public List<Tweet> messagesByField(
final String fieldName, final String keyword, final int maxResult) {
return impl.messagesByField(entityManagerFactory, fieldName, keyword, maxResult);
}
/**
* To search for all tweets, sorted in creation order (assuming the timestamp is correct).
*
* @return
*/
public List<Tweet> allTweetsSortedByTime(final int maxResult) {
return impl.allTweetsSortedByTime(entityManagerFactory, maxResult);
}
/**
* This is the most complex one, and uses ScoredTerm to simplify return value. I guess this is the
* most practical way to make a tag cloud out of all indexed terms.
*
* @param inField Will return only scoredTerms in the specified field
* @param minimumFrequency a minimum threshold, can be used to reduce not very significant words
* (see analyzers and stopwords for better results).
* @throws IOException
*/
public Set<ScoredTerm> mostFrequentlyUsedTerms(
String inField, int minimumFrequency, final int maxResult) throws IOException {
return impl.mostFrequentlyUsedTerms(entityManagerFactory, inField, minimumFrequency, maxResult);
}