public Set<String> clearPopularNames(TablePrettyPrinter printer, int maxSize) {
Set<String> removed = Helper.newHashSet();
Set<Counter<String>> sorted = Helper.newTreeSet(Counter.<String>getReverseComparator());
Iterator<Map.Entry<String, Collection<T>>> iter = map.entrySet().iterator();
for (Map.Entry<String, Collection<T>> entry = iter.next();
iter.hasNext();
entry = iter.next()) {
if (entry.getValue().size() > maxSize) {
removed.add(entry.getKey());
sorted.add(new Counter<String>(entry.getKey(), entry.getValue().size()));
iter.remove();
}
}
printer.beginTable(2);
printer.addDividerRow();
printer.addRow("Name", "Count");
printer.addDividerRow();
for (Counter<String> counter : sorted) {
printer.beginRow();
printer.addCell(counter.getObject());
printer.addCell(counter.getCount());
}
printer.addDividerRow();
printer.endTable();
return removed;
}
public Set<String> getTopResults(String heuristic, int top) {
Collection<String> results = resultsByHeuristic.get(heuristic);
Set<String> topResults = Helper.newHashSet();
for (String result : results) {
if (top-- <= 0) {
break;
}
topResults.add(result);
}
return topResults;
}
public Query(String name) {
this.name = name;
resultsByHeuristic = Helper.newHashMap();
results = Helper.newHashSet();
}