How to make an Auto Clicker with Java? -

so wanted make program holds down mouse button me.

so far i've got this: http://pastebin.com/utjwdhy7

what i'm wondering how can stop it. also, realise stopping button makes no sense wouldn't able click anyway. tips on how i've done far nice.

edit (adding code):

package main;  import javax.swing.*; import javax.swing.border.lineborder; import java.awt.*; import java.awt.event.actionevent; import java.awt.event.actionlistener; import java.awt.event.inputevent; import java.beans.propertychangelistener;  public class clickforever extends jframe implements actionlistener {  public static boolean isclicking = false;  public void actionperformed(actionevent e) {}  public void createframe() { initcomponents(); }  public void initcomponents() {      jframe frame = new jframe("autoclicker");     jpanel panel = new jpanel(true);     jbutton button = new jbutton("okay");     jlabel label = new jlabel();      frame.setvisible(true);     frame.setsize(350, 67);     frame.setresizable(false);     frame.setdefaultcloseoperation(exit_on_close);     frame.setlocationrelativeto(null);     frame.getcontentpane().add(panel, borderlayout.center);     frame.add(panel);      button.addactionlistener(new action() {          @override         public object getvalue(string s) {             return null;         }          @override         public void putvalue(string s, object o) {}          @override         public void setenabled(boolean b) {}          @override         public boolean isenabled() {             return false;         }          @override         public void addpropertychangelistener(propertychangelistener propertychangelistener) {}          @override         public void removepropertychangelistener(propertychangelistener propertychangelistener) {}          @override         public void actionperformed(actionevent actionevent) {              if(isclicking){isclicking = false; return;}             if(!isclicking){isclicking = true; return;}         }     });      label.setfont(new font("times new roman", 1, 16));     label.settext("click 'okay' start.");     label.setborder(borderfactory.createlineborder(color.black));      panel.add(label);     panel.setborder(new lineborder(color.black));     panel.add(button);  }  public static void main(string[] args) throws java.awt.awtexception, java.lang.interruptedexception {     clickforever clickforever = new clickforever();     robot rbt = new robot();      clickforever.createframe();      while(true){         if(isclicking) rbt.mousepress(inputevent.button1_mask);         if(!isclicking) ;     }   } } 

add key listener frame, , when key pressed, stop pressing. note not work if frame goes out of focus, in case have listen global key press, believe more difficult.