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Thread: I cant export my applet into a runnable jar file

  1. #1
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    Default I cant export my applet into a runnable jar file

    import java.applet.Applet;
    import java.awt.Color;
    import java.awt.Graphics;
    import java.awt.Image;
     
    public class StartingPoints extends Applet implements Runnable {
     
    	/**
    	 * 
    	 */
    	private static final long serialVersionUID = 1L;
    	private Image i;
    	private Graphics doubleG;
     
    	Ball b, b2, b3, b4;
     
    	@Override
    	public void init() {
    		setSize(800, 600);
    		setBackground(Color.black);
     
    	}
     
    	@Override
    	public void start() {
    		b4 = new Ball(Color.RED);
    		b3 = new Ball(Color.BLUE);
    		b = new Ball();
    		b2 = new Ball(250, 250);
    		Thread thread = new Thread(this);
    		thread.start();
     
    	}
     
    	@Override
    	public void run() {
    		// TODO Auto-generated method stub
    		// thread information
    		while (true) {
    			b4.update(this);
    			b3.update(this);
    			b.update(this);
    			b2.update(this);
    			repaint();
    			try {
    				Thread.sleep(17);
    			} catch (InterruptedException e) {
    				// TODO Auto-generated catch block
    				e.printStackTrace();
    			}
    		}
    	}
     
    	@Override
    	public void stop() {
     
    	}
     
    	@Override
    	public void destroy() {
     
    	}
     
    	@Override
    	public void update(Graphics g) {
    		if (i == null) {
    			i = createImage(this.getSize().width, this.getSize().height);
    			doubleG = i.getGraphics();
    		}
    		doubleG.setColor(getBackground());
    		doubleG.fillRect(0, 0, this.getSize().width, this.getSize().height);
     
    		doubleG.setColor(getForeground());
    		paint(doubleG);
     
    		g.drawImage(i, 0, 0, this);
    	}
     
    	@Override
    	public void paint(Graphics g) {
    		b.paint(g);
    		b2.paint(g);
    		b3.paint(g);
    		b4.paint(g);
     
    	}
     
    }


  2. #2
    Super Moderator Norm's Avatar
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    Default Re: I cant export my applet into a runnable jar file

    How are you trying to execute the Applet? They normally execute in a browser within an html page.
    If you don't understand my answer, don't ignore it, ask a question.

  3. #3
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    Default Re: I cant export my applet into a runnable jar file

    I wanna have an exe file on desktop and run it

  4. #4
    Super Moderator Norm's Avatar
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    Default Re: I cant export my applet into a runnable jar file

    Applets run in a browser. If you want a desktop app, rewrite the code to not require a browser.

    I don't know anything about creating an exe file.
    If you don't understand my answer, don't ignore it, ask a question.

  5. #5
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    Default Re: I cant export my applet into a runnable jar file

    I fyou want create Desktop application you should use JFrame and here is the code how you can run it on web browser

    <html>
    <body>
    <applet code="nameofclassfile.class" width="whateveryouwant" height="whateveryouwant">
    </applet>
    </body>
    </html>

    and save as whaterveryouwant.html

    --- Update ---

    I kinda fixed it, but if you wanted more balls in there i didn't add them but i added moving
    heres the link for download:

    https://dl.dropbox.com/u/95019436/StartingPoint.java

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