116 lines
4.5 KiB
C++
116 lines
4.5 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: DOMXPathNamespace.hpp 527149 2007-04-10 14:56:39Z amassari $
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*/
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#if !defined(XERCESC_INCLUDE_GUARD_DOMXPATHNAMESPACE_HPP)
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#define XERCESC_INCLUDE_GUARD_DOMXPATHNAMESPACE_HPP
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#include <xercesc/dom/DOMNode.hpp>
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XERCES_CPP_NAMESPACE_BEGIN
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class DOMElement;
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/**
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* The <code>DOMXPathNamespace</code> interface is returned by <code>DOMXPathResult</code>
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* interfaces to represent the XPath namespace node type that DOM lacks. There is no
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* public constructor for this node type. Attempts to place it into a hierarchy or a
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* NamedNodeMap result in a DOMException with the code HIERARCHY_REQUEST_ERR. This node
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* is read only, so methods or setting of attributes that would mutate the node result
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* in a <code>DOMException</code> with the code NO_MODIFICATION_ALLOWED_ERR.
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* The core specification describes attributes of the <code>DOMNode</code> interface that
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* are different for different node types but does not describe XPATH_NAMESPACE_NODE,
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* so here is a description of those attributes for this node type. All attributes of
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* <code>DOMNode</code> not described in this section have a null or false value.
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* ownerDocument matches the ownerDocument of the ownerElement even if the element is later adopted.
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* nodeName is always the string "#namespace".
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* prefix is the prefix of the namespace represented by the node.
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* localName is the same as prefix.
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* nodeType is equal to XPATH_NAMESPACE_NODE.
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* namespaceURI is the namespace URI of the namespace represented by the node.
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* nodeValue is the same as namespaceURI.
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* adoptNode, cloneNode, and importNode fail on this node type by raising a DOMException with the code NOT_SUPPORTED_ERR.
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* Note: In future versions of the XPath specification, the definition of a namespace node may
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* be changed incomatibly, in which case incompatible changes to field values may be required to
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* implement versions beyond XPath 1.0.
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* @since DOM Level 3
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*/
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class CDOM_EXPORT DOMXPathNamespace : public DOMNode
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{
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protected:
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// -----------------------------------------------------------------------
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// Hidden constructors
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// -----------------------------------------------------------------------
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/** @name Hidden constructors */
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//@{
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DOMXPathNamespace() {};
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//@}
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private:
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// -----------------------------------------------------------------------
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// Unimplemented constructors and operators
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// -----------------------------------------------------------------------
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/** @name Unimplemented constructors and operators */
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//@{
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DOMXPathNamespace(const DOMXPathNamespace &);
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DOMXPathNamespace& operator = (const DOMXPathNamespace&);
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//@}
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public:
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enum XPathNodeType {
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XPATH_NAMESPACE_NODE = 13
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};
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// -----------------------------------------------------------------------
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// All constructors are hidden, just the destructor is available
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// -----------------------------------------------------------------------
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/** @name Destructor */
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//@{
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/**
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* Destructor
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*
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*/
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virtual ~DOMXPathNamespace() {};
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//@}
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// -----------------------------------------------------------------------
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// Virtual DOMXPathNamespace interface
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// -----------------------------------------------------------------------
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/** @name Functions introduced in DOM Level 3 */
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//@{
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/**
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* The <code>DOMElement</code> on which the namespace was in scope when
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* it was requested. This does not change on a returned namespace node
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* even if the document changes such that the namespace goes out of
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* scope on that element and this node is no longer found there by XPath.
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* @since DOM Level 3
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*/
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virtual DOMElement *getOwnerElement() const = 0;
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//@}
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};
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XERCES_CPP_NAMESPACE_END
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#endif
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