dtdmap.cpp

This software aims to create an applet and panel tools to manage a wireless interface card, such as

//
// DTDMap.cpp
//
// $Id: //poco/Main/XML/src/DTDMap.cpp#5 $
//
// Copyright (c) 2004, Guenter Obiltschnig/Applied Informatics.
// 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. Redistributions in any form must be accompanied by information on
//    how to obtain complete source code for this software and any
//    accompanying software that uses this software.  The source code
//    must either be included in the distribution or be available for no
//    more than the cost of distribution plus a nominal fee, and must be
//    freely redistributable under reasonable conditions.  For an
//    executable file, complete source code means the source code for all
//    modules it contains.  It does not include source code for modules or
//    files that typically accompany the major components of the operating
//    system on which the executable file runs.
// 
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS 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
// COPYRIGHT OWNER OR 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.
//


#include "DOM/DTDMap.h"
#include "DOM/DocumentType.h"
#include "DOM/Document.h"
#include "DOM/DOMException.h"


XML_BEGIN


DTDMap::DTDMap(const DocumentType* pDocumentType, unsigned short type):
	_pDocumentType(pDocumentType),
	_type(type)
{
	poco_check_ptr (pDocumentType->ownerDocument());
}


DTDMap::~DTDMap()
{
}


Node* DTDMap::getNamedItem(const XMLString& name) const
{
	Node* pCur = _pDocumentType->firstChild();
	while (pCur)
	{
		if (pCur->nodeType() == _type && pCur->nodeName() == name)
			return pCur;
		pCur = pCur->nextSibling();
	}
	return pCur;
}


Node* DTDMap::setNamedItem(Node* arg)
{
	throw DOMException(DOMException::NO_MODIFICATION_ALLOWED_ERR);
}


Node* DTDMap::removeNamedItem(const XMLString& name)
{
	throw DOMException(DOMException::NO_MODIFICATION_ALLOWED_ERR);
}


Node* DTDMap::item(unsigned long index) const
{
	unsigned long n = 0;
	Node* pCur = _pDocumentType->firstChild();
	while (pCur)
	{
		if (pCur->nodeType() == _type)
		{
			if (n == index) return pCur;
			++n;
		}
		pCur = pCur->nextSibling();
	}
	return pCur;
}


unsigned long DTDMap::length() const
{
	unsigned long n = 0;
	Node* pCur = _pDocumentType->firstChild();
	while (pCur)
	{
		if (pCur->nodeType() == _type) ++n;
		pCur = pCur->nextSibling();
	}
	return n;
}


Node* DTDMap::getNamedItemNS(const XMLString& namespaceURI, const XMLString& localName) const
{
	return 0;
}


Node* DTDMap::setNamedItemNS(Node* arg)
{
	throw DOMException(DOMException::NO_MODIFICATION_ALLOWED_ERR);
}


Node* DTDMap::removeNamedItemNS(const XMLString& namespaceURI, const XMLString& localName)
{
	throw DOMException(DOMException::NO_MODIFICATION_ALLOWED_ERR);
}


void DTDMap::autoRelease()
{
	_pDocumentType->ownerDocument()->autoReleasePool().add(this);
}


XML_END