sippeangelo
160 lines
4.8 KiB
C++
160 lines
4.8 KiB
C++
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/*
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* $Id: VecAttrListImpl.cpp 672273 2008-06-27 13:57:00Z borisk $
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*/
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// ---------------------------------------------------------------------------
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// Includes
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// ---------------------------------------------------------------------------
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#include <xercesc/util/Janitor.hpp>
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#include <xercesc/internal/VecAttrListImpl.hpp>
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XERCES_CPP_NAMESPACE_BEGIN
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// ---------------------------------------------------------------------------
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// Constructors and Destructor
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// ---------------------------------------------------------------------------
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VecAttrListImpl::VecAttrListImpl() :
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fAdopt(false)
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, fCount(0)
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, fVector(0)
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{
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}
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VecAttrListImpl::~VecAttrListImpl()
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{
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//
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// Note that some compilers can't deal with the fact that the pointer
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// is to a const object, so we have to cast off the const'ness here!
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//
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if (fAdopt)
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delete (RefVectorOf<XMLAttr>*)fVector;
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}
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// ---------------------------------------------------------------------------
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// Implementation of the attribute list interface
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// ---------------------------------------------------------------------------
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XMLSize_t VecAttrListImpl::getLength() const
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{
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return fCount;
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}
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const XMLCh* VecAttrListImpl::getName(const XMLSize_t index) const
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{
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if (index >= fCount) {
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return 0;
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}
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return fVector->elementAt(index)->getQName();
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}
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const XMLCh* VecAttrListImpl::getType(const XMLSize_t index) const
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{
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if (index >= fCount) {
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return 0;
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}
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return XMLAttDef::getAttTypeString(fVector->elementAt(index)->getType(), fVector->getMemoryManager());
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}
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const XMLCh* VecAttrListImpl::getValue(const XMLSize_t index) const
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{
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if (index >= fCount) {
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return 0;
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}
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return fVector->elementAt(index)->getValue();
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}
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const XMLCh* VecAttrListImpl::getType(const XMLCh* const name) const
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{
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//
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// Search the vector for the attribute with the given name and return
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// its type.
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//
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for (XMLSize_t index = 0; index < fCount; index++)
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{
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const XMLAttr* curElem = fVector->elementAt(index);
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if (XMLString::equals(curElem->getQName(), name))
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return XMLAttDef::getAttTypeString(curElem->getType(), fVector->getMemoryManager());
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}
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return 0;
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}
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const XMLCh* VecAttrListImpl::getValue(const XMLCh* const name) const
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{
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//
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// Search the vector for the attribute with the given name and return
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// its type.
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//
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for (XMLSize_t index = 0; index < fCount; index++)
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{
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const XMLAttr* curElem = fVector->elementAt(index);
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if (XMLString::equals(curElem->getQName(), name))
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return curElem->getValue();
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}
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return 0;
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}
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const XMLCh* VecAttrListImpl::getValue(const char* const name) const
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{
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// Temporarily transcode the name for lookup
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XMLCh* wideName = XMLString::transcode(name, XMLPlatformUtils::fgMemoryManager);
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ArrayJanitor<XMLCh> janName(wideName, XMLPlatformUtils::fgMemoryManager);
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//
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// Search the vector for the attribute with the given name and return
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// its type.
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//
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for (XMLSize_t index = 0; index < fCount; index++)
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{
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const XMLAttr* curElem = fVector->elementAt(index);
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if (XMLString::equals(curElem->getQName(), wideName))
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return curElem->getValue();
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}
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return 0;
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}
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// ---------------------------------------------------------------------------
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// Setter methods
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// ---------------------------------------------------------------------------
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void VecAttrListImpl::setVector(const RefVectorOf<XMLAttr>* const srcVec
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, const XMLSize_t count
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, const bool adopt)
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{
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//
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// Delete the previous vector (if any) if we are adopting. Note that some
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// compilers can't deal with the fact that the pointer is to a const
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// object, so we have to cast off the const'ness here!
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//
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if (fAdopt)
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delete (RefVectorOf<XMLAttr>*)fVector;
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fAdopt = adopt;
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fCount = count;
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fVector = srcVec;
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}
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XERCES_CPP_NAMESPACE_END
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