Java

BufferedReader in = new BufferedReader(new FileReader("test.txt"));
String str;
while ((str = in.readLine()) != null)
{
	System.out.format("%s%n", str);
}
in.close();

temp = bufferedReader.readLine();
if(temp==null)

yogeshs wrote:

The only difference is that u are directly using in while loop amd i assigning variable.

Jordanwb wrote:

jordanwb@jordanwb-laptop:/media/DEFB-0C36/PhpDesigner$ java PhpDesigner.jar

java -jar PhpDesigner.jar

jordanwb@jordanwb-laptop:/media/DEFB-0C36/PhpDesigner$ java -jar PhpDesigner.jar 
Exception in thread "main" java.lang.NoSuchMethodError: main

import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
import java.util.*;

public class MainWindow extends JFrame implements ActionListener
{
    private JMenuBar main_menu;
    
    private JMenu file_menu;
    private JMenuItem new_project, open_project, save_project, save_project_as, quit;
    
    private JMenu objects_menu;
    private JMenuItem add_folder, add_file, add_class, add_interface, add_function, add_parameter, add_field;
    
    private JPanel php_object_manager;
    
    public MainWindow()
    {
        super ("PhpDesigner");
        
        this.setSize (800, 600);
        this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        
        /* Set up main menu */
        /* Set up file menu */
        this.new_project = new JMenuItem("New Project", new ImageIcon ("./Images/document-new.png"));
        this.new_project.addActionListener (this);
        
        this.open_project = new JMenuItem("Open Project", new ImageIcon ("./Images/document-open.png"));
        this.open_project.addActionListener (this);
        
        this.save_project = new JMenuItem("Save Project", new ImageIcon ("./Images/document-save.png"));
        this.save_project.addActionListener (this);
        
        this.save_project_as = new JMenuItem("Save Project As", new ImageIcon ("./Images/document-save-as.png"));
        this.save_project_as.addActionListener (this);
        
        this.quit = new JMenuItem("Quit", new ImageIcon ("./Images/system-log-out.png"));
        this.quit.addActionListener (this);
        
        this.file_menu = new JMenu ("File");
        this.file_menu.add (this.new_project);
        this.file_menu.addSeparator();
        this.file_menu.add (this.open_project);
        this.file_menu.add (this.save_project);
        this.file_menu.add (this.save_project_as);
        this.file_menu.addSeparator();
        this.file_menu.add (this.quit);
        
        this.main_menu = new JMenuBar ();
        this.main_menu.add (this.file_menu);
        
        this.getContentPane().add (this.main_menu, BorderLayout.NORTH);
        /* End of setting up file menu */
        /* Set up Objects menu */
        
        this.add_folder = new JMenuItem ("Add Folder");
        this.add_file = new JMenuItem ("Add File");
        this.add_class = new JMenuItem ("Add Class");
        this.add_interface = new JMenuItem ("Add Interface");
        this.add_function = new JMenuItem ("Add Function");
        this.add_parameter = new JMenuItem ("Add Parameter");
        this.add_field = new JMenuItem ("Add Field");
        
        this.objects_menu = new JMenu ("Objects");
        this.objects_menu.add (this.add_folder);
        this.objects_menu.add (this.add_file);
        this.objects_menu.add (this.add_class);
        this.objects_menu.add (this.add_interface);
        this.objects_menu.add (this.add_function);
        this.objects_menu.add (this.add_parameter);
        
        this.main_menu.add (this.objects_menu);
        /* End of setting up objects menu */
        /* End of setting up main menu */
                
        this.setVisible (true);
    }
    
    public void actionPerformed(ActionEvent e)
    {
        Object source = e.getSource ();
        
        if (source == this.new_project) {  }
        else if (source == this.save_project) {  }
        else if (source == this.save_project_as) {  }
        else if (source == this.quit)
        {
            System.exit(0);
        }
    }
    
    public static void main ()
    {
        new MainWindow ();
    }
}

Jordanwb wrote:

I used BlueJ

Main-Class:MainWindow

Jordanwb wrote:

It sortof makes sense.

thileebandr wrote:

please mail the java coding ...