/**
* Returns the size of the given event as a <code>String</code>.
*
* @param inEvent a <code>QuoteEvent</code> value
* @return a <code>String</code> value
*/
private static String getSizeAsString(QuoteEvent inEvent) {
if (inEvent != null) {
return inEvent.getSize().toPlainString();
}
return NO_QUANTITY;
}
/**
* Returns the exchange of the given event or null.
*
* @param inEvent a <code>QuoteEvent</code> value
* @return a <code>String</code> value
*/
private static String getExchange(QuoteEvent inEvent) {
if (inEvent != null) {
return inEvent.getExchange();
}
return null;
}