blob: a44882efd19174dcd332c35ca380f059e0550783 [file] [log] [blame]
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* $Id$
*/
#include <xercesc/framework/psvi/PSVIAttributeList.hpp>
#include <xercesc/framework/psvi/XSAttributeDeclaration.hpp>
#include <xercesc/util/XMLString.hpp>
XERCES_CPP_NAMESPACE_BEGIN
PSVIAttributeList::PSVIAttributeList( MemoryManager* const manager ):
fMemoryManager(manager)
, fAttrList(0)
, fAttrPos(0)
{
fAttrList= new (fMemoryManager) RefVectorOf<PSVIAttributeStorage> (10, true, fMemoryManager);
}
/*
* Get the number of attributes whose PSVI contributions
* are contained in this list.
*/
XMLSize_t PSVIAttributeList::getLength() const
{
return fAttrPos;
}
/*
* Get the PSVI contribution of attribute at position i
* in this list. Indeces start from 0.
* @param index index from which the attribute PSVI contribution
* is to come.
* @return PSVIAttribute containing the attributes PSVI contributions;
* null is returned if the index is out of range.
*/
PSVIAttribute *PSVIAttributeList::getAttributePSVIAtIndex(const XMLSize_t index)
{
if(index >= fAttrPos)
return 0;
return fAttrList->elementAt(index)->fPSVIAttribute;
}
/*
* Get local part of attribute name at position index in the list.
* Indeces start from 0.
* @param index index from which the attribute name
* is to come.
* @return local part of the attribute's name; null is returned if the index
* is out of range.
*/
const XMLCh *PSVIAttributeList::getAttributeNameAtIndex(const XMLSize_t index)
{
if(index >= fAttrPos)
return 0;
return fAttrList->elementAt(index)->fAttributeName;
}
/*
* Get namespace of attribute at position index in the list.
* Indeces start from 0.
* @param index index from which the attribute namespace
* is to come.
* @return namespace of the attribute;
* null is returned if the index is out of range.
*/
const XMLCh *PSVIAttributeList::getAttributeNamespaceAtIndex(const XMLSize_t index)
{
if(index >= fAttrPos)
return 0;
return fAttrList->elementAt(index)->fAttributeNamespace;
}
/*
* Get the PSVI contribution of attribute with given
* local name and namespace.
* @param attrName local part of the attribute's name
* @param attrNamespace namespace of the attribute
* @return null if the attribute PSVI does not exist
*/
PSVIAttribute *PSVIAttributeList::getAttributePSVIByName(const XMLCh *attrName
, const XMLCh * attrNamespace)
{
for (XMLSize_t index=0; index < fAttrPos; index++) {
PSVIAttributeStorage* storage = fAttrList->elementAt(index);
if (XMLString::equals(attrName,storage->fAttributeName) &&
XMLString::equals(attrNamespace,storage->fAttributeNamespace))
return storage->fPSVIAttribute;
}
return 0;
}
XERCES_CPP_NAMESPACE_END