public void normalize(ArtResourceFrequency f) {
Query query = entityManager.createNamedQuery("artResource.taggingCount");
query.setParameter("resid", f.getResource().getId());
query.setParameter("lang", localeSelector.getLanguage());
double taggings = ((Long) query.getSingleResult()).doubleValue();
f.setCount(f.getCount() / taggings);
}
public Collection<SelectItem> getLanguagesAsSelectItems() {
try {
if (languagesAsSelectItems.isEmpty()) {
// No select item found for locale.
// Create select item list from language taxonomy
List<Topic> languageTopics = retrieveAllLanguageTopics();
if (CollectionUtils.isEmpty(languageTopics)) {
// No topics found for taxonomy. Load locale selector
return localeSelector.getSupportedLocales();
} else {
logger.error("Creating select items");
if (topicComparator == null) {
topicComparator = new TopicComparator("en", OrderByProperty.LABEL);
}
Collections.sort(languageTopics, topicComparator);
for (Topic language : languageTopics) {
SelectItem selectItem = new SelectItem();
selectItem.setLabel(language.getLocalizedLabelForLocale("en"));
selectItem.setValue(language.getName());
languagesAsSelectItems.put(language.getName(), selectItem);
}
}
}
return languagesAsSelectItems.values();
} catch (Exception e) {
logger.error("", e);
return localeSelector.getSupportedLocales();
}
}