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*
* Copyright (c) 1999-2002 The Apache Software Foundation. All rights
* 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 "Xerces" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* 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/>.
*/
/*
* $Log$
David Abram Cargill
committed
* Revision 1.7 2003/12/17 00:18:34 cargilld
* Update to memory management so that the static memory manager (one used to call Initialize) is only for static data.
*
* Revision 1.6 2003/05/15 18:26:29 knoaman
* Partial implementation of the configurable memory manager.
*
* Revision 1.5 2002/11/04 14:58:18 tng
* C++ Namespace Support.
*
* Revision 1.4 2002/09/24 20:02:20 tng
* Performance: use XMLString::equals instead of XMLString::compareString
*
Tinny Ng
committed
* Revision 1.3 2002/07/05 20:12:35 tng
* [Bug 9788] VecAttrListImpl::getValue skips prefix if SAX namespace validation is on.
*
* Revision 1.2 2002/02/27 16:49:40 tng
* Fix: AttributeList::getName should attach prefix if present
*
* Revision 1.1.1.1 2002/02/01 22:21:58 peiyongz
* sane_include
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*
* Revision 1.6 2000/11/02 01:14:07 andyh
* SAX bug fix: Attribute lists were throwing exceptions rather than returning
* null when an attribute could not be found by name. Fixed by Tinny Ng.
*
* Revision 1.5 2000/03/13 20:19:11 rahulj
* Fixed #54. Changed self-assignment to now use the parameter value.
* Reported by Helmut Eiken <H.Eiken@cli.de>
*
* Revision 1.4 2000/03/02 19:54:29 roddey
* This checkin includes many changes done while waiting for the
* 1.1.0 code to be finished. I can't list them all here, but a list is
* available elsewhere.
*
* Revision 1.3 2000/02/06 07:47:53 rahulj
* Year 2K copyright swat.
*
* Revision 1.2 1999/12/15 19:49:37 roddey
* Added second getValue() method which takes a short name for the attribute
* to get the value for. Just a convenience method.
*
* Revision 1.1.1.1 1999/11/09 01:08:19 twl
* Initial checkin
*
* Revision 1.2 1999/11/08 20:44:44 rahul
* Swat for adding in Product name and CVS comment log variable.
*
*/
// ---------------------------------------------------------------------------
// Includes
// ---------------------------------------------------------------------------
#include <xercesc/util/Janitor.hpp>
#include <xercesc/internal/VecAttrListImpl.hpp>
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// ---------------------------------------------------------------------------
// Constructors and Destructor
// ---------------------------------------------------------------------------
VecAttrListImpl::VecAttrListImpl() :
fAdopt(false)
, fCount(0)
, fVector(0)
{
}
VecAttrListImpl::~VecAttrListImpl()
{
//
// Note that some compilers can't deal with the fact that the pointer
// is to a const object, so we have to cast off the const'ness here!
//
if (fAdopt)
delete (RefVectorOf<XMLAttr>*)fVector;
}
// ---------------------------------------------------------------------------
// Implementation of the attribute list interface
// ---------------------------------------------------------------------------
unsigned int VecAttrListImpl::getLength() const
{
return fCount;
}
const XMLCh* VecAttrListImpl::getName(const unsigned int index) const
{
if (index >= fCount) {
return 0;
}
return fVector->elementAt(index)->getQName();
}
const XMLCh* VecAttrListImpl::getType(const unsigned int index) const
{
if (index >= fCount) {
return 0;
}
David Abram Cargill
committed
return XMLAttDef::getAttTypeString(fVector->elementAt(index)->getType(), fVector->getMemoryManager());
}
const XMLCh* VecAttrListImpl::getValue(const unsigned int index) const
{
if (index >= fCount) {
return 0;
}
return fVector->elementAt(index)->getValue();
}
const XMLCh* VecAttrListImpl::getType(const XMLCh* const name) const
{
//
// Search the vector for the attribute with the given name and return
// its type.
//
for (unsigned int index = 0; index < fCount; index++)
{
const XMLAttr* curElem = fVector->elementAt(index);
if (XMLString::equals(curElem->getQName(), name))
David Abram Cargill
committed
return XMLAttDef::getAttTypeString(curElem->getType(), fVector->getMemoryManager());
}
return 0;
}
const XMLCh* VecAttrListImpl::getValue(const XMLCh* const name) const
{
//
// Search the vector for the attribute with the given name and return
// its type.
//
for (unsigned int index = 0; index < fCount; index++)
{
const XMLAttr* curElem = fVector->elementAt(index);
if (XMLString::equals(curElem->getQName(), name))
return curElem->getValue();
}
return 0;
}
const XMLCh* VecAttrListImpl::getValue(const char* const name) const
{
// Temporarily transcode the name for lookup
XMLCh* wideName = XMLString::transcode(name, XMLPlatformUtils::fgMemoryManager);
ArrayJanitor<XMLCh> janName(wideName, XMLPlatformUtils::fgMemoryManager);
//
// Search the vector for the attribute with the given name and return
// its type.
//
for (unsigned int index = 0; index < fCount; index++)
{
const XMLAttr* curElem = fVector->elementAt(index);
if (XMLString::equals(curElem->getQName(), wideName))
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return curElem->getValue();
}
return 0;
}
// ---------------------------------------------------------------------------
// Setter methods
// ---------------------------------------------------------------------------
void VecAttrListImpl::setVector(const RefVectorOf<XMLAttr>* const srcVec
, const unsigned int count
, const bool adopt)
{
//
// Delete the previous vector (if any) if we are adopting. Note that some
// compilers can't deal with the fact that the pointer is to a const
// object, so we have to cast off the const'ness here!
//
if (fAdopt)
delete (RefVectorOf<XMLAttr>*)fVector;
fAdopt = adopt;
fCount = count;
fVector = srcVec;
}