RArray<TInt> CCPixAbstractSearcher::docSizeArray;

CCPixAbstractSearcher::~CCPixAbstractSearcher() {

docSizeArray.Close();

} 

	CleanupStack::PopAndDestroy(docFieldEnum);	

	delete aDocument;

RPointerArray<CSearchDocument> CCPixAbstractSearcher::ConvertBatchDocumentL( cpix_Document** aDocument, TInt aCount )

	{

	// Read first the system fields that are passed as constructor parameters 

	//

    RPointerArray<CSearchDocument> docArray;

    docSizeArray.Reset();    

    //docArray.Reset(); // delete each element

    for( TInt i= 0;i< aCount;i++ )

        {

        cpix_Document* nextDocument = aDocument[i];

        if( nextDocument->ptr_ )

            {

            const wchar_t* documentId = cpix_Document_getFieldValue( nextDocument, LCPIX_DOCUID_FIELD);

            SearchServerHelper::CheckCpixErrorL(nextDocument, KErrDatabaseQueryFailed);

            TPtrC documentIdPtr(KNullDesC);

            if (documentId)

                documentIdPtr.Set(reinterpret_cast<const TUint16*>(documentId));

            const wchar_t* documentAppClass = cpix_Document_getFieldValue(nextDocument, LCPIX_APPCLASS_FIELD);

            SearchServerHelper::CheckCpixErrorL(nextDocument, KErrDatabaseQueryFailed);

            TPtrC documentAppClassPtr(KNullDesC);

            if (documentAppClass)

                documentAppClassPtr.Set(reinterpret_cast<const TUint16*>(documentAppClass));

            const wchar_t* documentExcerpt = cpix_Document_getFieldValue(nextDocument, LCPIX_EXCERPT_FIELD);

            SearchServerHelper::CheckCpixErrorL(nextDocument, KErrDatabaseQueryFailed);

            TPtrC documentExcerptPtr(KNullDesC);

            if (documentExcerpt)

                documentExcerptPtr.Set(reinterpret_cast<const TUint16*>(documentExcerpt));

            // Setup the document

            // 

            CSearchDocument* document = CSearchDocument::NewLC(documentIdPtr, documentAppClassPtr, documentExcerptPtr);

            // Enumerate the field of cpix_Document and add each of them 

            // into the CSearchDocument object. 

            // 

            cpix_DocFieldEnum* docFieldEnum = cpix_Document_fields(nextDocument);

            SearchServerHelper::CheckCpixErrorL(nextDocument, KErrDocumentAccessFailed);

            CleanupStack::PushL( TCleanupItem(CpixDocFieldEnumDestroyer, docFieldEnum) ); 

            cpix_Field field;

            while (cpix_DocFieldEnum_hasMore(docFieldEnum))

                {

                cpix_DocFieldEnum_next(docFieldEnum, &field);

                SearchServerHelper::CheckCpixErrorL(docFieldEnum, KErrDatabaseQueryFailed);

                const wchar_t* name = cpix_Field_name(&field);

                SearchServerHelper::CheckCpixErrorL(&field, KErrDatabaseQueryFailed);

                TPtrC namePtr( reinterpret_cast<const TUint16*>( name ) );

                if (    namePtr == TPtrC( (TUint16*)LCPIX_DOCUID_FIELD )

                     || namePtr == TPtrC( (TUint16*)LCPIX_APPCLASS_FIELD )

                     || namePtr == TPtrC( (TUint16*)LCPIX_EXCERPT_FIELD ) )

                    {

                    continue;  // These fields have already been added

                    }

                const wchar_t* value = cpix_Field_stringValue(&field);

                SearchServerHelper::CheckCpixErrorL(&field, KErrDatabaseQueryFailed);

                TPtrC stringvalue( reinterpret_cast<const TUint16*>( value ) );

                // NOTE: Also system fields will be iterated. Because  

                //       the field name is not checked, all _appclass,

                //       _excerpt etc. fields  will be overwritten. 

                document->AddFieldL(namePtr, stringvalue);

                }	

            CleanupStack::PopAndDestroy(docFieldEnum);	

            CleanupStack::Pop(document);

            docSizeArray.AppendL( document->Size());

            docArray.AppendL( document );

            delete nextDocument;

            nextDocument = NULL;                      

            }

        else break;

        }

	delete aDocument;

	aDocument = NULL;

	return docArray;

	}