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/**
* 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.
*/
/*
* XSEC
*
* TXFMXSL := Class that performs XML Stylesheet Language transforms
*
* $Id: TXFMXSL.hpp 1125514 2011-05-20 19:08:33Z scantor $
*
*/
#include <xsec/transformers/TXFMBase.hpp>
// Xerces
#include <xercesc/dom/DOM.hpp>
// Xalan
#ifndef XSEC_NO_XPATH
#include <xalanc/XalanDOM/XalanDocument.hpp>
#include <xalanc/XercesParserLiaison/XercesDOMSupport.hpp>
#include <xalanc/XercesParserLiaison/XercesParserLiaison.hpp>
#include <xalanc/XPath/NodeRefList.hpp>
#include <xalanc/XPath/ElementPrefixResolverProxy.hpp>
#include <xalanc/XalanTransformer/XalanTransformer.hpp>
// Xalan Namespace usage
XALAN_USING_XALAN(XercesDOMSupport)
XALAN_USING_XALAN(XercesParserLiaison)
XALAN_USING_XALAN(XalanDocument)
XALAN_USING_XALAN(XalanTransformer)
#endif
#ifndef XSEC_NO_XSLT
/**
* \brief Transformer to handle XSLT transforms
* @ingroup internal
*/
class DSIG_EXPORT TXFMXSL : public TXFMBase {
private:
safeBuffer expr; // The expression being worked with
XercesDOMSupport xds;
XercesParserLiaison xpl;
XalanDocument * xd;
safeBuffer sbInDoc;
XERCES_CPP_NAMESPACE_QUALIFIER DOMDocument
* document;
XERCES_CPP_NAMESPACE_QUALIFIER DOMDocument
* docOut; // The output from the transformation
public:
TXFMXSL(XERCES_CPP_NAMESPACE_QUALIFIER DOMDocument *doc);
~TXFMXSL();
// Methods to set the inputs
void setInput(TXFMBase *newInput);
// Methods to get tranform output type and input requirement
virtual TXFMBase::ioType getInputType(void);
virtual TXFMBase::ioType getOutputType(void);
virtual nodeType getNodeType(void);
// We do our own name spaces - we have a new document!
virtual bool nameSpacesExpanded(void);
virtual void expandNameSpaces(void);
// XSL Unique
void evaluateStyleSheet(const safeBuffer &sbStyleSheet);
// Methods to get output data
virtual unsigned int readBytes(XMLByte * const toFill, const unsigned int maxToFill);
virtual XERCES_CPP_NAMESPACE_QUALIFIER DOMDocument *getDocument();
virtual XERCES_CPP_NAMESPACE_QUALIFIER DOMNode *getFragmentNode();
virtual const XMLCh * getFragmentId();
private:
TXFMXSL();
};
#endif /* No XSLT */
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