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/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 2000 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 "Xalan" 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/>.
*/
#include "XalanTransformerDefinitions.hpp"
#include <util/PlatformUtils.hpp>
#include <cassert>
#if defined(XALAN_OLD_STREAM_HEADERS)
#include <strstream.h>
#else
#include <strstream>
#endif
#if !defined(XALAN_NO_NAMESPACES)
using std::istrstream;
#endif
#include "XalanCAPI.h"
#include "XalanTransformer.hpp"
XALAN_TRANSFORMER_EXPORT_FUNCTION(void)
XalanInitialize()
{
// Call the static initializer for Xerces.
XMLPlatformUtils::Initialize();
// Initialize Xalan.
XalanTransformer::initialize();
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(void)
XalanTerminate()
{
// Terminate Xalan.
XalanTransformer::terminate();
// Call the static terminator for Xerces.
XMLPlatformUtils::Terminate();
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(XalanHandle)
CreateXalanTransformer()
{
// Create a XalanTransformer object.
return new XalanTransformer();
}
inline XalanTransformer*
getTransformer(XalanHandle theHandle)
{
assert(theHandle != 0);
#if defined(XALAN_OLD_STYLE_CASTS)
return (XalanTransformer*)theHandle;
#else
return static_cast<XalanTransformer*>(theHandle);
#endif
}
inline const XalanCompiledStylesheet*
getStylesheet(XalanCSSHandle theHandle)
{
assert(theHandle != 0);
#if defined(XALAN_OLD_STYLE_CASTS)
return (const XalanCompiledStylesheet*)theHandle;
#else
return reinterpret_cast<const XalanCompiledStylesheet*>(theHandle);
#endif
}
inline const XalanParsedSource*
getParsedSource(XalanPSHandle theHandle)
{
assert(theHandle != 0);
#if defined(XALAN_OLD_STYLE_CASTS)
return (const XalanParsedSource*)theHandle;
#else
return reinterpret_cast<const XalanParsedSource*>(theHandle);
#endif
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(void)
DeleteXalanTransformer(XalanHandle theXalanHandle)
{
// Delete a XalanTransformer object.
delete getTransformer(theXalanHandle);
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(int)
XalanTransformToFile(
const char* theXMLFileName,
const char* theXSLFileName,
const char* theOutFileName,
XalanHandle theXalanHandle)
{
if(theXSLFileName == 0)
{
return getTransformer(theXalanHandle)->transform(
theXMLFileName,
theOutFileName);
}
else
{
return getTransformer(theXalanHandle)->transform(
theXMLFileName,
theXSLFileName,
theOutFileName);
}
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(int)
XalanTransformToFilePrebuilt(
XalanPSHandle theParsedSource,
XalanCSSHandle theCSSHandle,
const char* theOutFileName,
XalanHandle theXalanHandle)
{
// Do the transformation...
return getTransformer(theXalanHandle)->transform(
*getParsedSource(theParsedSource),
getStylesheet(theCSSHandle),
theOutFileName);
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(int)
XalanTransformToData(
const char* theXMLFileName,
const char* theXSLFileName,
char** theOutput,
XalanHandle theXalanHandle)
{
#if !defined(XALAN_NO_NAMESPACES)
using std::ostrstream;
#endif
int status = 0;
ostrstream theOutputStream;
if(theXSLFileName == 0)
{
status = getTransformer(theXalanHandle)->transform(
theXMLFileName,
theOutputStream);
}
else
{
status = getTransformer(theXalanHandle)->transform(
theXMLFileName,
theXSLFileName,
theOutputStream);
}
if (status == 0)
{
// Null-terminate the data.
theOutputStream << '\0';
*theOutput = theOutputStream.str();
}
return status;
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(int)
XalanTransformToDataPrebuilt(
XalanPSHandle theParsedSource,
XalanCSSHandle theCSSHandle,
char** theOutput,
XalanHandle theXalanHandle)
{
#if !defined(XALAN_NO_NAMESPACES)
using std::ostrstream;
#endif
ostrstream theOutputStream;
// Do the transformation...
const int status =
getTransformer(theXalanHandle)->transform(
*getParsedSource(theParsedSource),
getStylesheet(theCSSHandle),
theOutputStream);
if (status == 0)
{
// Null-terminate the data.
theOutputStream << '\0';
*theOutput = theOutputStream.str();
}
return status;
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(void)
XalanFreeData(char* theStream)
{
// Delete the data.
delete[] theStream;
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(int)
XalanTransformToHandler(
const char* theXMLFileName,
const char* theXSLFileName,
XalanHandle theXalanHandle,
void* theOutputHandle,
XalanOutputHandlerType theOutputHandler,
XalanFlushHandlerType theFlushHandler)
{
// Do the transformation...
return getTransformer(theXalanHandle)->transform(
theXMLFileName,
theXSLFileName,
theOutputHandle,
theOutputHandler,
theFlushHandler);
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(int)
XalanTransformToHandlerPrebuilt(
XalanPSHandle theParsedSource,
XalanCSSHandle theCSSHandle,
XalanHandle theXalanHandle,
void* theOutputHandle,
XalanOutputHandlerType theOutputHandler,
XalanFlushHandlerType theFlushHandler)
{
// Do the transformation...
return getTransformer(theXalanHandle)->transform(
*getParsedSource(theParsedSource),
getStylesheet(theCSSHandle),
theOutputHandle,
theOutputHandler,
theFlushHandler);
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(int)
XalanCompileStylesheet(
const char* theXSLFileName,
XalanHandle theXalanHandle,
XalanCSSHandle* theCSSHandle)
{
const XalanCompiledStylesheet* theCompiledStylesheet = 0;
const int theResult =
getTransformer(theXalanHandle)->compileStylesheet(
theXSLFileName,
theCompiledStylesheet);
if (theResult == 0)
{
*theCSSHandle = theCompiledStylesheet;
}
return theResult;
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(int)
XalanCompileStylesheetFromStream(
const char* theXSLStream,
unsigned long theXSLStreamLength,
XalanHandle theXalanHandle,
XalanCSSHandle* theCSSHandle)
{
const XalanCompiledStylesheet* theCompiledStylesheet = 0;
istrstream theInputStream(theXSLStream, theXSLStreamLength);
const int theResult =
getTransformer(theXalanHandle)->compileStylesheet(
&theInputStream,
theCompiledStylesheet);
if (theResult == 0)
{
*theCSSHandle = theCompiledStylesheet;
}
return theResult;
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(int)
XalanDestroyCompiledStylesheet(
XalanCSSHandle theCSSHandle,
XalanHandle theXalanHandle)
{
return getTransformer(theXalanHandle)->destroyStylesheet(getStylesheet(theCSSHandle));
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(int)
XalanParseSource(
const char* theXMLFileName,
XalanHandle theXalanHandle,
XalanPSHandle* thePSHandle)
{
const XalanParsedSource* theParsedSource = 0;
const int theResult =
getTransformer(theXalanHandle)->parseSource(
theXMLFileName,
theParsedSource);
if (theResult == 0)
{
*thePSHandle = theParsedSource;
}
return theResult;
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(int)
XalanParseSourceFromStream(
const char* theXMLStream,
unsigned long theXMLStreamLength,
XalanHandle theXalanHandle,
XalanPSHandle* thePSHandle)
{
const XalanParsedSource* theParsedSource = 0;
istrstream theInputStream(theXMLStream, theXMLStreamLength);
const int theResult =
getTransformer(theXalanHandle)->parseSource(
&theInputStream,
theParsedSource);
if (theResult == 0)
{
*thePSHandle = theParsedSource;
}
return theResult;
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(int)
XalanDestroyParsedSource(
XalanPSHandle thePSHandle,
XalanHandle theXalanHandle)
{
return getTransformer(theXalanHandle)->destroyParsedSource(getParsedSource(thePSHandle));
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(void)
XalanSetStylesheetParam(
const char* key,
const char* expression,
XalanHandle theXalanHandle)
{
getTransformer(theXalanHandle)->setStylesheetParam(
XalanDOMString(key),
XalanDOMString(expression));
}
XALAN_TRANSFORMER_EXPORT_FUNCTION(XalanCCharPtr)
XalanGetLastError(XalanHandle theXalanHandle)
{
// Get the last error.
return getTransformer(theXalanHandle)->getLastError();
}