DOMCharacterData.hpp Source File

00001 #ifndef DOMCharacterData_HEADER_GUARD_
00002 #define DOMCharacterData_HEADER_GUARD_
00003 
00004 /*
00005  * Copyright 2001-2002,2004 The Apache Software Foundation.
00006  * 
00007  * Licensed under the Apache License, Version 2.0 (the "License");
00008  * you may not use this file except in compliance with the License.
00009  * You may obtain a copy of the License at
00010  * 
00011  *      http://www.apache.org/licenses/LICENSE-2.0
00012  * 
00013  * Unless required by applicable law or agreed to in writing, software
00014  * distributed under the License is distributed on an "AS IS" BASIS,
00015  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00016  * See the License for the specific language governing permissions and
00017  * limitations under the License.
00018  */
00019 
00020 /*
00021  * $Id: DOMCharacterData.hpp,v 1.9 2004/09/08 13:55:38 peiyongz Exp $
00022  */
00023 
00024 #include <xercesc/util/XercesDefs.hpp>
00025 #include <xercesc/dom/DOMNode.hpp>
00026 
00027 XERCES_CPP_NAMESPACE_BEGIN
00028 
00029 
00045 class  DOMCharacterData: public DOMNode {
00046 protected:
00047     // -----------------------------------------------------------------------
00048     //  Hidden constructors
00049     // -----------------------------------------------------------------------
00052     DOMCharacterData() {};
00054 
00055 private:
00056     // -----------------------------------------------------------------------
00057     // Unimplemented constructors and operators
00058     // -----------------------------------------------------------------------
00061     DOMCharacterData(const DOMCharacterData &);
00062     DOMCharacterData & operator = (const DOMCharacterData &);
00064 
00065 public:
00066     // -----------------------------------------------------------------------
00067     //  All constructors are hidden, just the destructor is available
00068     // -----------------------------------------------------------------------
00075     virtual ~DOMCharacterData() {};
00077 
00078     // -----------------------------------------------------------------------
00079     //  Virtual DOMCharacterData interface
00080     // -----------------------------------------------------------------------
00083     // -----------------------------------------------------------------------
00084     //  Getter methods
00085     // -----------------------------------------------------------------------
00099     virtual const XMLCh *     getData() const = 0;
00100 
00109     virtual XMLSize_t       getLength() const = 0;
00110 
00125     virtual const XMLCh *     substringData(XMLSize_t offset,
00126                                      XMLSize_t count) const = 0;
00127 
00128     // -----------------------------------------------------------------------
00129     //  String methods
00130     // -----------------------------------------------------------------------
00141     virtual void               appendData(const XMLCh *arg) = 0;
00142 
00154     virtual void               insertData(XMLSize_t offset, const  XMLCh *arg) = 0;
00155 
00173     virtual void               deleteData(XMLSize_t offset,
00174                                   XMLSize_t count) = 0;
00175 
00195     virtual void               replaceData(XMLSize_t offset,
00196                                    XMLSize_t count,
00197                                    const XMLCh *arg) = 0;
00198 
00205     virtual void               setData(const XMLCh *data) = 0;
00207 
00208 };
00209 
00210 XERCES_CPP_NAMESPACE_END
00211 
00212 #endif
00213 
00214