| /* |
| * 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: DTDAttDefList.cpp 568078 2007-08-21 11:43:25Z amassari $ |
| */ |
| |
| |
| // --------------------------------------------------------------------------- |
| // Includes |
| // --------------------------------------------------------------------------- |
| #include <xercesc/validators/DTD/DTDAttDefList.hpp> |
| #include <xercesc/internal/XTemplateSerializer.hpp> |
| #include <xercesc/util/ArrayIndexOutOfBoundsException.hpp> |
| |
| XERCES_CPP_NAMESPACE_BEGIN |
| |
| // --------------------------------------------------------------------------- |
| // DTDAttDefList: Constructors and Destructor |
| // --------------------------------------------------------------------------- |
| DTDAttDefList::DTDAttDefList(RefHashTableOf<DTDAttDef>* const listToUse, MemoryManager* const manager) |
| : XMLAttDefList(manager) |
| ,fEnum(0) |
| ,fList(listToUse) |
| ,fArray(0) |
| ,fSize(0) |
| ,fCount(0) |
| { |
| fEnum = new (getMemoryManager()) RefHashTableOfEnumerator<DTDAttDef>(listToUse, false, manager); |
| fArray = (DTDAttDef **)(manager->allocate( sizeof(DTDAttDef*) << 1)); |
| fSize = 2; |
| } |
| |
| DTDAttDefList::~DTDAttDefList() |
| { |
| delete fEnum; |
| (getMemoryManager())->deallocate(fArray); |
| } |
| |
| |
| // --------------------------------------------------------------------------- |
| // DTDAttDefList: Implementation of the virtual interface |
| // --------------------------------------------------------------------------- |
| bool DTDAttDefList::hasMoreElements() const |
| { |
| return fEnum->hasMoreElements(); |
| } |
| |
| |
| bool DTDAttDefList::isEmpty() const |
| { |
| return fList->isEmpty(); |
| } |
| |
| |
| XMLAttDef* DTDAttDefList::findAttDef(const unsigned long |
| , const XMLCh* const attName) |
| { |
| // We don't use the URI, so we just look up the name |
| return fList->get(attName); |
| } |
| |
| |
| const XMLAttDef* |
| DTDAttDefList::findAttDef( const unsigned long |
| , const XMLCh* const attName) const |
| { |
| // We don't use the URI, so we just look up the name |
| return fList->get(attName); |
| } |
| |
| |
| XMLAttDef* DTDAttDefList::findAttDef( const XMLCh* const |
| , const XMLCh* const attName) |
| { |
| // We don't use the URI, so we just look up the name |
| return fList->get(attName); |
| } |
| |
| |
| const XMLAttDef* |
| DTDAttDefList::findAttDef( const XMLCh* const |
| , const XMLCh* const attName) const |
| { |
| // We don't use the URI, so we just look up the name |
| return fList->get(attName); |
| } |
| |
| |
| XMLAttDef& DTDAttDefList::nextElement() |
| { |
| return fEnum->nextElement(); |
| } |
| |
| |
| void DTDAttDefList::Reset() |
| { |
| fEnum->Reset(); |
| } |
| |
| /** |
| * return total number of attributes in this list |
| */ |
| unsigned int DTDAttDefList::getAttDefCount() const |
| { |
| return fCount; |
| } |
| |
| /** |
| * return attribute at the index-th position in the list. |
| */ |
| XMLAttDef &DTDAttDefList::getAttDef(unsigned int index) |
| { |
| if(index >= fCount) |
| ThrowXMLwithMemMgr(ArrayIndexOutOfBoundsException, XMLExcepts::AttrList_BadIndex, getMemoryManager()); |
| return *(fArray[index]); |
| } |
| |
| /** |
| * return attribute at the index-th position in the list. |
| */ |
| const XMLAttDef &DTDAttDefList::getAttDef(unsigned int index) const |
| { |
| if(index >= fCount) |
| ThrowXMLwithMemMgr(ArrayIndexOutOfBoundsException, XMLExcepts::AttrList_BadIndex, getMemoryManager()); |
| return *(fArray[index]); |
| } |
| |
| /*** |
| * Support for Serialization/De-serialization |
| ***/ |
| |
| IMPL_XSERIALIZABLE_TOCREATE(DTDAttDefList) |
| |
| void DTDAttDefList::serialize(XSerializeEngine& serEng) |
| { |
| |
| XMLAttDefList::serialize(serEng); |
| |
| if (serEng.isStoring()) |
| { |
| /*** |
| * |
| * Serialize RefHashTableOf<DTDAttDef> |
| * |
| ***/ |
| XTemplateSerializer::storeObject(fList, serEng); |
| serEng << fCount; |
| |
| // do not serialize fEnum |
| } |
| else |
| { |
| /*** |
| * |
| * Deserialize RefHashTableOf<DTDAttDef> |
| * |
| ***/ |
| XTemplateSerializer::loadObject(&fList, 29, true, serEng); |
| // assume empty so we can size fArray just right |
| serEng >> fSize; |
| if (!fEnum && fList) |
| { |
| fEnum = new (getMemoryManager()) RefHashTableOfEnumerator<DTDAttDef>(fList, false, getMemoryManager()); |
| } |
| if(fSize) |
| { |
| (getMemoryManager())->deallocate(fArray); |
| fArray = (DTDAttDef **)((getMemoryManager())->allocate( sizeof(DTDAttDef*) * fSize)); |
| fCount = 0; |
| while(fEnum->hasMoreElements()) |
| { |
| fArray[fCount++] = &fEnum->nextElement(); |
| } |
| } |
| } |
| |
| } |
| |
| |
| DTDAttDefList::DTDAttDefList(MemoryManager* const manager) |
| : XMLAttDefList(manager) |
| ,fEnum(0) |
| ,fList(0) |
| ,fArray(0) |
| ,fSize(0) |
| ,fCount(0) |
| { |
| } |
| |
| XERCES_CPP_NAMESPACE_END |
| |