blob: 8d7534fbdb2506468baeccc2e136f13d4a439725 [file] [log] [blame]
/*
* The Apache Software License, Version 1.1
*
* Copyright (c) 1999 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Xerces" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact apache\@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation, and was
* originally based on software copyright (c) 1999, International
* Business Machines, Inc., http://www.ibm.com . For more information
* on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
/**
* $Log$
* Revision 1.1 1999/11/09 01:09:51 twl
* Initial revision
*
* Revision 1.6 1999/11/08 20:43:35 rahul
* Swat for adding in Product name and CVS comment log variable.
*
*/
// ---------------------------------------------------------------------------
// Includes
// ---------------------------------------------------------------------------
#include <sax/SAXParseException.hpp>
#include "DOMTreeErrorReporter.hpp"
#include <iostream.h>
#include <stdlib.h>
#include <memory.h>
void DOMTreeErrorReporter::warning(const SAXParseException&)
{
//
// Ignore all warnings.
//
}
void DOMTreeErrorReporter::error(const SAXParseException& toCatch)
{
cerr << "Error at file \"" << StrX(toCatch.getSystemId())
<< "\", line " << toCatch.getLineNumber()
<< ", column " << toCatch.getColumnNumber()
<< "\n Message: " << StrX(toCatch.getMessage()) << endl;
}
void DOMTreeErrorReporter::fatalError(const SAXParseException& toCatch)
{
cerr << "Fatal Error at file \"" << StrX(toCatch.getSystemId())
<< "\", line " << toCatch.getLineNumber()
<< ", column " << toCatch.getColumnNumber()
<< "\n Message: " << StrX(toCatch.getMessage()) << endl;
}
void DOMTreeErrorReporter::resetErrors()
{
// No-op in this case
}
// ---------------------------------------------------------------------------
// 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;
}