public final void createIterationDirectory(final int iteration){
  File dir=new File(getIterationPath(iteration));
  if (!dir.mkdir()) {
    if (this.overwriteFiles == OverwriteFileSetting.overwriteExistingFiles && dir.exists()) {
      log.info("Iteration directory " + getIterationPath(iteration) + " exists already.");
    }
 else {
      log.warn("Could not create iteration directory " + getIterationPath(iteration) + ".");
    }
  }
}

public final void createIterationDirectory ( final int iteration ) { File dir = new File ( getIterationPath ( iteration ) ) ; if ( ! dir . mkdir ( ) ) { if ( this . overwriteFiles == OverwriteFileSetting . overwriteExistingFiles && dir . exists ( ) ) { log . info ( "Iteration directory " + getIterationPath ( iteration ) + " exists already." ) ; } else { log . warn ( "Could not create iteration directory " + getIterationPath ( iteration ) + "." ) ; } } }
creates the path where all iteration - related data should be stored .
