java - Repeat statement for infinite times using loop? -

i want print like:

for(int i=0;i<should infinite;i++) {     data loading.     sleep(100);     data loading..     sleep(100);     data loading...      sleep(100); } 

below code not working

package com.queen.a01_simple_request;  import android.os.bundle; import android.support.v7.app.appcompatactivity; import android.view.view; import android.widget.button; import android.widget.textview;  public class mainactivity extends appcompatactivity { textview textview; button button;  @override protected void oncreate(bundle savedinstancestate) {     super.oncreate(savedinstancestate);     setcontentview(r.layout.activity_main);      textview = (textview) findviewbyid(r.id.textview);     button = (button) findviewbyid(r.id.button);      button.setonclicklistener(new view.onclicklistener() {         @override         public void onclick(view view) {             (; ; ) {                 try {                     textview.settext("downloading file");                     thread.sleep(1000);                     textview.settext("downloading file.");                     thread.sleep(1000);                     textview.settext("downloading file..");                     thread.sleep(1000);                     textview.settext("downloading file...");                     thread.sleep(1000);                  } catch (interruptedexception e) {                     e.printstacktrace();                 }             }         }     }); } 

}

now, should loop infinite. dots should change 1 after forever. dont want set value i<1000. want implement this.

the first 3 "parts" of basic statement optional:

for ( [forinit] ; [expression] ; [forupdate] ) statement 

so, whilst looks strange, valid loop (that nothing, forever):

for (;;); 

in case, omit expression:

for (int = 0; ; i++) { ... }