MSenFragment.h

00001 /*
00002 * ==============================================================================
00003 *  Name        : MSenFragment.h
00004 *  Part of     : Web Services Xml
00005 *  Interface   : 
00006 *  Description : This abstract class defines the interface for WSF XML
00007 *                fragment classes.
00008 *  Version     : 
00009 *
00010 *  Copyright © 2002-2005 Nokia. All rights reserved.
00011 *  This material, including documentation and any related 
00012 *  computer programs, is protected by copyright controlled by 
00013 *  Nokia. All rights are reserved. Copying, including 
00014 *  reproducing, storing, adapting or translating, any 
00015 *  or all of this material requires the prior written consent of 
00016 *  Nokia. This material also contains confidential 
00017 *  information which may not be disclosed to others without the 
00018 *  prior written consent of Nokia.
00019 * ==============================================================================
00020 */
00022 #ifndef M_SEN_FRAGMENT_H
00023 #define M_SEN_FRAGMENT_H
00024 
00025 //  INCLUDES
00026 #include <e32base.h>
00027 #include <s32strm.h>
00028 #include <xml\Attribute.h>
00029 #include <SenXmlReader.h>
00030 #include <MSenElement.h>
00032 // FORWARD DECLARATIONS
00033 class CSenElement;
00035 using namespace Xml;
00038 // CLASS DECLARATION
00051 class MSenFragment
00052     {
00053     public: // New functions
00060         virtual CSenElement& AsElement() = 0;
00072         virtual CSenElement* ExtractElement() = 0;
00080         virtual void SetReader(CSenXmlReader& aReader) = 0;
00089         virtual CSenXmlReader* Reader() = 0;
00100         virtual void ParseL(const TDesC8& aBuf) = 0;
00110         virtual TInt BuildFrom(const TDesC8& aBuf) = 0;
00123         virtual void DelegateParsingL(MSenFragment& aDelegate) = 0;
00141         virtual void DelegateParsingL(  const TDesC8& aNsUri,
00142                                         const TDesC8& aLocalName,
00143                                         const TDesC8& aQName,
00144                                         const RAttributeArray& aAttrs) = 0;
00153         virtual void ParseWithL(CSenXmlReader& aReader) = 0;
00160         virtual void SetOwner(MSenFragment& aFragment) = 0;
00171         virtual void ResumeParsingFromL(const TDesC8& aNsUri,
00172                                         const TDesC8& aLocalName,
00173                                         const TDesC8& aQName) = 0;
00180         virtual void SetAttributesL(const RAttributeArray& aAttrs) = 0;
00191         virtual void WriteStartElementL(const TDesC8& aNsUri,
00192                                         const TDesC8& aLocalName,
00193                                         const TDesC8& aQName,
00194                                         const RAttributeArray& aAttrs) = 0;
00204         virtual void WriteEndElementL(const TDesC8& aNsUri,
00205                                       const TDesC8& aLocalName,
00206                                       const TDesC8& aQName) = 0;
00213         virtual const TDesC8& LocalName() const = 0;
00220         virtual const TDesC8& NsUri() const = 0;
00227         virtual const TDesC8& NsPrefix() const = 0;
00234         virtual void WriteAsXMLToL(RWriteStream& aWriteStream) = 0;
00241         virtual HBufC* AsXmlUnicodeL() = 0;
00248         virtual HBufC8* AsXmlL() = 0;
00260         virtual TBool ConsistsOfL(MSenFragment& aCandidate) = 0;
00261     };
00263 #endif // M_SEN_FRAGMENT_H
00264 
00265 // End of File