DOMElement.hpp

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00001 #ifndef DOMElement_HEADER_GUARD_
00002 #define DOMElement_HEADER_GUARD_
00003 
00004 /*
00005  * Licensed to the Apache Software Foundation (ASF) under one or more
00006  * contributor license agreements.  See the NOTICE file distributed with
00007  * this work for additional information regarding copyright ownership.
00008  * The ASF licenses this file to You under the Apache License, Version 2.0
00009  * (the "License"); you may not use this file except in compliance with
00010  * the License.  You may obtain a copy of the License at
00011  * 
00012  *      http://www.apache.org/licenses/LICENSE-2.0
00013  * 
00014  * Unless required by applicable law or agreed to in writing, software
00015  * distributed under the License is distributed on an "AS IS" BASIS,
00016  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00017  * See the License for the specific language governing permissions and
00018  * limitations under the License.
00019  */
00020 
00021 /*
00022  * $Id: DOMElement.hpp 568078 2007-08-21 11:43:25Z amassari $
00023  */
00024 
00025 #include <xercesc/util/XercesDefs.hpp>
00026 #include <xercesc/dom/DOMNode.hpp>
00027 
00028 XERCES_CPP_NAMESPACE_BEGIN
00029 
00030 
00031 class DOMAttr;
00032 class DOMNodeList;
00033 class DOMTypeInfo;
00034 
00035 
00063 class CDOM_EXPORT DOMElement: public DOMNode {
00064 protected:
00065     // -----------------------------------------------------------------------
00066     //  Hidden constructors
00067     // -----------------------------------------------------------------------
00070     DOMElement() {}
00071     DOMElement(const DOMElement &other) : DOMNode(other) {}
00073     
00074 private:
00075     // -----------------------------------------------------------------------
00076     // Unimplemented constructors and operators
00077     // -----------------------------------------------------------------------
00080     DOMElement & operator = (const DOMElement &);
00082 
00083 public:
00084     // -----------------------------------------------------------------------
00085     //  All constructors are hidden, just the destructor is available
00086     // -----------------------------------------------------------------------
00093     virtual ~DOMElement() {};
00095 
00096     // -----------------------------------------------------------------------
00097     //  Virtual DOMElement interface
00098     // -----------------------------------------------------------------------
00101     // -----------------------------------------------------------------------
00102     //  Getter methods
00103     // -----------------------------------------------------------------------
00113     virtual const XMLCh *         getTagName() const = 0;
00114 
00123     virtual const XMLCh *         getAttribute(const XMLCh *name) const = 0;
00124 
00133     virtual DOMAttr       * getAttributeNode(const XMLCh *name) const = 0;
00134 
00145     virtual DOMNodeList   * getElementsByTagName(const XMLCh *name) const = 0;
00146 
00147     // -----------------------------------------------------------------------
00148     //  Setter methods
00149     // -----------------------------------------------------------------------
00172     virtual void             setAttribute(const XMLCh *name,
00173                                   const XMLCh *value) = 0;
00194     virtual DOMAttr       * setAttributeNode(DOMAttr *newAttr) = 0;
00195 
00212     virtual DOMAttr       * removeAttributeNode(DOMAttr *oldAttr) = 0;
00213 
00227     virtual void              removeAttribute(const XMLCh *name) = 0;
00229 
00243     virtual const XMLCh *         getAttributeNS(const XMLCh *namespaceURI,
00244                                                  const XMLCh *localName) const = 0;
00245 
00285     virtual void             setAttributeNS(const XMLCh *namespaceURI,
00286                                             const XMLCh *qualifiedName, const XMLCh *value) = 0;
00287 
00302     virtual void              removeAttributeNS(const XMLCh *namespaceURI,
00303                                                 const XMLCh *localName) = 0;
00304 
00316     virtual DOMAttr      *  getAttributeNodeNS(const XMLCh *namespaceURI,
00317                                                const XMLCh *localName) const = 0;
00318 
00340     virtual DOMAttr      *  setAttributeNodeNS(DOMAttr *newAttr) = 0;
00341 
00357     virtual DOMNodeList   * getElementsByTagNameNS(const XMLCh *namespaceURI,
00358                                                    const XMLCh *localName) const = 0;
00359 
00370     virtual bool         hasAttribute(const XMLCh *name) const = 0;
00371 
00384     virtual bool         hasAttributeNS(const XMLCh *namespaceURI,
00385                                         const XMLCh *localName) const = 0;
00387 
00390 
00409     virtual void setIdAttribute(const XMLCh* name) = 0;
00410 
00411 
00429     virtual void setIdAttributeNS(const XMLCh* namespaceURI, const XMLCh* localName) = 0;
00430 
00431 
00432 
00448     virtual void setIdAttributeNode(const DOMAttr *idAttr) = 0;
00449 
00450 
00451 
00460     virtual const DOMTypeInfo* getTypeInfo() const = 0;
00461 
00463 
00464 };
00465 
00466 XERCES_CPP_NAMESPACE_END
00467 
00468 #endif
00469 
00470 
00471 

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