/**
* Load data from price cache
*
* @param typeIDs typeIDs to load from cache
* @return available price data
*/
protected Map<Integer, PriceData> processLoad(Set<Integer> typeIDs) {
Pricing pricing = PricingFactory.getPricing(new DefaultPricingOptions());
LOG.info("Price data loading");
priceDataList = new HashMap<Integer, PriceData>();
for (int typeID : typeIDs) { // For each typeID
PriceData priceData = priceDataList.get(typeID);
if (priceData == null) {
priceData = new PriceData();
priceDataList.put(typeID, priceData);
}
boolean ok = false;
for (PriceMode priceMode :
PriceMode
.values()) { // For each PriceMode (all combinations of PricingNumber & PricingType)
PricingType pricingType = priceMode.getPricingType();
PricingNumber pricingNumber = priceMode.getPricingNumber();
if (pricingNumber == null || pricingType == null) {
continue; // Ignore calculated prices - f.ex. PriceMode.PRICE_MIDPOINT
}
Double price = pricing.getPriceCache(typeID, pricingType, pricingNumber);
if (price != null) {
ok = true; // Something is set
PriceMode.setDefaultPrice(priceData, priceMode, price);
}
}
if (!ok) {
priceDataList.remove(typeID); // Remove failed typeID
}
}
if (!priceDataList.isEmpty()) {
LOG.info(" Price data loaded");
Map<Integer, PriceData> hashMap = new HashMap<Integer, PriceData>();
hashMap.putAll(priceDataList);
priceDataList.clear(); // Free memory
return hashMap; // Return copy of Map
} else {
LOG.info(" Price data not loaded");
return null;
}
}
/**
* @param task UpdateTask to update progress on
* @param updateAll true to update all prices. false to only update new/missing prices
* @param pricingOptions Options used doing update
* @param typeIDs TypeIDs to get price data for
* @param priceSource Price data source to update from (only used in log)
* @return
*/
protected Map<Integer, PriceData> processUpdate(
final UpdateTask task,
final boolean updateAll,
final PricingOptions pricingOptions,
final Set<Integer> typeIDs,
final PriceSource priceSource) {
this.updateTask = task;
this.update = updateAll;
this.typeIDs = new HashSet<Integer>(typeIDs);
this.failed = new HashSet<Integer>();
this.okay = new HashSet<Integer>();
this.queue = new HashSet<Integer>(typeIDs);
this.priceDataList = new HashMap<Integer, PriceData>();
if (updateAll) {
LOG.info("Price data update all (" + priceSource + "):");
} else {
LOG.info("Price data update new (" + priceSource + "):");
}
Pricing pricing = PricingFactory.getPricing(pricingOptions);
// Reset cache timers...
if (updateAll) {
for (int id : typeIDs) {
pricing.setPrice(id, -1.0);
}
}
pricing.addPricingListener(this);
// Load price data (Update as needed)
for (int id : typeIDs) {
createPriceData(id, pricing);
}
while (!getQueue().isEmpty()) {
try {
synchronized (this) {
wait();
}
} catch (InterruptedException ex) {
LOG.info("Failed to update price");
pricing.cancelAll();
if (updateTask != null) {
updateTask.addError("Price data", "Cancelled");
updateTask.setTaskProgress(100, 100, 0, 100);
updateTask = null;
}
clear(pricing);
return null;
}
}
if (!failed.isEmpty()) {
StringBuilder errorString = new StringBuilder();
for (int typeID : failed) {
if (!errorString.toString().isEmpty()) {
errorString.append(", ");
}
errorString.append(typeID);
}
LOG.error("Failed to update price data for the following typeIDs: " + errorString.toString());
if (updateTask != null) {
updateTask.addError(
"Price data", "Failed to update price data for " + failed.size() + " item types");
}
}
boolean updated = (!priceDataList.isEmpty() && (typeIDs.size() * 5 / 100) > failed.size()); //
if (updated) { // All Updated
if (updateAll) {
LOG.info(" Price data updated");
} else {
LOG.info(" Price data loaded");
}
try {
pricing.writeCache();
LOG.info(" Price data cached saved");
} catch (IOException ex) {
LOG.error("Failed to write price data cache", ex);
}
// We only set the price data if everthing worked (AKA all updated)
try {
// return new HashMap<Integer, PriceData>(priceDataList);
// XXX - Workaround for ConcurrentModificationException in HashMap constructor
Map<Integer, PriceData> hashMap = new HashMap<Integer, PriceData>();
priceDataList.keySet().removeAll(failed);
hashMap.putAll(priceDataList);
return hashMap;
} finally {
clear(pricing);
}
} else { // None or some updated
LOG.info(" Failed to update price data");
if (updateTask != null) {
updateTask.addError("Price data", "Failed to update price data");
updateTask.setTaskProgress(100, 100, 0, 100);
}
clear(pricing);
return null;
}
}
