/**
* @param searchMarks The Set of <code>ISearchMark</code> to update the results in.
* @param fromUserEvent Indicates whether to update the saved searches due to a user initiated
* event or an automatic one.
*/
public void updateSavedSearches(Collection<ISearchMark> searchMarks, boolean fromUserEvent) {
boolean firstUpdate = !fUpdatedOnce.get();
fUpdatedOnce.set(true);
IModelSearch modelSearch = Owl.getPersistenceService().getModelSearch();
Set<SearchMarkEvent> events = new HashSet<SearchMarkEvent>(searchMarks.size());
/* For each Search Mark */
for (ISearchMark searchMark : searchMarks) {
/* Return early if shutting down */
if (Controller.getDefault().isShuttingDown()) return;
/* Execute the search */
List<SearchHit<NewsReference>> results =
modelSearch.searchNews(searchMark.getSearchConditions(), searchMark.matchAllConditions());
/* Fill Result into Map Buckets */
Map<INews.State, List<NewsReference>> resultsMap =
new EnumMap<INews.State, List<NewsReference>>(INews.State.class);
Set<State> visibleStates = INews.State.getVisible();
for (SearchHit<NewsReference> searchHit : results) {
/* Return early if shutting down */
if (Controller.getDefault().isShuttingDown()) return;
INews.State state = (State) searchHit.getData(INews.STATE);
if (visibleStates.contains(state)) {
List<NewsReference> newsRefs = resultsMap.get(state);
if (newsRefs == null) {
newsRefs = new ArrayList<NewsReference>(results.size() / 3);
resultsMap.put(state, newsRefs);
}
newsRefs.add(searchHit.getResult());
}
}
/* Set Result */
Pair<Boolean, Boolean> result = searchMark.setNewsRefs(resultsMap);
boolean changed = result.getFirst();
boolean newNewsAdded = result.getSecond();
/* Create Event to indicate changed results if any */
if (changed)
events.add(
new SearchMarkEvent(
searchMark, null, true, !firstUpdate && !fromUserEvent && newNewsAdded));
}
/* Notify Listeners */
if (!events.isEmpty() && !Controller.getDefault().isShuttingDown())
DynamicDAO.getDAO(ISearchMarkDAO.class).fireNewsChanged(events);
}
private Pair<String /* Username */, String /* Domain */> splitUserAndDomain(String username) {
if (NTLM_PROXY_ENABLED && StringUtils.isSet(username) && username.contains(DOMAIN_SEPARATOR)) {
String user = null;
String domain = null;
StringTokenizer tokenizer = new StringTokenizer(username, DOMAIN_SEPARATOR);
while (tokenizer.hasMoreTokens()) {
String token = tokenizer.nextToken();
if (StringUtils.isSet(token)) {
if (domain == null) domain = token;
else if (user == null) user = token;
}
}
if (StringUtils.isSet(user) && StringUtils.isSet(domain)) return Pair.create(user, domain);
}
return Pair.create(username, null);
}
public Pair<Boolean, Boolean> setNews(Map<INews.State, List<NewsReference>> newsMap) {
Assert.isNotNull(newsMap, "newsMap"); // $NON-NLS-1$
boolean changed = false;
boolean isNewNewsAdded = false;
Set<INews.State> statesToReset = EnumSet.allOf(INews.State.class);
statesToReset.removeAll(newsMap.keySet());
/* Reset all ArrayLists whose state is not present in newsMap */
for (INews.State state : statesToReset) {
int index = state.ordinal();
LongArrayList currentArrayList = fNewsIds[index];
if (currentArrayList.size() > 0) {
currentArrayList.clear();
changed = true;
}
}
/* For each Result */
for (Map.Entry<INews.State, List<NewsReference>> mapEntry : newsMap.entrySet()) {
List<NewsReference> news = mapEntry.getValue();
INews.State state = mapEntry.getKey();
Assert.isNotNull(news, "news"); // $NON-NLS-1$
Assert.isNotNull(state, "state"); // $NON-NLS-1$
long[] newArray = new long[news.size()];
/* Fill Bucket */
for (int i = 0; i < news.size(); i++) {
newArray[i] = news.get(i).getId();
}
int index = state.ordinal();
LongArrayList currentArrayList = fNewsIds[index];
if (state.equals(INews.State.NEW)) {
/* Check for added *new* News */
if (newArray.length > currentArrayList.size()) isNewNewsAdded = true;
else {
for (long value : newArray) {
if (currentArrayList.indexOf(value) < 0) {
isNewNewsAdded = true;
break;
}
}
}
if (isNewNewsAdded || (newArray.length != currentArrayList.size())) {
changed = true;
currentArrayList.setAll(newArray);
}
} else {
if (!currentArrayList.elementsEqual(newArray)) {
currentArrayList.setAll(newArray);
changed = true;
}
}
}
return Pair.create(changed, isNewNewsAdded);
}
