public Integer getInt(String key, Integer defaultValue) throws SyntaxException
    {
        String value = getSimple(key);
        return toInt(key, value, defaultValue);
    }
public Integer getInt ( String key , Integer defaultValue ) throws SyntaxException { String value = getSimple ( key ) ; return toInt ( key , value , defaultValue ) ; }
Return a property value, typed as an Integer