| /* |
| * 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. |
| */ |
| |
| /* |
| * $Id$ |
| */ |
| |
| |
| // --------------------------------------------------------------------------- |
| // Includes |
| // --------------------------------------------------------------------------- |
| #include <xercesc/util/PlatformUtils.hpp> |
| #include <xercesc/util/XMLString.hpp> |
| #include <xercesc/util/XMLURL.hpp> |
| #include <xercesc/internal/XMLScanner.hpp> |
| #include <xercesc/validators/DTD/DTDValidator.hpp> |
| #include "ParserTest.hpp" |
| |
| |
| // --------------------------------------------------------------------------- |
| // Program entry point |
| // --------------------------------------------------------------------------- |
| int main(int argC, char** argV) |
| { |
| // Init the XML platform |
| try |
| { |
| XMLPlatformUtils::Initialize(); |
| } |
| |
| catch(const XMLException& toCatch) |
| { |
| std::cout << "Error during platform init! Message:\n" |
| << StrX(toCatch.getMessage()) << std::endl; |
| return 1; |
| } |
| |
| // |
| // Create our test parser object. This object implements the internal |
| // event APIs and is plugged into the scanner. |
| // |
| TestParser parserTest; |
| |
| // Figure out the parameters |
| bool doValidation = false; |
| bool doNamespaces = false; |
| bool keepGoing = false; |
| XMLCh* urlPath = 0; |
| for (int index = 1; index < argC; index++) |
| { |
| if (!XMLString::compareIString(argV[index], "/Debug")) |
| parserTest.setOutputType(OutputType_Debug); |
| else if (!XMLString::compareIString(argV[index], "/Validate")) |
| doValidation = true; |
| else if (!XMLString::compareIString(argV[index], "/Namespaces")) |
| { |
| doNamespaces = true; |
| parserTest.setDoNamespaces(true); |
| } |
| else if (!XMLString::compareIString(argV[index], "/XML")) |
| parserTest.setOutputType(OutputType_XML); |
| else if (!XMLString::compareIString(argV[index], "/IntDTD")) |
| parserTest.setShowIntDTD(true); |
| else if (!XMLString::compareIString(argV[index], "/ShowWarnings")) |
| parserTest.setShowWarnings(true); |
| else if (!XMLString::compareIString(argV[index], "/ShowErrLoc")) |
| parserTest.setShowErrLoc(true); |
| else if (!XMLString::compareIString(argV[index], "/JCCanon")) |
| parserTest.setOutputType(OutputType_JCCanon); |
| else if (!XMLString::compareIString(argV[index], "/SunCanon")) |
| parserTest.setOutputType(OutputType_SunCanon); |
| else if (!XMLString::compareIString(argV[index], "/KeepGoing")) |
| keepGoing = true; |
| else if (!XMLString::compareNIString(argV[index], "/URL=", 5)) |
| urlPath = XMLString::transcode(&argV[index][5]); |
| else |
| std::cout << "Unknown parameter: " << argV[index] << std::endl; |
| } |
| |
| // We have to have a URL to work on |
| if (!urlPath) |
| { |
| std::cout << "A URL must be provided, /URL=xxxx" << std::endl; |
| return 1; |
| } |
| |
| // |
| // Create a validator of the correct type so that we can install it |
| // on the scanner. |
| // |
| // <TBD> Later, when Schema validators exist, we'll have a parameter |
| // to select one or the other |
| // |
| XMLValidator* validator = 0; |
| DTDValidator* dtdVal = new DTDValidator(&parserTest); |
| validator = dtdVal; |
| |
| // And now create the scanner and give it all the handlers |
| XMLScanner scanner |
| ( |
| &parserTest |
| , &parserTest |
| , 0 |
| , &parserTest |
| , validator |
| ); |
| |
| // Set the scanner flags that we were told to |
| scanner.setDoValidation(doValidation); |
| scanner.setDoNamespaces(doNamespaces); |
| scanner.setExitOnFirstFatal(!keepGoing); |
| |
| // Tell the parser about the scanner |
| parserTest.setScanner(&scanner); |
| |
| try |
| { |
| scanner.scanDocument(urlPath); |
| } |
| |
| catch(const XMLException& toCatch) |
| { |
| std::cout << "Exception during scan:\n " |
| << StrX(toCatch.getMessage()) |
| << std::endl; |
| } |
| |
| // And call the termination method |
| XMLPlatformUtils::Terminate(); |
| |
| return 0; |
| } |
| |
| |
| |
| // --------------------------------------------------------------------------- |
| // StrX: Private helper methods |
| // --------------------------------------------------------------------------- |
| void StrX::transcode(const XMLCh* const toTranscode, const unsigned int len) |
| { |
| // Short circuit if its a null pointer |
| if (!toTranscode || (!toTranscode[0])) |
| { |
| fLocalForm = new char[1]; |
| fLocalForm[0] = 0; |
| return; |
| } |
| |
| // See if our XMLCh and wchar_t as the same on this platform |
| const bool isSameSize = (sizeof(XMLCh) == sizeof(wchar_t)); |
| |
| // |
| // Get the actual number of chars. If the passed len is zero, its null |
| // terminated. Else we have to use the len. |
| // |
| wchar_t realLen = (wchar_t)len; |
| if (!realLen) |
| { |
| // |
| // We cannot just assume we can use wcslen() because we don't know |
| // if our XMLCh is the same as wchar_t on this platform. |
| // |
| const XMLCh* tmpPtr = toTranscode; |
| while (*(tmpPtr++)) |
| realLen++; |
| } |
| |
| // |
| // If either the passed length was non-zero or our char sizes are not |
| // same, we have to use a temp buffer. Since this is common in these |
| // samples, we just do it anyway. |
| // |
| wchar_t* tmpSource = new wchar_t[realLen + 1]; |
| if (isSameSize) |
| { |
| memcpy(tmpSource, toTranscode, realLen * sizeof(wchar_t)); |
| } |
| else |
| { |
| for (unsigned int index = 0; index < realLen; index++) |
| tmpSource[index] = (wchar_t)toTranscode[index]; |
| } |
| tmpSource[realLen] = 0; |
| |
| // See now many chars we need to transcode this guy |
| const unsigned int targetLen = ::wcstombs(0, tmpSource, 0); |
| |
| // Allocate out storage member |
| fLocalForm = new char[targetLen + 1]; |
| |
| // |
| // And transcode our temp source buffer to the local buffer. Cap it |
| // off since the converter won't do it (because the null is beyond |
| // where the target will fill up.) |
| // |
| ::wcstombs(fLocalForm, tmpSource, targetLen); |
| fLocalForm[targetLen] = 0; |
| |
| // Don't forget to delete our temp buffer |
| delete [] tmpSource; |
| } |