dbertoni    02/04/01 22:14:25

  Added:       c/src/XalanTransformer XalanTransformerProblemListener.cpp
                        XalanTransformerProblemListener.hpp
  Log:
  Initial revision.
  
  Revision  Changes    Path
  1.1                  
xml-xalan/c/src/XalanTransformer/XalanTransformerProblemListener.cpp
  
  Index: XalanTransformerProblemListener.cpp
  ===================================================================
  /*
   * The Apache Software License, Version 1.1
   *
   *
   * Copyright (c) 1999-2002 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/>.
   */
  /**
   * 
   * @author David N. Bertoni ([email protected])
   * */
  
  
  
  // Base class header file.
  #include "XalanTransformerProblemListener.hpp"
  
  
  
  #if defined(XALAN_OLD_STREAM_HEADERS)
  #include <iostream.h>
  #else
  #include <ostream>
  #endif
  
  
  
  #include <PlatformSupport/DOMStringHelper.hpp>
  #include <PlatformSupport/DOMStringPrintWriter.hpp>
  
  
  
  XalanTransformerProblemListener::XalanTransformerProblemListener(
  #if defined(XALAN_NO_NAMESPACES)
                        ostream*                theWarningStream,
  #else
                        std::ostream*   theWarningStream,
  #endif
                        PrintWriter*    thePrintWriter) :
        ProblemListener(),
        m_problemListener(thePrintWriter),
        m_warningStream(theWarningStream)
  {
  }
  
  
  
  XalanTransformerProblemListener::~XalanTransformerProblemListener()
  {
  }
  
  
  
  void
  XalanTransformerProblemListener::setPrintWriter(PrintWriter*  thePrintWriter)
  {
        m_problemListener.setPrintWriter(thePrintWriter);
  }
  
  
  
  void
  XalanTransformerProblemListener::problem(
                        eProblemSource                  where,
                        eClassification                 classification, 
                        const XalanNode*                sourceNode,
                        const XalanNode*                styleNode,
                        const XalanDOMString&   msg,
                        const XalanDOMChar*             uri,
                        int                                             lineNo,
                        int                                             
charOffset)
  {
        if (classification == eERROR)
        {
                m_problemListener.problem(
                        where,
                        classification,
                        sourceNode,
                        styleNode,
                        msg,
                        uri,
                        lineNo,
                        charOffset);
        }
        else if (m_warningStream != 0)
        {
                XalanDOMString  theWarning;
  
                DOMStringPrintWriter    thePrintWriter(theWarning);
  
                PrintWriter* const      theSavedPrintWriter =
                                        m_problemListener.getPrintWriter();
  
                m_problemListener.setPrintWriter(&thePrintWriter);
  
                m_problemListener.problem(
                        where,
                        classification,
                        sourceNode,
                        styleNode,
                        msg,
                        uri,
                        lineNo,
                        charOffset);
  
                m_problemListener.setPrintWriter(theSavedPrintWriter);
  
                *m_warningStream << theWarning;
        }
  }
  
  
  
  1.1                  
xml-xalan/c/src/XalanTransformer/XalanTransformerProblemListener.hpp
  
  Index: XalanTransformerProblemListener.hpp
  ===================================================================
  /*
   * The Apache Software License, Version 1.1
   *
   *
   * Copyright (c) 1999-2002 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/>.
   */
  #if !defined(XALAN_XALANTRANSFORMERPROBLEMLISTENER_HEADER_GUARD)
  #define XALAN_XALANTRANSFORMERPROBLEMLISTENER_HEADER_GUARD
  
  
  
  
  // Base include file.  Must be first.
  #include "XalanTransformerDefinitions.hpp"
  
  
  
  // Xalan header files.
  #include <XSLT/ProblemListenerDefault.hpp>
  
  
  
  class XALAN_TRANSFORMER_EXPORT XalanTransformerProblemListener : public 
ProblemListener
  {
  public:
  
        XalanTransformerProblemListener(
  #if defined(XALAN_NO_NAMESPACES)
                        ostream*                theWarningStream,
  #else
                        std::ostream*   theWarningStream,
  #endif
                        PrintWriter*    thePrintWriter);
  
        virtual
        ~XalanTransformerProblemListener();
  
        // These methods are inherited from ProblemListener ...
        
        virtual void
        setPrintWriter(PrintWriter*             pw);
  
        virtual void
        problem(
                        eProblemSource                  where,
                        eClassification                 classification, 
                        const XalanNode*                sourceNode,
                        const XalanNode*                styleNode,
                        const XalanDOMString&   msg,
                        const XalanDOMChar*             uri,
                        int                                             lineNo,
                        int                                             
charOffset);
  
  private:
  
        ProblemListenerDefault  m_problemListener;
  
  #if defined(XALAN_NO_NAMESPACES)
        ostream*                m_warningStream;
  #else
        std::ostream*   m_warningStream;
  #endif
  };
  
  
  
  #endif        // XALAN_XALANTRANSFORMERPROBLEMLISTENER_HEADER_GUARD
  
  
  

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