auriemma 01/01/31 06:30:02
Added: c/src/XALANTRANSFORMER XalanTransformer.cpp Log: New file used to implement a simple C++ interface for some common usage patterns. Revision Changes Path 1.1 xml-xalan/c/src/XALANTRANSFORMER/XalanTransformer.cpp Index: XalanTransformer.cpp =================================================================== /* * 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 [EMAIL PROTECTED] * * 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 <util/PlatformUtils.hpp> #include <XalanTransformer/XalanTransformer.hpp> #include <PlatformSupport/XalanOutputStreamPrintWriter.hpp> XSLTInit* XalanTransformer::m_xsltInit = 0; XalanTransformer::XalanTransformer(): m_domSupport(), m_parserLiaison(m_domSupport), m_xsltprocessorEnvSupport(), m_xobjectFactory(), m_xpathFactory(), m_processor(m_parserLiaison, m_xsltprocessorEnvSupport, m_domSupport, m_xobjectFactory, m_xpathFactory), m_stylesheetConstructionContext( m_processor, m_xsltprocessorEnvSupport, m_xpathFactory), m_stylesheetExecutionContext( m_processor, m_xsltprocessorEnvSupport, m_domSupport, m_xobjectFactory) { m_domSupport.setParserLiaison(&m_parserLiaison); m_xsltprocessorEnvSupport.setProcessor(&m_processor); } XalanTransformer::~XalanTransformer() { } void XalanTransformer::initialize() { // Call the static initializer for Xerces. XMLPlatformUtils::Initialize(); // Initialize Xalan. XalanTransformer::m_xsltInit = new XSLTInit; } void XalanTransformer::terminate() { // Terminate Xalan and release memory. delete XalanTransformer::m_xsltInit; // Call the static terminator for Xerces. XMLPlatformUtils::Terminate(); } int XalanTransformer::transform( const XSLTInputSource& theInputSource, const XSLTInputSource& theStylesheetSource, XSLTResultTarget& theResultTarget) { try { // Do the transformation... m_processor.process( theInputSource, theStylesheetSource, theResultTarget, m_stylesheetConstructionContext, m_stylesheetExecutionContext); // Reset objects. m_stylesheetExecutionContext.reset(); m_parserLiaison.reset(); } catch(...) { return 1; } return 0; } int XalanTransformer::transform( const char* theXMLFileName, const char* theXSLFileName, const char* theOutFileName) { // Set input sources XSLTInputSource theInputSource(c_wstr(XalanDOMString(theXMLFileName))); XSLTInputSource theStylesheetSource(c_wstr(XalanDOMString(theXSLFileName))); // Set output target const XalanDOMString theDomStringOutFileName(theOutFileName); XSLTResultTarget theResultTarget(theDomStringOutFileName); // Do the transformation... return transform( theInputSource, theStylesheetSource, theResultTarget); } int XalanTransformer::transform( const char* theXMLFileName, const char* theXSLFileName, ostream* theOutStream) { // Set input sources XSLTInputSource theInputSource(c_wstr(XalanDOMString(theXMLFileName))); XSLTInputSource theStylesheetSource(c_wstr(XalanDOMString(theXSLFileName))); // Set output target XSLTResultTarget theResultTarget(theOutStream); // Do the transformation... return transform( theInputSource, theStylesheetSource, theResultTarget); } int XalanTransformer::transform( istream* theXMLInStream, istream* theXSLInStream, ostream* theOutStream) { // Set input sources XSLTInputSource theInputSource(theXMLInStream); XSLTInputSource theStylesheetSource(theXSLInStream); // Set output target XSLTResultTarget theResultTarget(theOutStream); // Do the transformation... return transform( theInputSource, theStylesheetSource, theResultTarget); } int XalanTransformer::transform( const char* theXMLFileName, const char* theXSLFileName, const void* theOutputHandle, XalanOutputHandlerType theOutputHandler) { // Set input sources XSLTInputSource theInputSource(c_wstr(XalanDOMString(theXMLFileName))); XSLTInputSource theStylesheetSource(c_wstr(XalanDOMString(theXSLFileName))); // Set to output target to the callback XalanTransformerOutputStream theOutputStream(theOutputHandle, theOutputHandler); XalanOutputStreamPrintWriter thePrintWriter(theOutputStream); XSLTResultTarget theResultTarget(&thePrintWriter); // Do the transformation... return transform( theInputSource, theStylesheetSource, theResultTarget); }
