API Docs for SAX and DOM                 XMLValidator.hpp Go to the documentation of this file. /* * The Apache Software License, Version 1.1 * * Copyright (c) 1999-2001 The Apache Software Foundation. All rights * reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. The end-user documentation included with the redistribution, * if any, must include the following acknowledgment: * "This product includes software developed by the * Apache Software Foundation (http://www.apache.org/)." * Alternately, this acknowledgment may appear in the software itself, * if and wherever such third-party acknowledgments normally appear. * * 4. The names "Xerces" and "Apache Software Foundation" must * not be used to endorse or promote products derived from this * software without prior written permission. For written * permission, please contact apache\@apache.org. * * 5. Products derived from this software may not be called "Apache", * nor may "Apache" appear in their name, without prior written * permission of the Apache Software Foundation. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * ==================================================================== * * This software consists of voluntary contributions made by many * individuals on behalf of the Apache Software Foundation, and was * originally based on software copyright (c) 1999, International * Business Machines, Inc., http://www.ibm.com . For more information * on the Apache Software Foundation, please see * <http://www.apache.org/>. */ /* * $Log: XMLValidator.hpp,v $ * Revision 1.14 2001/06/05 16:51:17 knoaman * Add 'const' to getGrammar - submitted by Peter A. Volchek. * * Revision 1.13 2001/05/11 13:25:33 tng * Copyright update. * * Revision 1.12 2001/05/03 20:34:22 tng * Schema: SchemaValidator update * * Revision 1.11 2001/04/19 18:16:53 tng * Schema: SchemaValidator update, and use QName in Content Model * * Revision 1.10 2001/03/21 21:56:03 tng * Schema: Add Schema Grammar, Schema Validator, and split the DTDValidator into DTDValidator, DTDScanner, and DTDGrammar. * * Revision 1.9 2001/02/26 19:21:33 tng * Schema: add parameter prefix in findElem and findAttr. * * Revision 1.8 2000/12/14 18:49:58 tng * Fix API document generation warning: "Warning: end of member group without matching begin" * * Revision 1.7 2000/08/09 22:09:09 jpolast * added const XMLCh* getURIText() * allows parsers to use const URIs instead of appending * to a XMLBuffer. * * Revision 1.6 2000/03/02 19:54:25 roddey * This checkin includes many changes done while waiting for the * 1.1.0 code to be finished. I can't list them all here, but a list is * available elsewhere. * * Revision 1.5 2000/02/24 20:00:24 abagchi * Swat for removing Log from API docs * * Revision 1.4 2000/02/15 23:59:07 roddey * More updated documentation of Framework classes. * * Revision 1.3 2000/02/15 01:21:31 roddey * Some initial documentation improvements. More to come... * * Revision 1.2 2000/02/06 07:47:49 rahulj * Year 2K copyright swat. * * Revision 1.1.1.1 1999/11/09 01:08:38 twl * Initial checkin * * Revision 1.4 1999/11/08 20:44:41 rahul * Swat for adding in Product name and CVS comment log variable. * */ #if !defined(XMLVALIDATOR_HPP) #define XMLVALIDATOR_HPP #include <util/XercesDefs.hpp> #include <framework/XMLAttr.hpp> #include <framework/XMLValidityCodes.hpp> #include <framework/XMLRefInfo.hpp> class ReaderMgr; class XMLBuffer; class XMLBufferMgr; class XMLElementDecl; class XMLEntityHandler; class XMLErrorReporter; class XMLMsgLoader; class XMLScanner; class Grammar; class XMLValidator { public: // ----------------------------------------------------------------------- // Constructors are hidden, just the virtual destructor is exposed // ----------------------------------------------------------------------- virtual ~XMLValidator() { } // ----------------------------------------------------------------------- // The virtual validator interface // ----------------------------------------------------------------------- virtual int checkContent ( XMLElementDecl* const elemDecl , QName** const children , const unsigned int childCount ) = 0; virtual bool checkRootElement ( const unsigned int elemId ) = 0; virtual void faultInAttr ( XMLAttr& toFill , const XMLAttDef& attDef ) const = 0; virtual void preContentValidation(bool reuseGrammar) = 0; virtual void postParseValidation() = 0; virtual void reset() = 0; virtual bool requiresNamespaces() const = 0; virtual void validateAttrValue ( const XMLAttDef* attDef , const XMLCh* const attrValue ) = 0; virtual void validateElement ( const XMLElementDecl* elemDef ) = 0; virtual Grammar* getGrammar() const =0; virtual void setGrammar(Grammar* aGrammar) =0; // ----------------------------------------------------------------------- // Virtual DTD handler interface. // ----------------------------------------------------------------------- virtual bool handlesDTD() const = 0; // ----------------------------------------------------------------------- // Virtual Schema handler interface. // ----------------------------------------------------------------------- virtual bool handlesSchema() const = 0; // ----------------------------------------------------------------------- // Setter methods // // setScannerInfo() is called by the scanner to tell the validator // about the stuff it needs to have access to. // ----------------------------------------------------------------------- void setScannerInfo ( XMLScanner* const owningScanner , ReaderMgr* const readerMgr , XMLBufferMgr* const bufMgr ); void setErrorReporter ( XMLErrorReporter* const errorReporter ); // ----------------------------------------------------------------------- // Error emitter methods // ----------------------------------------------------------------------- void emitError(const XMLValid::Codes toEmit); void emitError ( const XMLValid::Codes toEmit , const XMLCh* const text1 , const XMLCh* const text2 = 0 , const XMLCh* const text3 = 0 , const XMLCh* const text4 = 0 ); void emitError ( const XMLValid::Codes toEmit , const char* const text1 , const char* const text2 = 0 , const char* const text3 = 0 , const char* const text4 = 0 ); protected : // ----------------------------------------------------------------------- // Hidden constructors // ----------------------------------------------------------------------- XMLValidator ( XMLErrorReporter* const errReporter = 0 ); // ----------------------------------------------------------------------- // Protected getters // ----------------------------------------------------------------------- const XMLBufferMgr* getBufMgr() const; XMLBufferMgr* getBufMgr(); const ReaderMgr* getReaderMgr() const; ReaderMgr* getReaderMgr(); const XMLScanner* getScanner() const; XMLScanner* getScanner(); private : // ----------------------------------------------------------------------- // Unimplemented Constructors and Operators // ----------------------------------------------------------------------- XMLValidator(const XMLValidator&); void operator=(const XMLValidator&); // ----------------------------------------------------------------------- // Private data members // // fErrorReporter // The error reporter we are to use, if any. // // ----------------------------------------------------------------------- XMLBufferMgr* fBufMgr; XMLErrorReporter* fErrorReporter; ReaderMgr* fReaderMgr; XMLScanner* fScanner; }; // ----------------------------------------------------------------------- // Setter methods // ----------------------------------------------------------------------- inline void XMLValidator::setScannerInfo(XMLScanner* const owningScanner , ReaderMgr* const readerMgr , XMLBufferMgr* const bufMgr) { // We don't own any of these, we just reference them fScanner = owningScanner; fReaderMgr = readerMgr; fBufMgr = bufMgr; } inline void XMLValidator::setErrorReporter(XMLErrorReporter* const errorReporter) { fErrorReporter = errorReporter; } // --------------------------------------------------------------------------- // XMLValidator: Protected getter // --------------------------------------------------------------------------- inline const XMLBufferMgr* XMLValidator::getBufMgr() const { return fBufMgr; } inline XMLBufferMgr* XMLValidator::getBufMgr() { return fBufMgr; } inline const ReaderMgr* XMLValidator::getReaderMgr() const { return fReaderMgr; } inline ReaderMgr* XMLValidator::getReaderMgr() { return fReaderMgr; } inline const XMLScanner* XMLValidator::getScanner() const { return fScanner; } inline XMLScanner* XMLValidator::getScanner() { return fScanner; } #endif

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