return getIntProperty(key); } catch (NumberFormatException e) { return defaultValue;
return Integer.valueOf(intS).intValue(); } catch (Exception e) { throw new NumberFormatException("Parameter " + key + " is missing or malformed (should be an integer value)");
	public int getIntProperty(String key, int defaultValue) {		try {			return getIntProperty(key);		} catch (NumberFormatException e) {			return defaultValue;		}	}