--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/baseapitest/basesvs/common/src/DataWrapperBase.cpp Mon Oct 19 15:55:17 2009 +0100
@@ -0,0 +1,283 @@
+/*
+* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:
+*
+*/
+
+#include "DataWrapperBase.h"
+
+/*@{*/
+/// Constant Literals used.
+_LIT(KIncludeSection, "include");
+_LIT(KFile, "file%d");
+_LIT(KMatch, "*{*,*}*");
+_LIT(KStart, "{");
+_LIT(KSeparator, ",");
+_LIT(KEnd, "}");
+_LIT(KDataRead, "INI READ : %S %S %S");
+/*@}*/
+
+CDataWrapperBase::CDataWrapperBase()
+: CDataWrapper()
+ {
+ }
+
+CDataWrapperBase::~CDataWrapperBase()
+/**
+ * Public destructor
+ */
+ {
+ iInclude.ResetAndDestroy();
+ iBuffer.ResetAndDestroy();
+ }
+
+void CDataWrapperBase::InitialiseL()
+ {
+ CDataWrapper::InitialiseL();
+
+ TBuf<KMaxTestExecuteCommandLength> tempStore;
+ TPtrC fileName;
+ TBool moreData=ETrue;
+ TBool index=0;
+ while ( moreData )
+ {
+ tempStore.Format(KFile(), ++index);
+ moreData=GetStringFromConfig(KIncludeSection, tempStore, fileName);
+
+ if (moreData)
+ {
+ CIniData* iniData=CIniData::NewL(fileName);
+ CleanupStack::PushL(iniData);
+ iInclude.Append(iniData);
+ CleanupStack::Pop(iniData);
+ }
+ }
+ }
+
+TBool CDataWrapperBase::GetBoolFromConfig(const TDesC& aSectName,const TDesC& aKeyName,TBool& aResult)
+ {
+ TBool ret=EFalse;
+ TPtrC result;
+ TRAPD(err, ret=GetCommandStringParameterL(aSectName, aKeyName, result));
+ if ( err != KErrNone )
+ {
+ ret=EFalse;
+ }
+ if ( ret )
+ {
+ _LIT(KTrue,"true");
+ aResult=(result.FindF(KTrue) != KErrNotFound);
+ }
+
+ return ret;
+ }
+
+TBool CDataWrapperBase::GetIntFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TInt& aResult)
+ {
+ TPtrC result;
+ TBool ret=EFalse;
+ TRAPD(err, ret=GetCommandStringParameterL(aSectName, aKeyName, result));
+ if ( err != KErrNone )
+ {
+ ret=EFalse;
+ }
+ if ( ret )
+ {
+ TLex lex(result);
+ ret=(lex.Val(aResult)==KErrNone);
+ }
+
+ return ret;
+ }
+
+TBool CDataWrapperBase::GetInt64FromConfig(const TDesC& aSectName, const TDesC& aKeyName, TInt64& aResult)
+ {
+ TPtrC result;
+ TBool ret=EFalse;
+ TRAPD(err, ret=GetCommandStringParameterL(aSectName, aKeyName, result));
+ if ( err != KErrNone )
+ {
+ ret=EFalse;
+ }
+ if ( ret )
+ {
+ TLex lex(result);
+ ret=(lex.Val(aResult)==KErrNone);
+ }
+
+ return ret;
+ }
+
+TBool CDataWrapperBase::GetStringFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TPtrC& aResult)
+ {
+ TBool ret=EFalse;
+ TRAPD(err, ret=GetCommandStringParameterL(aSectName, aKeyName, aResult));
+ if ( err != KErrNone )
+ {
+ ret=EFalse;
+ }
+ return ret;
+ }
+
+TBool CDataWrapperBase::GetHexFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TInt& aResult)
+ {
+ TPtrC result;
+ TBool ret=EFalse;
+ TRAPD(err, ret=GetCommandStringParameterL(aSectName, aKeyName, result));
+ if ( err != KErrNone )
+ {
+ ret=EFalse;
+ }
+ if ( ret )
+ {
+ TLex lex(result);
+ ret=(lex.Val((TUint &)aResult, EHex)==KErrNone);
+ }
+
+ return ret;
+ }
+
+TBool CDataWrapperBase::GetCommandStringParameterL(const TDesC& aSectName, const TDesC& aKeyName, TPtrC& aResult)
+ {
+ TBool ret=EFalse;
+
+ if ( aSectName.Length()!=0 )
+ {
+ ret=CDataWrapper::GetStringFromConfig(aSectName, aKeyName, aResult);
+
+ for ( TInt index=iInclude.Count(); (index>0) && (!ret); )
+ {
+ ret=iInclude[--index]->FindVar(aSectName, aKeyName, aResult);
+ }
+ }
+
+ if ( ret )
+ {
+ if ( aResult.Match(KMatch)!=KErrNotFound )
+ {
+ // We have an entry of the format
+ // entry =*{section,entry}*
+ // where * is one or more characters
+ // We need to construct this from other data in the ini file replacing {*,*}
+ // with the data from
+ // [section]
+ // entry =some_value
+ HBufC* buffer=HBufC::NewLC(aResult.Length());
+ buffer->Des().Copy(aResult);
+
+ TInt startLength=KStart().Length();
+ TInt sparatorLength=KSeparator().Length();
+ TInt endLength=KEnd().Length();
+ TInt bufferLength;
+ TInt start;
+ TInt sparator;
+ TInt end;
+ TPtrC remaining;
+ TLex lex;
+ do
+ {
+ bufferLength=buffer->Length();
+ start=buffer->Find(KStart);
+
+ remaining.Set(buffer->Des().Right(bufferLength-start-startLength));
+ sparator=remaining.Find(KSeparator);
+ remaining.Set(remaining.Right(remaining.Length()-sparator-sparatorLength));
+ sparator += (start + startLength);
+
+ end=remaining.Find(KEnd) + sparator + sparatorLength;
+
+ TPtrC sectionName(buffer->Ptr()+start+startLength, sparator-start-startLength);
+ TPtrC keyName(buffer->Ptr()+sparator+sparatorLength, end-sparator-sparatorLength);
+ sectionName.Set(TLex(sectionName).NextToken());
+ keyName.Set(TLex(keyName).NextToken());
+
+ TInt entrySize=0;
+ TPtrC entryData;
+ TBool found=CDataWrapper::GetStringFromConfig(sectionName, keyName, entryData);
+ for ( TInt index=iInclude.Count(); (index>0) && (!found); )
+ {
+ found=iInclude[--index]->FindVar(sectionName, keyName, entryData);
+ }
+ if ( found )
+ {
+ entrySize=entryData.Length();
+ }
+
+ TInt newLength=start + bufferLength - end - endLength + entrySize;
+ HBufC* bufferNew=HBufC::NewLC(newLength);
+ bufferNew->Des().Copy(buffer->Ptr(), start);
+ if ( entrySize>0 )
+ {
+ bufferNew->Des().Append(entryData);
+ }
+ bufferNew->Des().Append(buffer->Ptr() + end + endLength, bufferLength - end - endLength);
+ CleanupStack::Pop(bufferNew);
+ CleanupStack::PopAndDestroy(buffer);
+ buffer=bufferNew;
+ CleanupStack::PushL(buffer);
+ }
+ while ( buffer->Match(KMatch)!=KErrNotFound );
+ iBuffer.Append(buffer);
+ CleanupStack::Pop(buffer);
+ aResult.Set(*buffer);
+ INFO_PRINTF4(KDataRead, &aSectName, &aKeyName , &aResult);
+ }
+ }
+
+ return ret;
+ }
+
+TBool CDataWrapperBase::GetCommandStringParameter(const TDesC& aParameterName, const TDesC& aSection, TPtrC& aResult, TText8 *aFileName, TInt aLine, TBool aMandatory)
+ {
+ TBool ret = GetStringFromConfig(aSection, aParameterName, aResult);
+ if (aMandatory && !ret)
+ {
+ Logger().LogExtra(aFileName, aLine, ESevrErr, _L("No %S"), &aParameterName);
+ SetBlockResult(EFail);
+ }
+ return ret;
+ }
+
+TBool CDataWrapperBase::GetCommandIntParameter(const TDesC& aParameterName, const TDesC& aSection, TInt& aResult, TText8* aFileName, TInt aLine, TBool aMandatory)
+ {
+ TBool ret = GetIntFromConfig(aSection, aParameterName, aResult);
+ if (aMandatory && !ret)
+ {
+ Logger().LogExtra(aFileName, aLine, ESevrErr, _L("No %S"), &aParameterName);
+ SetBlockResult(EFail);
+ }
+ return ret;
+ }
+
+TBool CDataWrapperBase::GetCommandInt64Parameter(const TDesC& aParameterName, const TDesC& aSection, TInt64& aResult, TText8* aFileName, TInt aLine, TBool aMandatory)
+ {
+ TBool ret = GetInt64FromConfig(aSection, aParameterName, aResult);
+ if (aMandatory && !ret)
+ {
+ Logger().LogExtra(aFileName, aLine, ESevrErr, _L("No %S"), &aParameterName);
+ SetBlockResult(EFail);
+ }
+ return ret;
+ }
+
+TBool CDataWrapperBase::GetCommandBoolParameter(const TDesC& aParameterName, const TDesC& aSection, TBool& aResult, TText8 *aFileName, TInt aLine, TBool aMandatory)
+ {
+ TBool ret = GetBoolFromConfig(aSection, aParameterName, aResult);
+ if (aMandatory && !ret)
+ {
+ Logger().LogExtra(aFileName, aLine, ESevrErr, _L("No %S"), &aParameterName);
+ SetBlockResult(EFail);
+ }
+ return ret;
+ }