| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| // --------------------------------------------------------------------------- |
| // Includes |
| // --------------------------------------------------------------------------- |
| #include "ICUResData.hpp" |
| #include "ICUResHandler.hpp" |
| |
| #include <xercesc/sax2/Attributes.hpp> |
| #include <xercesc/util/XMLUniDefs.hpp> |
| |
| #include <cstdio> |
| #include <cassert> |
| |
| |
| |
| XALAN_CPP_NAMESPACE_BEGIN |
| |
| |
| |
| // ----------------------------------------------------------------------- |
| // Constructors |
| // ----------------------------------------------------------------------- |
| ICUResHandler::ICUResHandler( |
| const char* fileName, |
| const char* indexFileName) : |
| SAX2Handler(indexFileName), |
| m_stream(fileName) |
| { |
| } |
| |
| |
| |
| ICUResHandler::~ICUResHandler() |
| { |
| |
| } |
| |
| |
| |
| void |
| ICUResHandler::endDocument() |
| { |
| createBottomForDataFile(); |
| |
| SAX2Handler::endDocument(); |
| } |
| |
| |
| |
| void |
| ICUResHandler::characters( |
| const XMLCh* const chars, |
| const XalanSize_t length) |
| { |
| if (m_startCollectingCharacters == true) |
| { |
| // We limit lines to 512 characters. Since |
| // we need to acount for the terminating null, |
| // and the possibility of escaping each character, |
| // 1025 is the maximum buffer size. |
| const XalanSize_t theMaxChars = 512; |
| assert(length <= theMaxChars); |
| |
| XMLCh buffer[(theMaxChars * 2) + 1]; |
| |
| XalanSize_t j = 0; |
| |
| // ICU genrb doesn't like " and {} chars |
| // change tham with \", \{ and \}. |
| for (XalanSize_t i = 0 ; i < length ; ++i , ++j) |
| { |
| if (chars[i] == chDoubleQuote || |
| chars[i] == chOpenCurly || |
| chars[i] == chCloseCurly) |
| { |
| buffer[j] = chBackSlash; |
| |
| ++j; |
| |
| buffer[j] = chars[i]; |
| } |
| else |
| { |
| buffer[j] = chars[i]; |
| } |
| } |
| |
| buffer[j] = chNull; |
| |
| m_stream.write(buffer, j); |
| } |
| } |
| |
| |
| |
| void |
| ICUResHandler::startDocument() |
| { |
| m_stream.writeUTFPrefix(); |
| |
| createHeaderForDataFile(); |
| |
| SAX2Handler::startDocument(); |
| } |
| |
| |
| |
| void |
| ICUResHandler::endElement( |
| const XMLCh* const /* uri */, |
| const XMLCh* const /* localname */, |
| const XMLCh* const qname) |
| { |
| if (m_startCollectingCharacters == true) |
| { |
| if(!XMLString::compareString(qname, s_targetXMLCh)) |
| { |
| m_startCollectingCharacters = false; |
| |
| printEndOfDataLine(); |
| } |
| } |
| } |
| |
| |
| |
| void |
| ICUResHandler::startElement( |
| const XMLCh* const uri, |
| const XMLCh* const localname, |
| const XMLCh* const qname, |
| const Attributes& attributes) |
| { |
| if(!XMLString::compareString(qname, s_transUnitXMLCh)) |
| { |
| // this is an elemente, SAX2Handler class is responsible to handle: |
| // creating Index file, commom for all localization styles |
| SAX2Handler::startElement(uri, localname, qname, attributes); |
| } |
| else if(!XMLString::compareString(qname, s_targetXMLCh)) |
| { |
| if (m_locale != 0) |
| { |
| m_startCollectingCharacters = true; |
| |
| printBeginOfDataLine(); |
| } |
| } |
| } |
| |
| |
| |
| void |
| ICUResHandler::createHeaderForDataFile() |
| { |
| printToDataFile(szApacheLicense); |
| |
| if (m_locale != 0) |
| { |
| m_stream.write( |
| m_locale, |
| XMLString::stringLen(m_locale)); |
| } |
| |
| printToDataFile(szStartDataFile); |
| } |
| |
| |
| |
| void |
| ICUResHandler::printBeginOfDataLine() |
| { |
| printToDataFile(szBeginOfLineInDataFile); |
| } |
| |
| |
| |
| void |
| ICUResHandler::createBottomForDataFile() |
| { |
| printToDataFile(szEndDataFile); |
| } |
| |
| |
| |
| void |
| ICUResHandler::printEndOfDataLine() |
| { |
| printToDataFile(szEndOfLineInDataFile); |
| } |
| |
| |
| |
| void |
| ICUResHandler::printToDataFile(const char* sArrayOfStrings[]) |
| { |
| if ( sArrayOfStrings != 0) |
| { |
| for (int i = 0; sArrayOfStrings[i] != 0; ++i) |
| { |
| m_stream.write( |
| sArrayOfStrings[i], |
| XMLString::stringLen(sArrayOfStrings[i])); |
| } |
| } |
| } |
| |
| |
| |
| XALAN_CPP_NAMESPACE_END |