| /* |
| * 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: ElementNSImpl.cpp 568078 2007-08-21 11:43:25Z amassari $ |
| */ |
| |
| #include <xercesc/util/XMLUniDefs.hpp> |
| #include "ElementNSImpl.hpp" |
| #include "DocumentImpl.hpp" |
| #include "DOM_DOMException.hpp" |
| |
| XERCES_CPP_NAMESPACE_BEGIN |
| |
| |
| ElementNSImpl::ElementNSImpl(DocumentImpl *ownerDoc, const DOMString &nam) : |
| ElementImpl(ownerDoc, nam) |
| { |
| this->namespaceURI=null; //DOM Level 2 |
| this->localName=null; //DOM Level 2 |
| } |
| |
| //Introduced in DOM Level 2 |
| ElementNSImpl::ElementNSImpl(DocumentImpl *ownerDoc, |
| const DOMString &fNamespaceURI, |
| const DOMString &qualifiedName) : |
| ElementImpl(ownerDoc, qualifiedName) |
| { |
| this->name = qualifiedName.clone(); |
| |
| int index = DocumentImpl::indexofQualifiedName(qualifiedName); |
| DOMString prefix; |
| if (index < 0) |
| throw DOM_DOMException(DOM_DOMException::NAMESPACE_ERR, null); |
| if (index == 0) { //qualifiedName contains no ':' |
| prefix = null; |
| this -> localName = this -> name; |
| } else { //0 < index < this->name.length()-1 |
| prefix = this->name.substringData(0, index); |
| this -> localName = |
| this->name.substringData(index+1, this->name.length()-index-1); |
| } |
| |
| const DOMString& URI = |
| mapPrefix(prefix, fNamespaceURI, DOM_Node::ELEMENT_NODE); |
| this -> namespaceURI = URI == null ? DOMString(null) : URI.clone(); |
| }; |
| |
| ElementNSImpl::ElementNSImpl(const ElementNSImpl &other, bool deep) : |
| ElementImpl(other, deep) |
| { |
| this->namespaceURI = other.namespaceURI.clone(); //DOM Level 2 |
| this->localName = other.localName.clone(); //DOM Level 2 |
| }; |
| |
| NodeImpl * ElementNSImpl::cloneNode(bool deep) { |
| return new (getOwnerDocument()->getMemoryManager()) ElementNSImpl(*this, deep); |
| } |
| |
| DOMString ElementNSImpl::getNamespaceURI() |
| { |
| return namespaceURI; |
| } |
| |
| DOMString ElementNSImpl::getPrefix() |
| { |
| int index = DocumentImpl::indexofQualifiedName(name); |
| if (index == 0) |
| return null; |
| else |
| return name.substringData(0, index); |
| } |
| |
| DOMString ElementNSImpl::getLocalName() |
| { |
| return localName; |
| } |
| |
| void ElementNSImpl::setPrefix(const DOMString &prefix) |
| { |
| DOMString xml = NodeImpl::getXmlString(); |
| DOMString xmlURI = NodeImpl::getXmlURIString(); |
| |
| if (ownerDocument->getErrorChecking()) { |
| if (isReadOnly()) { |
| throw DOM_DOMException( |
| DOM_DOMException::NO_MODIFICATION_ALLOWED_ERR, |
| null); |
| } |
| if (prefix != null && !((DocumentImpl *)this->getOwnerDocument())->isXMLName(prefix)) { |
| throw DOM_DOMException(DOM_DOMException::INVALID_CHARACTER_ERR, |
| null); |
| } |
| if (namespaceURI == null) { |
| throw DOM_DOMException(DOM_DOMException::NAMESPACE_ERR, null); |
| } |
| } |
| if (prefix == null || prefix.length() == 0) { |
| name = localName; |
| return; |
| } |
| if (ownerDocument->getErrorChecking() && |
| (prefix.equals(xml) && !namespaceURI.equals(xmlURI))) { |
| throw DOM_DOMException(DOM_DOMException::NAMESPACE_ERR, null); |
| } |
| const XMLCh *p = prefix.rawBuffer(); |
| for (int i = prefix.length(); --i >= 0;) |
| if (*p++ == chColon) //prefix is malformed |
| throw DOM_DOMException(DOM_DOMException::NAMESPACE_ERR, null); |
| |
| name = prefix + chColon + localName; //nodeName is changed too |
| } |
| |
| XERCES_CPP_NAMESPACE_END |
| |