diff -r 000000000000 -r 8e480a14352b messagingfw/wappushfw/SISLContentHandlers/inc/CMsgParser.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/messagingfw/wappushfw/SISLContentHandlers/inc/CMsgParser.h Mon Jan 18 20:36:02 2010 +0200 @@ -0,0 +1,110 @@ +// Copyright (c) 2000-2009 Nokia Corporation and/or its subsidiary(-ies). +// All rights reserved. +// This component and the accompanying materials are made available +// under the terms of "Eclipse Public License v1.0" +// which accompanies this distribution, and is available +// at the URL "http://www.eclipse.org/legal/epl-v10.html". +// +// Initial Contributors: +// Nokia Corporation - initial contribution. +// +// Contributors: +// +// Description: +// + +#ifndef __CMSGPARSER_H +#define __CMSGPARSER_H + +#include +#include +#include +#include + +class MWAPElementHandler + { + public: + virtual void HandleElementL ( const RString& aTag, const RString& aAttributeName, const RString& aAttributeValue ) = 0; + virtual void HandleContentL ( const TDesC8& aBytes ) = 0; + }; + + /** + TODO + */ +//##ModelId=3B659EE90381 +class CMessageParser : public CBase, public Xml::MContentHandler +/** +@internalTechnology +@released +*/ + { +public: + //##ModelId=3B659EEA0032 + static CMessageParser* NewL ( CPushMessage& aPushMsg, + MWAPElementHandler& aElementHandler, + const TStringTable* aTagsTable, + const TStringTable* aAttributeTable, + const TStringTable* aAttributeValueTable ); + /** parses and validates and returns error code */ + //##ModelId=3B659EEA0028 + TInt ParseMessageL (); + + //##ModelId=3B659EEA0027 + ~CMessageParser (); + + RStringPool& StringPool (); + + // Methods from Xml::MContentHandler + void OnStartDocumentL ( const Xml::RDocumentParameters &aDocParam, TInt aErrorCode ); + void OnEndDocumentL ( TInt aErrorCode ); + void OnStartElementL ( const Xml::RTagInfo &aElement, const Xml::RAttributeArray &aAttributes, TInt aErrorCode ); + void OnEndElementL ( const Xml::RTagInfo &aElement, TInt aErrorCode ); + void OnContentL ( const TDesC8 &aBytes, TInt aErrorCode ); + void OnStartPrefixMappingL ( const RString &aPrefix, const RString &aUri, TInt aErrorCode ); + void OnEndPrefixMappingL ( const RString &aPrefix, TInt aErrorCode ); + void OnIgnorableWhiteSpaceL ( const TDesC8 &aBytes, TInt aErrorCode ); + void OnSkippedEntityL ( const RString &aName, TInt aErrorCode ); + void OnProcessingInstructionL ( const TDesC8 &aTarget, const TDesC8 &aData, TInt aErrorCode ); + void OnError ( TInt aErrorCode ); + TAny* GetExtendedInterface ( const TInt32 aUid ); + + TInt LastError (); +private: + //##ModelId=3B659EE903D3 + CMessageParser( CPushMessage& aPushMsg, + MWAPElementHandler& aElementHandler, + const TStringTable* aTagsTable, + const TStringTable* aAttributeTable, + const TStringTable* aAttributeValueTable ); + //##ModelId=3B659EE903D2 + void ConstructL (); + //##ModelId=3B659EE903D1 + void LoadPluginL (); + + void CheckTagInTableL ( const RString& aTag ); + void CheckAttributeValuePairL ( const RString& aAttribute, const RString& aAttributeValue ); + + TInt MapToWapXMLError ( TInt aXmlErrorCode ); + +private: + //##ModelId=3B659EE9038F + + CPushMessage& iPushMessage; // reference + MWAPElementHandler& iElementHandler; + + Xml::CParser* iParser; + + // Pointer to the static string pool table for tags, attribute and attribute value + // We don't own this + const TStringTable* iTagsTable; + const TStringTable* iAttributeTable; + const TStringTable* iAttributeValueTable; + + // Tag position in the XML document and the mapping in the tags string table. + TInt iTagPosition; + + TInt iLastError; + }; + + +#endif // __CMSGPARSER_H