void appendFile(DirectoryLocator dirLocator, String record) throws IOException
    {
        // Open the file in append mode.
    	//FileWriter fw = new FileWriter("F:\\oceans.txt");
        FileWriter fw = new FileWriter(dirLocator.getTargetDrivePath(),true);
        PrintWriter out = new PrintWriter(fw);

        out.println(record);
        //out.println("Atlantic");   // Step 3
        //out.println("Pacific");
        //out.println("Indian");
        //out.println("Arctic");
        //out.println("Southern");

        // Close the file.
        out.close();
    }
}



=============================================
=== SWTRecorderSetup.java
import java.awt.EventQueue;

import javax.swing.JFrame;
import javax.swing.JLabel;
import java.awt.Font;
import javax.swing.JTextField;
import javax.swing.JButton;
import java.awt.Color;
import java.awt.event.ActionListener;
import java.io.IOException;
import java.awt.event.ActionEvent;

public class SWTRecorderSetup {

	private JFrame frmExternalDriveFile;
	private JTextField textSourceDrive;
	private JTextField textTargetDrive;

	/**
	 * Launch the application.
	 */
	public static void main(String[] args) {
		EventQueue.invokeLater(new Runnable() {
			public void run() {
				try {
					SWTRecorderSetup window = new SWTRecorderSetup();
					window.frmExternalDriveFile.setVisible(true);
				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		});
	}

	/**
	 * Create the application.
	 */
	public SWTRecorderSetup() {
		initialize();
	}

	/**
	 * Initialize the contents of the frame.
	 */
	private void initialize() {
		frmExternalDriveFile = new JFrame();
		frmExternalDriveFile.setTitle("External Drive File Recorder");
		frmExternalDriveFile.setBounds(100, 100, 596, 300);
		frmExternalDriveFile.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		frmExternalDriveFile.getContentPane().setLayout(null);
		
		JLabel lblNewLabel_1 = new JLabel("Source drive letter and 2 backslashes (  G:\\\\  ):");
		lblNewLabel_1.setFont(new Font("Tahoma", Font.BOLD, 13));
		lblNewLabel_1.setBounds(10, 49, 324, 23);
		frmExternalDriveFile.getContentPane().add(lblNewLabel_1);
		
		textSourceDrive = new JTextField();
		textSourceDrive.setText("G:\\\\");
		textSourceDrive.setFont(new Font("Arial Black", Font.BOLD, 12));
		textSourceDrive.setBounds(484, 48, 86, 23);
		frmExternalDriveFile.getContentPane().add(textSourceDrive);
		textSourceDrive.setColumns(10);
		
		JLabel lblNewLabel_2 = new JLabel("Target drive letter and name of Source as a text file");
		lblNewLabel_2.setFont(new Font("Tahoma", Font.BOLD, 13));
		lblNewLabel_2.setBounds(0, 107, 400, 23);
		frmExternalDriveFile.getContentPane().add(lblNewLabel_2);
		
		textTargetDrive = new JTextField();
		textTargetDrive.setText("F:\\\\MiniVault.txt");
		textTargetDrive.setFont(new Font("Arial Black", Font.BOLD, 12));
		textTargetDrive.setBounds(410, 142, 160, 20);
		frmExternalDriveFile.getContentPane().add(textTargetDrive);
		textTargetDrive.setColumns(10);
		
		JLabel lblNotifications = new JLabel("..");
		lblNotifications.setForeground(new Color(255, 0, 0));
		lblNotifications.setFont(new Font("Tahoma", Font.BOLD, 14));
		lblNotifications.setBounds(10, 172, 560, 31);
		frmExternalDriveFile.getContentPane().add(lblNotifications);
		
		JButton btnExecuteReadWrite = new JButton("Execute");
		
		btnExecuteReadWrite.addActionListener(new ActionListener() {
			
			public void actionPerformed(ActionEvent e) {
				// button clicked
				
				DirectoryLocator dirLocator = new DirectoryLocator();
				dirLocator.setSourceDrivePath(textSourceDrive.getText());
				dirLocator.setTargetDrivePath(textTargetDrive.getText());
				FileManager fileManager = new FileManager();
				try {
					fileManager.setupFile(dirLocator);
				} catch (IOException e1) {
					// TODO Auto-generated catch block
					e1.printStackTrace();
				}
				DirectoryPrinter dirPrinter = new DirectoryPrinter();
				dirPrinter.main(dirLocator);
				lblNotifications.setText("COMPLETED");
			}
		});
		btnExecuteReadWrite.setForeground(new Color(255, 0, 0));
		btnExecuteReadWrite.setFont(new Font("Tahoma", Font.BOLD, 11));
		btnExecuteReadWrite.setBounds(286, 227, 89, 23);
		frmExternalDriveFile.getContentPane().add(btnExecuteReadWrite);
		
		JLabel lblNewLabel = new JLabel("Example: F:\\\\WD1.txt or F:\\\\MiniVault.txt");
		lblNewLabel.setFont(new Font("Tahoma", Font.BOLD, 13));
		lblNewLabel.setBounds(10, 141, 324, 23);
		frmExternalDriveFile.getContentPane().add(lblNewLabel);
	}
}

===================================================================================
=== END