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    00001 /*
    00002  * Copyright 1999-2000,2004 The Apache Software Foundation.
    00003  *
    00004  * Licensed under the Apache License, Version 2.0 (the "License");
    00005  * you may not use this file except in compliance with the License.
    00006  * You may obtain a copy of the License at
    00007  *
    00008  *      http://www.apache.org/licenses/LICENSE-2.0
    00009  *
    00010  * Unless required by applicable law or agreed to in writing, software
    00011  * distributed under the License is distributed on an "AS IS" BASIS,
    00012  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    00013  * See the License for the specific language governing permissions and
    00014  * limitations under the License.
    00015  */
    00016
    00017 /*
    00018  * $Id: DocumentHandler.hpp 191054 2005-06-17 02:56:35Z jberry $
    00019  */
    00020
    00021
    00022 #ifndef DOCUMENTHANDLER_HPP
    00023 #define DOCUMENTHANDLER_HPP
    00024
    00025 #include <xercesc/util/XercesDefs.hpp>
    00026
    00027 XERCES_CPP_NAMESPACE_BEGIN
    00028
    00029 class AttributeList;
    00030 class Locator;
    00031
    00060 class  DocumentHandler
    00061 {
    00062 public:
    00066     DocumentHandler()
    00067     {
    00068     }
    00069
    00071     virtual ~DocumentHandler()
    00072     {
    00073     }
    00075
    00103     virtual void characters
    00104     (
    00105         const   XMLCh* const    chars
    00106         , const unsigned int    length
    00107     ) = 0;
    00108
    00121     virtual void endDocument () = 0;
    00122
    00138     virtual void endElement(const XMLCh* const name) = 0;
    00139
    00163     virtual void ignorableWhitespace
    00164     (
    00165         const   XMLCh* const    chars
    00166         , const unsigned int    length
    00167     ) = 0;
    00168
    00186     virtual void processingInstruction
    00187     (
    00188         const   XMLCh* const    target
    00189         , const XMLCh* const    data
    00190     ) = 0;
    00191
    00199     virtual void resetDocument() = 0;
    00200
    00229     virtual void setDocumentLocator(const Locator* const locator) = 0;
    00230
    00241     virtual void startDocument() = 0;
    00242
    00265     virtual void startElement
    00266     (
    00267         const   XMLCh* const    name
    00268         ,       AttributeList&  attrs
    00269     ) = 0;
    00270
    00272
    00273 private :
    00274     /* Unimplemented Constructors and operators */
    00275     /* Copy constructor */
    00276     DocumentHandler(const DocumentHandler&);
    00278     DocumentHandler& operator=(const DocumentHandler&);
    00279 };
    00280
    00281 XERCES_CPP_NAMESPACE_END
    00282
    00283 #endif

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