public static IOUtils getIOUtils() {
    if (ioUtils == null) {
      try {
        Class clazz = Class.forName(IO_UTILS);
        ioUtils = (IOUtils) clazz.newInstance();
      } catch (ClassNotFoundException | InstantiationException | IllegalAccessException e) {
        LOGGER.warn("Cannot instanciate util: {}", e.getMessage());
        throw new IllegalStateException(e);
      }
    }
    return ioUtils;
  }
public static IOUtils getIOUtils() {
    if (ioUtils == null) {
      try {
        Class clazz = Class.forName(IO_UTILS);
        ioUtils = (IOUtils) clazz.newInstance();
      } catch (ClassNotFoundException | InstantiationException | IllegalAccessException e) {
        LOGGER.warn("Cannot instanciate util: {}", e.getMessage());
        throw new IllegalStateException(e);
      }
    }
    return ioUtils;
  }
public static IOUtils getIOUtils ( ) { if ( ioUtils == null ) { try { Class clazz = Class . forName ( IO_UTILS ) ; ioUtils = ( IOUtils ) clazz . newInstance ( ) ; } catch ( ClassNotFoundException | InstantiationException | IllegalAccessException e ) { LOGGER . warn ( "Cannot instanciate util: {}" , e . getMessage ( ) ) ; throw new IllegalStateException ( e ) ; } } return ioUtils ; }
Retrieve IOUtils implementation
@return IOUtils instance
Retrieve IOUtils implementation