public void setValue ( int value ) { if ( value < min || value > max ) { throw new IllegalArgumentException ( "The value " + value + " is out of the admitted range [" + min + ", " + max + "]." ) ; } if ( value != min && value != max ) { if ( timer == null ) { logger . trace ( "creating timer" ) ; timer = new Timer ( 50 , this ) ; } if ( ! timer . isRunning ( ) ) { logger . trace ( "starting timer" ) ; timer . start ( ) ; } } else { logger . trace ( "value is '{}' (in range [{}, {}]" , value , min , max ) ; if ( timer != null && timer . isRunning ( ) ) { logger . trace ( "stopping timer" ) ; timer . stop ( ) ; // unless we force a repaint, the component may stop at 99% repaint ( ) ; } } this . value = value ; }
Sets the current progress arc value .