include/opencascade/LDOM_Element.hxx

0001 // Created on: 2001-06-26
0002 // Created by: Alexander GRIGORIEV
0003 // Copyright (c) 2001-2014 OPEN CASCADE SAS
0004 //
0005 // This file is part of Open CASCADE Technology software library.
0006 //
0007 // This library is free software; you can redistribute it and/or modify it under
0008 // the terms of the GNU Lesser General Public License version 2.1 as published
0009 // by the Free Software Foundation, with special exception defined in the file
0010 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0011 // distribution for complete text of the license and disclaimer of any warranty.
0012 //
0013 // Alternatively, this file may be used under the terms of Open CASCADE
0014 // commercial license or contractual agreement.
0015
0016 #ifndef LDOM_Element_HeaderFile
0017 #define LDOM_Element_HeaderFile
0018
0019 #include <LDOM_Attr.hxx>
0020 #include <LDOM_NodeList.hxx>
0021
0022 class LDOM_BasicElement;
0023
0024 //  Class LDOM_Element
0025 //
0026
0027 class LDOM_Element : public LDOM_Node
0028 {
0029  public:
0030   // ---------- PUBLIC METHODS ----------
0031
0032   LDOM_Element () {}
0033   //    Empty constructor
0034
0035   LDOM_Element (const LDOM_Element& anOther) : LDOM_Node (anOther) {}
0036   //    Copy constructor
0037
0038   LDOM_Element& operator =              (const LDOM_Element& anOther)
0039                     { return (LDOM_Element&) LDOM_Node::operator = (anOther); }
0040   //    Assignment
0041
0042   LDOM_Element& operator =              (const LDOM_NullPtr * aNull)
0043                     { return (LDOM_Element&) LDOM_Node::operator = (aNull); }
0044   //    Nullify
0045
0046   LDOMString    getTagName              () const { return getNodeName(); }
0047
0048   Standard_EXPORT LDOMString
0049                 getAttribute            (const LDOMString& aName) const;
0050
0051   Standard_EXPORT LDOM_Attr
0052                 getAttributeNode        (const LDOMString& aName) const;
0053
0054   Standard_EXPORT LDOM_NodeList
0055                 getElementsByTagName    (const LDOMString& aName) const;
0056
0057   Standard_EXPORT void  setAttribute    (const LDOMString& aName,
0058                                          const LDOMString& aValue);
0059
0060   Standard_EXPORT void  setAttributeNode(const LDOM_Attr& aNewAttr);
0061
0062   Standard_EXPORT void  removeAttribute (const LDOMString& aName);
0063
0064 //      AGV auxiliary API
0065   Standard_EXPORT LDOM_Element
0066                 GetChildByTagName       (const LDOMString& aTagName) const;
0067
0068   Standard_EXPORT LDOM_Element
0069                 GetSiblingByTagName     () const;
0070
0071   Standard_EXPORT void
0072                 ReplaceElement          (const LDOM_Element& anOther);
0073   //    The old element is destroyed by the new one
0074
0075   Standard_EXPORT LDOM_NodeList
0076                 GetAttributesList       () const;
0077
0078  protected:
0079   friend class LDOM_Document;
0080   friend class LDOMParser;
0081   // ---------- PROTECTED METHODS ----------
0082
0083   LDOM_Element                          (const LDOM_BasicElement&       anElem,
0084                                          const Handle(LDOM_MemManager)& aDoc);
0085
0086  private:
0087   // ---------- PRIVATE FIELDS ----------
0088
0089 };
0090
0091
0092 #endif