EntityImpl.cpp
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- /*
- * The Apache Software License, Version 1.1
- *
- * Copyright (c) 1999-2002 The Apache Software Foundation. All rights
- * reserved.
- *
- * 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
- * permission, please contact apache@apache.org.
- *
- * 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/>.
- */
- /*
- * $Id: EntityImpl.cpp,v 1.4 2003/05/22 02:26:50 knoaman Exp $
- */
- #include "DOM_DOMException.hpp"
- #include "DOM_Node.hpp"
- #include "EntityImpl.hpp"
- #include "DocumentImpl.hpp"
- XERCES_CPP_NAMESPACE_BEGIN
- EntityImpl::EntityImpl(DocumentImpl *ownerDoc, const DOMString &eName)
- : ParentNode(ownerDoc),
- refEntity(0)
- {
- name = eName.clone();
- setReadOnly(true, true);
- };
- EntityImpl::EntityImpl(const EntityImpl &other, bool deep)
- : ParentNode(other)
- {
- name = other.name.clone();
- if (deep)
- cloneChildren(other);
- publicId = other.publicId.clone();
- systemId = other.systemId.clone();
- notationName = other.notationName.clone();
- RefCountedImpl::removeRef(refEntity);
- refEntity = other.refEntity;
- RefCountedImpl::addRef(other.refEntity);
- setReadOnly(true, true);
- };
- EntityImpl::~EntityImpl() {
- };
- NodeImpl *EntityImpl::cloneNode(bool deep)
- {
- return new (getOwnerDocument()->getMemoryManager()) EntityImpl(*this, deep);
- };
- DOMString EntityImpl::getNodeName() {
- return name;
- };
- short EntityImpl::getNodeType() {
- return DOM_Node::ENTITY_NODE;
- };
- DOMString EntityImpl::getNotationName()
- {
- return notationName;
- };
- DOMString EntityImpl::getPublicId() {
- return publicId;
- };
- DOMString EntityImpl::getSystemId()
- {
- return systemId;
- };
- void EntityImpl::setNotationName(const DOMString &arg)
- {
- notationName = arg;
- };
- void EntityImpl::setPublicId(const DOMString &arg)
- {
- publicId = arg;
- };
- void EntityImpl::setSystemId(const DOMString &arg)
- {
- systemId = arg;
- };
- void EntityImpl::setEntityRef(EntityReferenceImpl* other)
- {
- RefCountedImpl::removeRef(refEntity);
- refEntity = other;
- RefCountedImpl::addRef(other);
- }
- EntityReferenceImpl* EntityImpl::getEntityRef() const
- {
- return refEntity;
- }
- void EntityImpl::cloneEntityRefTree()
- {
- //lazily clone the entityRef tree to this entity
- if (firstChild != 0)
- return;
- if (!refEntity)
- return;
- setReadOnly(false, true);
- this->cloneChildren(*refEntity);
- setReadOnly(true, true);
- }
- NodeImpl * EntityImpl::getFirstChild()
- {
- cloneEntityRefTree();
- return firstChild;
- };
- NodeImpl* EntityImpl::getLastChild()
- {
- cloneEntityRefTree();
- return lastChild();
- }
- NodeListImpl* EntityImpl::getChildNodes()
- {
- cloneEntityRefTree();
- return this;
- }
- bool EntityImpl::hasChildNodes()
- {
- cloneEntityRefTree();
- return firstChild!=null;
- }
- NodeImpl* EntityImpl::item(unsigned int index)
- {
- cloneEntityRefTree();
- ChildNode *node = firstChild;
- for(unsigned int i=0; i<index && node!=null; ++i)
- node = node->nextSibling;
- return node;
- }
- XERCES_CPP_NAMESPACE_END