1 package com.hughes.android.dictionary.engine;
3 import java.util.ArrayList;
4 import java.util.EnumMap;
5 import java.util.HashSet;
9 import java.util.SortedMap;
10 import java.util.TreeMap;
12 import com.hughes.android.dictionary.Language;
14 public class IndexBuilder {
16 final DictionaryBuilder dictionaryBuilder;
19 final SortedMap<String, TokenData> tokenToData;
21 @SuppressWarnings("unchecked")
22 IndexBuilder(final DictionaryBuilder dictionaryBuilder, final String shortName, final String longName, final Language language) {
23 this.dictionaryBuilder = dictionaryBuilder;
24 index = new Index(dictionaryBuilder.dictionary, shortName, longName, language);
25 tokenToData = new TreeMap<String, TokenData>(language.getSortCollator());
29 final Set<EntryData> tokenEntryDatas = new HashSet<EntryData>();
30 final List<RowBase> rows = index.rows;
31 for (final TokenData tokenData : tokenToData.values()) {
32 tokenEntryDatas.clear();
33 final int indexRow = index.sortedIndexEntries.size();
34 index.sortedIndexEntries.add(new Index.IndexEntry(tokenData.token, rows.size()));
35 rows.add(new TokenRow(indexRow, rows.size(), index));
36 System.out.println("Added TokenRow: " + rows.get(rows.size() - 1));
38 System.out.println("TOKEN: " + tokenData.token);
39 for (final Map.Entry<EntryTypeName, List<EntryData>> typeToEntry : tokenData.typeToEntries.entrySet()) {
40 for (final EntryData entryData : typeToEntry.getValue()) {
41 if (tokenEntryDatas.add(entryData)) {
42 rows.add(new PairEntry.Row(entryData.index(), rows.size(), index));
45 System.out.print(" " + typeToEntry.getKey() + ": ");
46 rows.get(rows.size() - 1).print(System.out);
54 static class TokenData {
57 final Map<EntryTypeName, List<EntryData>> typeToEntries = new EnumMap<EntryTypeName, List<EntryData>>(EntryTypeName.class);
59 TokenData(final String token) {
60 assert token.equals(token.trim());
61 assert token.length() > 0;
66 public TokenData getOrCreateTokenData(final String token) {
67 TokenData tokenData = tokenToData.get(token);
68 if (tokenData == null) {
69 tokenData = new TokenData(token);
70 tokenToData.put(token, tokenData);
75 public List<EntryData> getOrCreateEntries(final String token, final EntryTypeName entryTypeName) {
76 final TokenData tokenData = getOrCreateTokenData(token);
77 List<EntryData> entries = tokenData.typeToEntries.get(entryTypeName);
78 if (entries == null) {
79 entries = new ArrayList<EntryData>();
80 tokenData.typeToEntries.put(entryTypeName, entries);