public boolean checkIfBackupSetExists(String setName){
  validateNotNullOrEmpty(setName);
  try {
    File file=new File(getBackupRoot(),setName);
    if (file.exists()) {
      return true;
    }
  }
 catch (  Exception e) {
    log.error("Exception during backup set directory exists check");
  }
  return false;
}

public boolean checkIfBackupSetExists ( String setName ) { validateNotNullOrEmpty ( setName ) ; try { File file = new File ( getBackupRoot ( ) , setName ) ; if ( file . exists ( ) ) { return true ; } } catch ( Exception e ) { log . error ( "Exception during backup set directory exists check" ) ; } return false ; }
check to see if the given backup set already exists in the backup store .
