code: private static Integer checkQuietly(final String name, final Integer value)
  	{
  		Integer val = 50;
  		try
  		{
  			val = Args.withinRange(0, 100, value, name);
  		}
  		catch (final IllegalArgumentException e)
  		{
  			LOGGER.error(String.format(
  				"Given argument '%s' must have a value within [%s,%s], but was %s. Default value 50% will be set.",
  				name, 0, 100, value));
  		}
  		return val;
  
  	}
docs: Checks the given value if it is between 0 to 100 quietly. If not a default value from 50 will
  be set.
  
  @param name
  the name
  @param value
  the value
  @return the integer