// ---------------------------------------------------------------------------
// BlockRangeFactory: Range creation methods
// ---------------------------------------------------------------------------
void BlockRangeFactory::buildRanges() {
if (fRangesCreated)
return;
if (!fKeywordsInitialized) {
initializeKeywordMap();
}
RangeTokenMap* rangeTokMap = RangeTokenMap::instance();
TokenFactory* tokFactory = rangeTokMap->getTokenFactory();
//for performance, once the desired specials and private use are found
//don't need to compareString anymore
bool foundSpecial = false;
bool foundPrivate = false;
for (int i=0; i < BLOCKNAMESIZE; i++) {
RangeToken* tok = tokFactory->createRange();
tok->addRange(blockRanges[i*2], blockRanges[(i*2)+1]);
if (!foundSpecial && XMLString::equals((XMLCh*)fgBlockNames[i] , (XMLCh*) fgBlockIsSpecials)) {
tok->addRange(0xFFF0, 0xFFFD);
foundSpecial = true;
}
if (!foundPrivate && XMLString::equals((XMLCh*)fgBlockNames[i] , (XMLCh*) fgBlockIsPrivateUse)) {
tok->addRange(0xF0000, 0xFFFFD);
tok->addRange(0x100000, 0x10FFFD);
foundPrivate = true;
}
rangeTokMap->setRangeToken(fgBlockNames[i], tok);
}
fRangesCreated = true;
}
// ---------------------------------------------------------------------------
// ASCIIRangeFactory: Range creation methods
// ---------------------------------------------------------------------------
void ASCIIRangeFactory::buildRanges() {
if (fRangesCreated)
return;
if (!fKeywordsInitialized) {
initializeKeywordMap();
}
RangeTokenMap* rangeTokMap = RangeTokenMap::instance();
TokenFactory* tokFactory = rangeTokMap->getTokenFactory();
// Create space ranges
RangeToken* tok = tokFactory->createRange();
tok->addRange(chHTab, chHTab);
tok->addRange(chLF, chLF);
tok->addRange(chFF, chFF);
tok->addRange(chCR, chCR);
tok->addRange(chSpace, chSpace);
rangeTokMap->setRangeToken(fgASCIISpace, tok);
// Create digits ranges
tok = tokFactory->createRange();
tok->addRange(chDigit_0, chDigit_9);
rangeTokMap->setRangeToken(fgASCIIDigit, tok);
// Create word ranges
tok = tokFactory->createRange();
tok->addRange(chDigit_0, chDigit_9);
tok->addRange(chLatin_A, chLatin_Z);
tok->addRange(chUnderscore, chUnderscore);
tok->addRange(chLatin_a, chLatin_z);
rangeTokMap->setRangeToken(fgASCIIWord, tok);
// Create xdigit ranges
tok = tokFactory->createRange();
tok->addRange(chDigit_0, chDigit_9);
tok->addRange(chLatin_A, chLatin_F);
tok->addRange(chLatin_a, chLatin_a);
rangeTokMap->setRangeToken(fgASCIIXDigit, tok);
// Create ascii ranges
tok = tokFactory->createRange();
tok->addRange(0x00, 0x7F);
rangeTokMap->setRangeToken(fgASCII, tok);
fRangesCreated = true;
}
// ---------------------------------------------------------------------------
// ASCIIRangeFactory: Range creation methods
// ---------------------------------------------------------------------------
void ASCIIRangeFactory::buildRanges(RangeTokenMap *rangeTokMap) {
if (fRangesCreated)
return;
if (!fKeywordsInitialized) {
initializeKeywordMap(rangeTokMap);
}
TokenFactory* tokFactory = rangeTokMap->getTokenFactory();
// Create space ranges
RangeToken* tok = tokFactory->createRange();
tok->addRange(chHTab, chHTab);
tok->addRange(chLF, chLF);
tok->addRange(chFF, chFF);
tok->addRange(chCR, chCR);
tok->addRange(chSpace, chSpace);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgASCIISpace, tok);
tok = (RangeToken*) RangeToken::complementRanges(tok, tokFactory);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgASCIISpace, tok , true);
// Create digits ranges
tok = tokFactory->createRange();
tok->addRange(chDigit_0, chDigit_9);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgASCIIDigit, tok);
tok = (RangeToken*) RangeToken::complementRanges(tok, tokFactory);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgASCIIDigit, tok , true);
// Create word ranges
tok = tokFactory->createRange();
tok->addRange(chDigit_0, chDigit_9);
tok->addRange(chLatin_A, chLatin_Z);
tok->addRange(chUnderscore, chUnderscore);
tok->addRange(chLatin_a, chLatin_z);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgASCIIWord, tok);
tok = (RangeToken*) RangeToken::complementRanges(tok, tokFactory);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgASCIIWord, tok , true);
// Create xdigit ranges
tok = tokFactory->createRange();
tok->addRange(chDigit_0, chDigit_9);
tok->addRange(chLatin_A, chLatin_F);
tok->addRange(chLatin_a, chLatin_a);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgASCIIXDigit, tok);
tok = (RangeToken*) RangeToken::complementRanges(tok, tokFactory);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgASCIIXDigit, tok , true);
// Create ascii ranges
tok = tokFactory->createRange();
tok->addRange(0x00, 0x7F);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgASCII, tok);
tok = (RangeToken*) RangeToken::complementRanges(tok, tokFactory);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgASCII, tok , true);
fRangesCreated = true;
}
// ---------------------------------------------------------------------------
// XMLRangeFactory: Range creation methods
// ---------------------------------------------------------------------------
void XMLRangeFactory::buildRanges(RangeTokenMap *rangeTokMap) {
if (fRangesCreated)
return;
if (!fKeywordsInitialized) {
initializeKeywordMap(rangeTokMap);
}
TokenFactory* tokFactory = rangeTokMap->getTokenFactory();
// Create space ranges
unsigned int wsTblLen = getTableLen(gWhitespaceChars);
RangeToken* tok = tokFactory->createRange();
XMLInt32* wsRange = (XMLInt32*) XMLPlatformUtils::fgMemoryManager->allocate
(
wsTblLen * sizeof(XMLInt32)
);//new XMLInt32[wsTblLen];
tok->setRangeValues(wsRange, wsTblLen);
setupRange(wsRange, gWhitespaceChars, 0);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgXMLSpace, tok);
tok = (RangeToken*) RangeToken::complementRanges(tok, tokFactory);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgXMLSpace, tok , true);
// Create digits ranges
tok = tokFactory->createRange();
unsigned int digitTblLen = getTableLen(gDigitChars);
XMLInt32* digitRange = (XMLInt32*) XMLPlatformUtils::fgMemoryManager->allocate
(
digitTblLen * sizeof(XMLInt32)
);//new XMLInt32[digitTblLen];
tok->setRangeValues(digitRange, digitTblLen);
setupRange(digitRange, gDigitChars, 0);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgXMLDigit, tok);
tok = (RangeToken*) RangeToken::complementRanges(tok, tokFactory);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgXMLDigit, tok , true);
// Build word ranges
unsigned int baseTblLen = getTableLen(gBaseChars);
unsigned int ideoTblLen = getTableLen(gIdeographicChars);
unsigned int wordRangeLen = baseTblLen + ideoTblLen + digitTblLen;
XMLInt32* wordRange = (XMLInt32*) XMLPlatformUtils::fgMemoryManager->allocate
(
wordRangeLen * sizeof(XMLInt32)
);//new XMLInt32[wordRangeLen];
ArrayJanitor<XMLInt32> janWordRange(wordRange, XMLPlatformUtils::fgMemoryManager);
setupRange(wordRange, gBaseChars, 0);
setupRange(wordRange, gIdeographicChars, baseTblLen);
memcpy(wordRange + baseTblLen + ideoTblLen, digitRange, digitTblLen * sizeof(XMLInt32));
// Create NameChar ranges
tok = tokFactory->createRange();
unsigned int combTblLen = getTableLen(gCombiningChars);
unsigned int extTblLen = getTableLen(gExtenderChars);
unsigned int nameTblLen = wordRangeLen + combTblLen + extTblLen;
XMLInt32* nameRange = (XMLInt32*) XMLPlatformUtils::fgMemoryManager->allocate
(
(nameTblLen + 8) * sizeof(XMLInt32)
);//new XMLInt32[nameTblLen + 8];
tok->setRangeValues(nameRange, nameTblLen + 8);
memcpy(nameRange, wordRange, wordRangeLen * sizeof(XMLInt32));
setupRange(nameRange, gCombiningChars, wordRangeLen);
setupRange(nameRange, gExtenderChars, wordRangeLen + combTblLen);
nameRange[nameTblLen++] = chDash;
nameRange[nameTblLen++] = chDash;
nameRange[nameTblLen++] = chColon;
nameRange[nameTblLen++] = chColon;
nameRange[nameTblLen++] = chPeriod;
nameRange[nameTblLen++] = chPeriod;
nameRange[nameTblLen++] = chUnderscore;
nameRange[nameTblLen++] = chUnderscore;
tok->sortRanges();
tok->compactRanges();
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgXMLNameChar, tok);
tok = (RangeToken*) RangeToken::complementRanges(tok, tokFactory);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgXMLNameChar, tok , true);
// Create initialNameChar ranges
tok = tokFactory->createRange();
unsigned int initialNameTblLen = baseTblLen + ideoTblLen;
XMLInt32* initialNameRange = (XMLInt32*) XMLPlatformUtils::fgMemoryManager->allocate
(
(initialNameTblLen + 4) * sizeof(XMLInt32)
);//new XMLInt32[initialNameTblLen + 4];
tok->setRangeValues(initialNameRange, initialNameTblLen + 4);
memcpy(initialNameRange, wordRange, initialNameTblLen * sizeof(XMLInt32));
initialNameRange[initialNameTblLen++] = chColon;
initialNameRange[initialNameTblLen++] = chColon;
initialNameRange[initialNameTblLen++] = chUnderscore;
initialNameRange[initialNameTblLen++] = chUnderscore;
tok->sortRanges();
tok->compactRanges();
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgXMLInitialNameChar, tok);
tok = (RangeToken*) RangeToken::complementRanges(tok, tokFactory);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgXMLInitialNameChar, tok , true);
// Create word range
tok = tokFactory->createRange();
tok->setRangeValues(wordRange, wordRangeLen);
janWordRange.orphan();
tok->sortRanges();
tok->compactRanges();
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgXMLWord, tok);
tok = (RangeToken*) RangeToken::complementRanges(tok, tokFactory);
// Build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgXMLWord, tok , true);
fRangesCreated = true;
}
// ---------------------------------------------------------------------------
// UnicodeRangeFactory: Range creation methods
// ---------------------------------------------------------------------------
void UnicodeRangeFactory::buildRanges(RangeTokenMap *rangeTokMap) {
if (fRangesCreated)
return;
if (!fKeywordsInitialized) {
initializeKeywordMap(rangeTokMap);
}
TokenFactory* tokFactory = rangeTokMap->getTokenFactory();
RangeToken* ranges[UNICATEGSIZE];
RangeToken* tok;
for (int i=0; i < UNICATEGSIZE; i++) {
ranges[i] = tokFactory->createRange();
}
for (int j=0; j < 0x10000; j++) {
unsigned short charType = XMLUniCharacter::getType(j);
ranges[charType]->addRange(j, j);
charType = getUniCategory(charType);
ranges[charType]->addRange(j, j);
}
ranges[XMLUniCharacter::UNASSIGNED]->addRange(0x10000, Token::UTF16_MAX);
for (int k=0; k < UNICATEGSIZE; k++) {
tok = (RangeToken*) RangeToken::complementRanges(ranges[k], tokFactory);
// build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(uniCategNames[k], ranges[k]);
rangeTokMap->setRangeToken(uniCategNames[k], tok , true);
}
// Create all range
tok = tokFactory->createRange();
tok->addRange(0, Token::UTF16_MAX);
// build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgUniAll, tok);
// Create alpha range
tok = tokFactory->createRange();
tok->mergeRanges(ranges[XMLUniCharacter::UPPERCASE_LETTER]);
tok->mergeRanges(ranges[XMLUniCharacter::LOWERCASE_LETTER]);
tok->mergeRanges(ranges[XMLUniCharacter::OTHER_LETTER]);
// build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgUniIsAlpha, tok);
// Create alpha-num range
RangeToken* alnumTok = tokFactory->createRange();
alnumTok->mergeRanges(tok);
alnumTok->mergeRanges(ranges[XMLUniCharacter::DECIMAL_DIGIT_NUMBER]);
// build the internal map.
alnumTok->createMap();
rangeTokMap->setRangeToken(fgUniIsAlnum, alnumTok);
// Create word range
tok = tokFactory->createRange();
tok->mergeRanges(alnumTok);
tok->addRange(chUnderscore, chUnderscore);
// build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgUniIsWord, tok);
tok = (RangeToken*) RangeToken::complementRanges(tok, tokFactory);
// build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgUniIsWord, tok , true);
// Create assigned range
tok = (RangeToken*)RangeToken::complementRanges(
ranges[XMLUniCharacter::UNASSIGNED],
tokFactory,
tokFactory->getMemoryManager());
// build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgUniAssigned,tok);
// Create space range
tok = tokFactory->createRange();
tok->mergeRanges(ranges[XMLUniCharacter::SPACE_SEPARATOR]);
tok->mergeRanges(ranges[XMLUniCharacter::LINE_SEPARATOR]);
//tok->mergeRanges(ranges[XMLUniCharacter::PARAGRAPH_SEPARATOR]);
// build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgUniIsSpace, tok);
tok = (RangeToken*) RangeToken::complementRanges(tok, tokFactory);
// build the internal map.
tok->createMap();
rangeTokMap->setRangeToken(fgUniIsSpace, tok , true);
// build the internal maps.
for (int l=0; l < UNICATEGSIZE; l++) {
ranges[l]->createMap();
}
fRangesCreated = true;
}