src/com/XMLDOMProcessingInstruction.cpp

/*
 * The Apache Software License, Version 1.1
 *
 * Copyright (c) 1999-2001 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.
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 * 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
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 * 5. Products derived from this software may not be called "Apache",
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 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
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 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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 * 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/>.
 */

/*
 * $Id$
 */

#include "stdafx.h"
#include "xml4com.h"
#include "XMLDOMProcessingInstruction.h"

// IXMLDOMProcessingInstruction methods
STDMETHODIMP CXMLDOMProcessingInstruction::get_target(BSTR  *pVal)
{
	ATLTRACE(_T("CXMLDOMProcessingInstruction::get_target\n"));

	if (NULL == pVal)
		return E_POINTER;

	*pVal = NULL;

	try
	{
		DOMString val = processingInstruction.getTarget();
		*pVal = SysAllocStringLen(val.rawBuffer(),val.length());
	}
	catch(DOM_DOMException& ex)
	{
		return MakeHRESULT(ex);
	}

	catch(...)
	{
		return E_FAIL;
	}

	return S_OK;
}

STDMETHODIMP CXMLDOMProcessingInstruction::get_data(BSTR  *pVal)
{
	ATLTRACE(_T("CXMLDOMProcessingInstruction::get_data\n"));

	if (NULL == pVal)
		return E_POINTER;

	*pVal = NULL;

	try
	{
		DOMString val = processingInstruction.getData();
		*pVal = SysAllocStringLen(val.rawBuffer(),val.length());
	}
	catch(DOM_DOMException& ex)
	{
		return MakeHRESULT(ex);
	}
	catch(...)
	{
		return E_FAIL;
	}

	return S_OK;

}

STDMETHODIMP CXMLDOMProcessingInstruction::put_data(BSTR newVal)
{
	ATLTRACE(_T("CXMLDOMProcessingInstruction::put_data\n"));

	try
	{
		processingInstruction.setData(newVal);
	}
	catch(DOM_DOMException& ex)
	{
		return MakeHRESULT(ex);
	}
	catch(...)
	{
		return E_FAIL;
	}
	
	return S_OK;
}