public void lookup(B key) throws IOException {
waitingNext = false;
if (matchingMode == MATCHING_MODE.ALL_MATCHES) {
lookupIndex = 0;
for (int lookupIndexLocal = 0; lookupIndexLocal < lookupListSize; lookupIndexLocal++) {
ILookupManagerUnit<B> tempLookup = lookupList[lookupIndexLocal];
tempLookup.lookup(key);
}
} else {
try {
if (lookupKey.compareTo(key) == 0 && previousResultRetrieved) {
nextIsPreviousResult = true;
} else {
previousResultRetrieved = false;
previousResult = null;
}
} catch (NullPointerException e) {
previousResultRetrieved = false;
previousResult = null;
}
noMoreNext = false;
}
key.copyDataTo(lookupKey);
lookupKeyIsInitialized = true;
}
/**
* Adds the value for the given key to the Table, or upgrades the value if an equal value already
* exists (and if compareTo and equals differ)
*
* @param key: the key to add to the Table
* @param value: the value to add to the Table
*/
public void add(A key, B value) {
Vector<B> list = multimap.get(key);
if (!contains(key, value)) size++;
if (list == null) {
list = new Vector<B>(0, 1);
list.add(value);
multimap.put(key, list);
} else {
int index = list.indexOf(value);
if (index == -1) list.add(value);
else if (value.compareTo(list.get(index)) > 0) {
list.remove(index);
list.add(value);
}
}
}