/**
* Add list of word to idx, dict file, modify size .ifo file.
*
* @param pWord word that is added
* @param pMean word mean
* @return true if success
*/
public boolean addListOfWords(String[] pWord, String[] pMean) {
if (pWord.length != pMean.length || pWord.length == 0) {
return false;
}
try {
for (int i = 0; i < pWord.length; i++) {
String strLwrWord = pWord[i].toLowerCase();
int pos = (int) idxFile.findIndexForWord(strLwrWord);
boolean bExist = false;
if (pos < (int) idxFile.getLongWordCount()) {
if (strLwrWord.compareTo(((WordEntry) idxFile.getEntryList().get(pos)).getStrLwrWord())
== 0) {
bExist = true;
}
}
long nextOffset = dictFile.addData(pMean[i]);
if (nextOffset >= 0) {
if (!bExist) {
idxFile.addEntry(pWord[i], nextOffset, pMean[i].length(), pos);
} else {
WordEntry tempEntry = idxFile.getEntryList().get(pos);
tempEntry.setLongOffset(nextOffset);
tempEntry.setLongSize(pMean[i].length());
}
}
}
idxFile.write();
ifoFile.setLongIdxFileSize(idxFile.getLongIdxFileSize());
ifoFile.setLongWordCount(idxFile.getLongWordCount());
ifoFile.write();
} catch (Exception ex) {
return false;
}
return true;
}
/**
* lookup a word by its index.
*
* @param idx index of a word
* @return word data
*/
public String lookupWord(int idx) {
if (idx < 0 || idx >= idxFile.getLongWordCount()) {
return null;
}
WordEntry tempEntry = idxFile.getEntryList().get((int) idx);
return dictFile.getWordData(tempEntry.getLongOffset(), tempEntry.getLongSize());
}
