public static String formattingFinishedPercentage(final RolloutGroup rolloutGroup,final float finishedPercentage){
  float tmpFinishedPercentage=0;
switch (rolloutGroup.getStatus()) {
case READY:
case SCHEDULED:
case ERROR:
    tmpFinishedPercentage=0.0F;
  break;
case FINISHED:
tmpFinishedPercentage=100.0F;
break;
case RUNNING:
tmpFinishedPercentage=finishedPercentage;
break;
default :
break;
}
return String.format("%.1f",tmpFinishedPercentage);
}

public static String formattingFinishedPercentage ( final RolloutGroup rolloutGroup , final float finishedPercentage ) { float tmpFinishedPercentage = 0 ; switch ( rolloutGroup . getStatus ( ) ) { case READY : case SCHEDULED : case ERROR : tmpFinishedPercentage = 0.0F ; break ; case FINISHED : tmpFinishedPercentage = 100.0F ; break ; case RUNNING : tmpFinishedPercentage = finishedPercentage ; break ; default : break ; } return String . format ( "%.1f" , tmpFinishedPercentage ) ; }
formats the finished percentage of a rollout group into a string with one digit after comma .
