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CApDataHandler Class Reference

class CApDataHandler : public CBase

Representation of the access point handler. Encapsulates a session with the CommsDB Provides a way to access the database and manipulate its data.

Inherits from

CApDataHandler
- CBase

Public Member Functions
	~CApDataHandler()
IMPORT_C void	AccessPointDataL(TUint32, CApAccessPointItem &)
IMPORT_C TUint32	CreateCopyFromL(TUint32)
IMPORT_C TUint32	CreateFromDataL(CApAccessPointItem &)
IMPORT_C void	CreateNetworkL(CApNetworkItem &)
IMPORT_C TUint32	DefaultL(TBool)
IMPORT_C TUint32	DefaultL(TBool, TBool &)
IMPORT_C void	GetPreferredIfDbIapTypeL(TUint32, TCommDbConnectionDirection, TUint32 &, TUint32 &, TUint32 &)
IMPORT_C const TDesC &	GetPreferredIfDbIspTypeL(TUint32, TCommDbConnectionDirection, TUint32 &, TUint32 &, TUint32 &, TUint32 &)
IMPORT_C CApDataHandler *	NewLC(CCommsDatabase &)
IMPORT_C void	ReadNetworkL(TUint32, CApNetworkItem &)
IMPORT_C void	ReadNetworkPartL(CApAccessPointItem &)
IMPORT_C void	RemoveAPL(TUint32)
IMPORT_C void	RemoveNetworkL(TUint32)
IMPORT_C void	SetAsDefaultL(TUint32, TCommsDbIspType)
IMPORT_C void	SetPreferredIfDbIapTypeL(TUint32, TCommDbConnectionDirection, TUint32, TCommDbDialogPref, TUint32, TBool)
IMPORT_C void	SetPreferredIfDbIspTypeL(TUint32, TCommDbConnectionDirection, TUint32, TCommDbDialogPref, TUint32, TUint32, const TDesC &, TBool)
IMPORT_C void	UpdateAccessPointDataL(CApAccessPointItem &, TBool &)

Protected Member Functions
	CApDataHandler()
void	ApSpeed2EtelL(CApAccessPointItem *)
TUint32	CommsDbSpeedL(CApAccessPointItem &)
IMPORT_C void	ConstructL(CCommsDatabase &)
TUint32	CreateLanBearerIfNeededL()
void	DoAccessPointDataL(TUint32, CApAccessPointItem &)
TUint32	DoGetDefaultL(TBool, TBool *)
void	DoRemoveAPL(TUint32)
void	DoSetAsDefaultL(TUint32, TCommsDbIspType)
void	DoSetPreferredIfDbIapTypeL(TUint32, TCommDbConnectionDirection, TUint32, TCommDbDialogPref, TUint32, TBool)
void	DoSetPreferredIfDbIspTypeL(TUint32, TCommDbConnectionDirection, TUint32, TCommDbDialogPref, TUint32, TUint32, const TDesC &, TBool)
TUint32	DoUpdateAccessPointDataL(CApAccessPointItem &, TBool, TBool &)
void	EtelSpeed2ApL(CApAccessPointItem &)
TUint32	GetLocationIdL()
TUint32	GetModemBearerIDL(CApAccessPointItem &)
TBool	HandleBearerChangeIfNeededL(CApAccessPointItem &)
TUint32	ProtocolL(CApAccessPointItem &)
void	ReadDialInOutDataL(TUint32, CApAccessPointItem &)
void	ReadGprsDataL(TUint32, CApAccessPointItem &)
void	ReadIapDataL(TUint32, CApAccessPointItem &)
void	ReadIspDataL(TUint32, CApAccessPointItem &)
void	ReadLanDataL(TUint32, CApAccessPointItem &)
void	ReadModemBearerNameL(CApAccessPointItem &)
void	ReadNetworkDataL(CApAccessPointItem &)
void	ReadProxyDataL(CApAccessPointItem &)
void	ReadServiceIp6L(CCommsDbTableView &, CApAccessPointItem &)
void	ReadServiceL(CCommsDbTableView &, CApAccessPointItem &)
void	ReadVpnInfoL(TUint32, CApAccessPointItem &)
void	ReadWapDataL(TUint32, CApAccessPointItem &)
void	ReadWlanL(CCommsDbTableView &, CApAccessPointItem &)
void	RemoveGprsL(TUint32, TBool)
void	RemoveIapL(TUint32)
void	RemoveIspL(TUint32, TBool)
void	RemoveLanL(TUint32)
void	RemoveNetworkDataL(TUint32)
void	RemoveProxyDataL(HBufC *, TUint32)
void	RemoveWapApL(TUint32)
void	RemoveWapBearerApL(TUint32)
void	RemoveWlanL(TUint32)
void	SetDefaultIapIspL(TUint32)
void	WriteCsdDataL(TBool, CApAccessPointItem &)
void	WriteGprsDataL(TBool, CApAccessPointItem &)
void	WriteIapDataL(TBool, TUint32, CApAccessPointItem &)
void	WriteIspDataL(TBool, TUint32, CApAccessPointItem &)
void	WriteLanDataL(TBool, CApAccessPointItem &)
void	WriteNetworkDataL(TBool, CApAccessPointItem &)
void	WriteProxyDataL(TBool, const CApAccessPointItem &)
void	WriteServiceIp6L(CCommsDbTableView &, CApAccessPointItem &)
void	WriteServiceL(CCommsDbTableView &, CApAccessPointItem &)
void	WriteWapApDataL(TBool, TUint32, CApAccessPointItem &)
void	WriteWapBearerDataL(TBool, TUint32, CApAccessPointItem &)
void	WriteWlanL(CCommsDbTableView &, CApAccessPointItem &)

Inherited Functions
	CBase::CBase()
	CBase::Delete(CBase *)
	CBase::Extension_(TUint,TAny &,TAny )
	CBase::operator new(TUint)
	CBase::operator new(TUint,TAny *)
	CBase::operator new(TUint,TLeave)
	CBase::operator new(TUint,TLeave,TUint)
	CBase::operator new(TUint,TUint)
	CBase::~CBase()

Private Attributes
CCommsDatabase *	iDb
THandlerExtra *	iExt

Constructor & Destructor Documentation

CApDataHandler()

IMPORT_C

CApDataHandler

(

)

[protected]

C++ default constructor.

~CApDataHandler()

IMPORT_C

~CApDataHandler

(

)

[virtual]

Destructor.

Member Functions Documentation

AccessPointDataL(TUint32, CApAccessPointItem &)

IMPORT_C void	AccessPointDataL	(	TUint32	aUid,
			CApAccessPointItem &	aApItem
		)

Reads up one access point's data from the database. Expects that CApDataHandler has been created and the database had been opened. In case of error, function leaves with error code. Error conditions:

Insufficient memory,
AP does not exists,
Server connection failure.

Parameters

TUint32 aUid	The Uid of the access point to be read
CApAccessPointItem & aApItem	A reference to a CApAccessPointItem to hold the data.

ApSpeed2EtelL(CApAccessPointItem *)

void

ApSpeed2EtelL

(

CApAccessPointItem *

aItem

)

[protected]

Converts setted AP speed from TApCallSpeed to commsdb values

Parameters

CApAccessPointItem * aItem

CommsDbSpeedL(CApAccessPointItem &)

TUint32

CommsDbSpeedL

(

CApAccessPointItem &

aApItem

)

[protected]

Returns the commsdb speed for the passed item

Parameters

CApAccessPointItem & aApItem

An access point item

ConstructL(CCommsDatabase &)

IMPORT_C void

ConstructL

(

CCommsDatabase &

aDb

)

[protected]

Second-phase constructor.

Parameters

CCommsDatabase & aDb

CreateCopyFromL(TUint32)

IMPORT_C TUint32

CreateCopyFromL

(

TUint32

aBaseId

)

Creates a copy of a previously existing access point. Expects that CApDataHandler has been created and the database had been opened. In case of error, no access point will be created. Error conditions:

Insufficient memory
Server connection failure.
Lock already present by other task.
Access point does not exist.
Attempting to create new in protected tables will results in KErrAccessDenied

Parameters

TUint32 aBaseId

The UID of the existing access point to copy from.

CreateFromDataL(CApAccessPointItem &)

IMPORT_C TUint32

CreateFromDataL

(

CApAccessPointItem &

aApItem

)

Create a new access point from supplied data Expects that CApDataHandler has been created and the database had been opened. The name of the AP will be corrected to be unique if necessary and returned in the passed aApItem. In case of error, no access point will be created and the passed one will remain intact. Error conditions:

Insufficient memory
Server connection failure.
Lock already present by other task.
Attempting to create new in protected tables will result in KErrAccessDenied

Parameters

CApAccessPointItem & aApItem

Reference to a CApAccessPointItem holding the data

CreateLanBearerIfNeededL()

TUint32

CreateLanBearerIfNeededL

(

)

[protected]

Creates a new record in the LANBearer table if there is none for WLAN

CreateNetworkL(CApNetworkItem &)

IMPORT_C void

CreateNetworkL

(

CApNetworkItem &

aNetwork

)

Creates a network group from the data. Expects that CApDataHandler has been created and the database had been opened. In case of error, network group will not be created. Error conditions:

Insufficient memory,
Server connection failure.
Lock already present by other task.
network group does not exist.
Attempting to remove read-only records will result in KErrAccessDenied

Parameters

CApNetworkItem & aNetwork

The network item to create/write into db.

DefaultL(TBool)

IMPORT_C TUint32

DefaultL

(

TBool

aIsWap

)

const

Reads the UID of the default access point. Expects that CApDataHandler has been created and the database had been opened. In case of error, leaves with CommsDb or system error codes. Error conditions:

Insufficient memory;
Server connection failure;
Lock already present;
Access point does not exists.

Parameters

TBool aIsWap

DefaultL(TBool, TBool &)

IMPORT_C TUint32	DefaultL	(	TBool	aIsWap,
			TBool &	aReadOnly
		)	const

Insufficient memory;
Server connection failure;
Lock already present;
Access point does not exists.

Parameters

TBool aIsWap
TBool & aReadOnly	A TBool passed by reference to hold whether the the default access point record is read-only or not.

DoAccessPointDataL(TUint32, CApAccessPointItem &)

void	DoAccessPointDataL	(	TUint32	aUid,
			CApAccessPointItem &	aApItem
		)	[protected]

Reads up one access point's data from the database. Expects that CApDataHandler has been created and the database had been opened. In case of error, function leaves with error code. Error conditions:

Insufficient memory,
AP does not exists,
Server connection failure.

Parameters

TUint32 aUid	The Uid of the access point to be read
CApAccessPointItem & aApItem	A reference to a CApAccessPointItem to hold the data.

DoGetDefaultL(TBool, TBool *)

TUint32	DoGetDefaultL	(	TBool	aIsWap,
			TBool *	aReadOnly
		)	const [protected]

Insufficient memory;
Server connection failure;
Lock already present;
Access point does not exists.

Parameters

TBool aIsWap
TBool * aReadOnly

DoRemoveAPL(TUint32)

void

DoRemoveAPL

(

TUint32

aUid

)

[protected]

Removes the given access point from the database. Expects that CApDataHandler has been created and the database had been opened. In case of error, access point will not be removed. Error conditions:

Insufficient memory,
Server connection failure.
Lock already present by other task.
Access point does not exist.
Attempting to remove read-only records will result in KErrAccessDenied

Parameters

TUint32 aUid

The UID of the access point to remove.

DoSetAsDefaultL(TUint32, TCommsDbIspType)

void	DoSetAsDefaultL	(	TUint32	aUid,
			TCommsDbIspType	aIntendedType
		)	[protected]

Sets the default access point. Expects that CApDataHandler has been created and the database had been opened. In case of error, leaves with CommsDb or system error codes. Error conditions:

Insufficient memory;
Server connection failure;
Lock already present;
Access point does not exists.
Given Access Point is not of the desired type.

Parameters

TUint32 aUid	The UID of the access point to be set as default.
TCommsDbIspType aIntendedType	The default type ( IAP, WAP, Both).

DoSetPreferredIfDbIapTypeL(TUint32, TCommDbConnectionDirection, TUint32, TCommDbDialogPref, TUint32, TBool)

void	DoSetPreferredIfDbIapTypeL	(	TUint32	aRank,
			TCommDbConnectionDirection	aDirection,
			TUint32	aBearers,
			TCommDbDialogPref	aPrompt,
			TUint32	aIAP,
			TBool	aOverwrite
		)	[protected]

Sets the access point preference. Can be used only if the database type is IAP. Expects that CApDataHandler has been created and the database had been opened. In case of error, leaves with CommsDb or system error codes. Error conditions:

Insufficient memory;
Server connection failure;
Lock already present; Can also leave with KErrAlreadyExists (if aOverWrite is EFalse ).

Parameters

TUint32 aRank	The ranking of the connection preference.
TCommDbConnectionDirection aDirection
TUint32 aBearers	The bearer set beeing valid for this connection preference
TCommDbDialogPref aPrompt	Enum value indicating whether or not the user should be prompted or warned on connection
TUint32 aIAP	The identifier of the preferred IAP for this connection.
TBool aOverwrite	Boolean value indicating that if a same record present, overwrite it or not.

DoSetPreferredIfDbIspTypeL(TUint32, TCommDbConnectionDirection, TUint32, TCommDbDialogPref, TUint32, TUint32, const TDesC &, TBool)

void	DoSetPreferredIfDbIspTypeL	(	TUint32	aRank,
			TCommDbConnectionDirection	aDirection,
			TUint32	aBearers,
			TCommDbDialogPref	aPrompt,
			TUint32	aISP,
			TUint32	aChargeCard,
			const TDesC &	aServiceType,
			TBool	aOverwrite
		)	[protected]

Sets the access point preference. Can be used only if the database type is ISP. Expects that CApDataHandler has been created and the database had been opened. In case of error, leaves with CommsDb or system error codes. Error conditions:

Insufficient memory;
Server connection failure;
Lock already present; Can also leave with KErrAlreadyExists (if aOverWrite is EFalse ).

Parameters

TUint32 aRank	The ranking of the connection preference.
TCommDbConnectionDirection aDirection
TUint32 aBearers	The bearer set beeing valid for this connection preference
TCommDbDialogPref aPrompt	Enum value indicating whether or not the user should be prompted or warned on connection
TUint32 aISP	The identifier of the preferred ISP for this connection.
TUint32 aChargeCard	Identifier of the preferred chargecard for this connection.
const TDesC & aServiceType	The type of the service.
TBool aOverwrite	Boolean value indicating that if a same record present, overwrite it or not.

DoUpdateAccessPointDataL(CApAccessPointItem &, TBool, TBool &)

TUint32	DoUpdateAccessPointDataL	(	CApAccessPointItem &	aApItem,
			TBool	aIsNew,
			TBool &	aNameChanged
		)	[protected]

Writes the data to the database. In case of error, leaves with CommDb error codes.

Parameters

CApAccessPointItem & aApItem	Reference to a CApAccessPointItem which holds the data
TBool aIsNew	A Boolean indicating whether it is a new record or it is an update operation.
TBool & aNameChanged

EtelSpeed2ApL(CApAccessPointItem &)

void

EtelSpeed2ApL

(

CApAccessPointItem &

aItem

)

[protected]

Converts commsdb speed values to TApCallSpeed

Parameters

CApAccessPointItem & aItem

GetLocationIdL()

TUint32

GetLocationIdL

(

)

[protected]

Gets the location record ID

GetModemBearerIDL(CApAccessPointItem &)

TUint32

GetModemBearerIDL

(

CApAccessPointItem &

aApItem

)

[protected]

Gets the modem record ID

Parameters

CApAccessPointItem & aApItem

GetPreferredIfDbIapTypeL(TUint32, TCommDbConnectionDirection, TUint32 &, TUint32 &, TUint32 &)

IMPORT_C void	GetPreferredIfDbIapTypeL	(	TUint32	aRank,
			TCommDbConnectionDirection	aDirection,
			TUint32 &	aBearers,
			TUint32 &	aPrompt,
			TUint32 &	aIAP
		)

Gets the access point preference. Can be used only if the database type is IAP. Expects that CApDataHandler has been created and the database had been opened. In case of error, leaves with CommsDb or system error codes. Error conditions:

Insufficient memory;
Server connection failure;
Lock already present;

Parameters

TUint32 aRank	The ranking of the desired connection preference.
TCommDbConnectionDirection aDirection
TUint32 & aBearers	The bearer set beeing valid for this connection preference
TUint32 & aPrompt	Enum value indicating whether or not the user should be prompted or warned on connection
TUint32 & aIAP	The identifier of the preferred IAP for this connection preference.

GetPreferredIfDbIspTypeL(TUint32, TCommDbConnectionDirection, TUint32 &, TUint32 &, TUint32 &, TUint32 &)

IMPORT_C const TDesC &	GetPreferredIfDbIspTypeL	(	TUint32	aRank,
			TCommDbConnectionDirection	aDirection,
			TUint32 &	aBearers,
			TUint32 &	aPrompt,
			TUint32 &	aISP,
			TUint32 &	aChargeCard
		)

Gets the access point preference. Can be used only if the database type is ISP. Expects that CApDataHandler has been created and the database had been opened. In case of error, leaves with CommsDb or system error codes. Error conditions:

Insufficient memory;
Server connection failure;
Lock already present;

Parameters

TUint32 aRank	The ranking of the desired connection preference.
TCommDbConnectionDirection aDirection
TUint32 & aBearers	The bearer set beeing valid for this connection preference
TUint32 & aPrompt	Enum value indicating whether or not the user should be prompted or warned on connection
TUint32 & aISP	The identifier of the preferred ISP for this connection preference.
TUint32 & aChargeCard	Identifier of the preferred chargecard for this connection preference.

HandleBearerChangeIfNeededL(CApAccessPointItem &)

TBool

HandleBearerChangeIfNeededL

(

CApAccessPointItem &

aApItem

)

[protected]

Handles the bearer change related things (deleting old links, inserting new ones if needed in the database). Expects that CApDataHandler has been created and the database had been opened. In case of error, access point data will not be changed.

Parameters

CApAccessPointItem & aApItem

A reference to a CApAccessPointItem holding the CHANGED data.

NewLC(CCommsDatabase &)

IMPORT_C CApDataHandler *

NewLC

(

CCommsDatabase &

aDb

)

[static]

Two-phased constructor. Leaves on failure, places instance on cleanup stack.

Parameters

CCommsDatabase & aDb

a reference to a CCommsDataBase object.

ProtocolL(CApAccessPointItem &)

TUint32

ProtocolL

(

CApAccessPointItem &

aApItem

)

[protected]

Returns the protocol for the passed item

Parameters

CApAccessPointItem & aApItem

An access point item

ReadDialInOutDataL(TUint32, CApAccessPointItem &)

void	ReadDialInOutDataL	(	TUint32	aIspId,
			CApAccessPointItem &	aApItem
		)	[protected]

Reads the DialIn/Out ISP data from the database. In case of error, leaves with CommDb error codes.

Parameters

TUint32 aIspId	The UID of the record in the Dialup table to read the data from.
CApAccessPointItem & aApItem	A reference to a CApAccessPointItem to hold the data

ReadGprsDataL(TUint32, CApAccessPointItem &)

void	ReadGprsDataL	(	TUint32	aIspId,
			CApAccessPointItem &	aApItem
		)	[protected]

Reads the GPRS data from the database. In case of error, leaves with CommDb error codes.

Parameters

TUint32 aIspId	The UID of the record in the GPRS table to read the data from.
CApAccessPointItem & aApItem	A reference to a CApAccessPointItem to hold the data

ReadIapDataL(TUint32, CApAccessPointItem &)

void	ReadIapDataL	(	TUint32	aIapId,
			CApAccessPointItem &	aApItem
		)	[protected]

Reads the IAP part of the data from the database. In case of error, leaves with CommDb error codes.

Parameters

TUint32 aIapId	The UID of the record in the IAP table to read the data.
CApAccessPointItem & aApItem	A reference to a CApAccessPointItem to hold the data

ReadIspDataL(TUint32, CApAccessPointItem &)

void	ReadIspDataL	(	TUint32	aIspId,
			CApAccessPointItem &	aApItem
		)	[protected]

Reads the ISP part of the data from the database. In case of error, leaves with CommDb error codes.

Parameters

TUint32 aIspId	The UID of the record in the ISP table to read the data.
CApAccessPointItem & aApItem	A reference to a CApAccessPointItem to hold the data

ReadLanDataL(TUint32, CApAccessPointItem &)

void	ReadLanDataL	(	TUint32	aIspId,
			CApAccessPointItem &	aApItem
		)	[protected]

Reads the LAN data from the database. In case of error, leaves with CommDb error codes.

Parameters

TUint32 aIspId	The UID of the record in the LAN table to read the data from.
CApAccessPointItem & aApItem	A reference to a CApAccessPointItem to hold the data

ReadModemBearerNameL(CApAccessPointItem &)

void

ReadModemBearerNameL

(

CApAccessPointItem &

aApItem

)

[protected]

Reads up the name of the LAN/Modem bearer record

Parameters

CApAccessPointItem & aApItem

ReadNetworkDataL(CApAccessPointItem &)

void

ReadNetworkDataL

(

CApAccessPointItem &

aApItem

)

[protected]

Reads up the network data of an access point

Parameters

CApAccessPointItem & aApItem

A CApAccessPointItem passed by reference holding the current access point data.

ReadNetworkL(TUint32, CApNetworkItem &)

IMPORT_C void	ReadNetworkL	(	TUint32	aUid,
			CApNetworkItem &	aNetwork
		)

Reads up a network Network is identified by passed uid

Parameters

TUint32 aUid
CApNetworkItem & aNetwork

ReadNetworkPartL(CApAccessPointItem &)

IMPORT_C void

ReadNetworkPartL

(

CApAccessPointItem &

aItem

)

Reads up a network part of the access point Network is identified by the iNetworkId of the passed access point

Parameters

CApAccessPointItem & aItem

ReadProxyDataL(CApAccessPointItem &)

void

ReadProxyDataL

(

CApAccessPointItem &

aApItem

)

[protected]

Reads up the proxy data of an access point

Parameters

CApAccessPointItem & aApItem

A CApAccessPointItem passed by reference holding the current access point data.

ReadServiceIp6L(CCommsDbTableView &, CApAccessPointItem &)

void	ReadServiceIp6L	(	CCommsDbTableView &	ispt,
			CApAccessPointItem &	aApItem
		)	[protected]

Reads up CSD/GPRS IPv6 parts of an access point. Leaves if it is not persent in the database

Parameters

CCommsDbTableView & ispt
CApAccessPointItem & aApItem

ReadServiceL(CCommsDbTableView &, CApAccessPointItem &)

void	ReadServiceL	(	CCommsDbTableView &	ispt,
			CApAccessPointItem &	aApItem
		)	[protected]

Reads up common IP & PPP SERVICE data parts of an access point. Leaves if it is not persent in the database

Parameters

CCommsDbTableView & ispt
CApAccessPointItem & aApItem

ReadVpnInfoL(TUint32, CApAccessPointItem &)

void	ReadVpnInfoL	(	TUint32	aIspId,
			CApAccessPointItem &	aApItem
		)	[protected]

Reads up the VPN bearer type info in case of a VPN access point In case of error, leaves with CommDb error codes.

Parameters

TUint32 aIspId	The UID of the record in the VPN table to read the data from.
CApAccessPointItem & aApItem	A reference to a CApAccessPointItem to hold the data

ReadWapDataL(TUint32, CApAccessPointItem &)

void	ReadWapDataL	(	TUint32	aWapId,
			CApAccessPointItem &	aApItem
		)	[protected]

Reads the WAP part of the data from the database. In case of error, leaves with CommDb error codes.

Parameters

TUint32 aWapId	The UID of the Access Point to read the data from.
CApAccessPointItem & aApItem	A reference to a CApAccessPointItem to hold the data

ReadWlanL(CCommsDbTableView &, CApAccessPointItem &)

void	ReadWlanL	(	CCommsDbTableView &	lant,
			CApAccessPointItem &	aApItem
		)	[protected]

Gets the local variant value

Parameters

CCommsDbTableView & lant
CApAccessPointItem & aApItem

RemoveAPL(TUint32)

IMPORT_C void

RemoveAPL

(

TUint32

aUid

)

Removes the given access point from the database. Expects that CApDataHandler has been created and the database had been opened. In case of error, access point will not be removed. Error conditions:

Insufficient memory,
Server connection failure.
Lock already present by other task.
Access point does not exist.
Attempting to remove read-only records will result in KErrAccessDenied

Parameters

TUint32 aUid

The UID of the access point to remove.

RemoveGprsL(TUint32, TBool)

void	RemoveGprsL	(	TUint32	aUid,
			TBool	aOut
		)	[protected]

Removes the GPRS part of the access point from the database. Expects that CApDataHandler has been created and the database had been opened. In case of error, access point will not be removed.

Parameters

TUint32 aUid	The UID of the GPRS part of the access point to remove.
TBool aOut

RemoveIapL(TUint32)

void

RemoveIapL

(

TUint32

aUid

)

[protected]

Removes the IAP part of the access point from the database. Expects that CApDataHandler has been created and the database had been opened. In case of error, access point will not be removed.

Parameters

TUint32 aUid

The UID of the IAP part of the access point to remove.

RemoveIspL(TUint32, TBool)

void	RemoveIspL	(	TUint32	aUid,
			TBool	aOut
		)	[protected]

Removes the ISP part of the access point from the database. Expects that CApDataHandler has been created and the database had been opened. In case of error, access point will not be removed.

Parameters

TUint32 aUid	The UID of the ISP part of the access point to remove.
TBool aOut	TBool indicating whether Dial out or dial in ISP.

RemoveLanL(TUint32)

void

RemoveLanL

(

TUint32

aUid

)

[protected]

Removes the LAN part of the access point from the database. Expects that CApDataHandler has been created and the database had been opened. In case of error, access point will not be removed.

Parameters

TUint32 aUid

The UID of the LAN part of the access point to remove.

RemoveNetworkDataL(TUint32)

void

RemoveNetworkDataL

(

TUint32

aIspId

)

[protected]

Removes the network data

Parameters

TUint32 aIspId

The record ID to remove

RemoveNetworkL(TUint32)

IMPORT_C void

RemoveNetworkL

(

TUint32

aUid

)

Removes the given network group from the database. Expects that CApDataHandler has been created and the database had been opened. In case of error, network group will not be removed. Error conditions:

Insufficient memory,
Server connection failure.
Lock already present by other task.
network group does not exist.
Attempting to remove read-only records will result in KErrAccessDenied

Parameters

TUint32 aUid

The UID of the network group to remove.

RemoveProxyDataL(HBufC *, TUint32)

void	RemoveProxyDataL	(	HBufC *	aServiceType,
			TUint32	aIspId
		)	[protected]

Removes a proxy data

Parameters

HBufC * aServiceType	The service type to remove for
TUint32 aIspId	The service record ID

RemoveWapApL(TUint32)

void

RemoveWapApL

(

TUint32

aUid

)

[protected]

Removes the WAP_ACCESS_POINT table part of the access point from the database. Expects that CApDataHandler has been created and the database had been opened. In case of error, access point will not be removed.

Parameters

TUint32 aUid

The UID of the access point to remove.

RemoveWapBearerApL(TUint32)

void

RemoveWapBearerApL

(

TUint32

aUid

)

[protected]

Removes the WAP_BEARER table part of the access point from the database. Expects that CApDataHandler has been created and the database had been opened. In case of error, access point will not be removed.

Parameters

TUint32 aUid

The UID of the access point to remove.

RemoveWlanL(TUint32)

void

RemoveWlanL

(

TUint32

aUid

)

[protected]

Removes the WLAN part of the access point from the database. Expects that CApDataHandler has been created and the database had been opened. In case of error, access point will not be removed.

Parameters

TUint32 aUid

The UID of the LAN part of the access point to remove.

SetAsDefaultL(TUint32, TCommsDbIspType)

IMPORT_C void	SetAsDefaultL	(	TUint32	aUid,
			TCommsDbIspType	aIntendedType
		)

Sets the default access point. Expects that CApDataHandler has been created and the database had been opened. In case of error, leaves with CommsDb or system error codes. Error conditions:

Insufficient memory;
Server connection failure;
Lock already present;
Access point does not exists.
Given Access Point is not of the desired type.

Parameters

TUint32 aUid	The UID of the access point to be set as default.
TCommsDbIspType aIntendedType	The default type ( IAP, WAP, Both).

SetDefaultIapIspL(TUint32)

void

SetDefaultIapIspL

(

TUint32

aUid

)

[protected]

Sets the default IAP & ISP records in Global Settings. In case of error, leaves with CommDb error codes.

Parameters

TUint32 aUid

SetPreferredIfDbIapTypeL(TUint32, TCommDbConnectionDirection, TUint32, TCommDbDialogPref, TUint32, TBool)

IMPORT_C void	SetPreferredIfDbIapTypeL	(	TUint32	aRank,
			TCommDbConnectionDirection	aDirection,
			TUint32	aBearers,
			TCommDbDialogPref	aPrompt,
			TUint32	aIAP,
			TBool	aOverwrite
		)

Insufficient memory;
Server connection failure;
Lock already present; Can also leave with KErrAlreadyExists (if aOverWrite is EFalse ).

Parameters

TUint32 aRank	The ranking of the connection preference.
TCommDbConnectionDirection aDirection
TUint32 aBearers	The bearer set being valid for this connection preference
TCommDbDialogPref aPrompt	Enum value indicating whether or not the user should be prompted or warned on connection
TUint32 aIAP	The identifier of the preferred IAP for this connection.
TBool aOverwrite	Boolean value indicating that if a same record present, overwrite it or not.

SetPreferredIfDbIspTypeL(TUint32, TCommDbConnectionDirection, TUint32, TCommDbDialogPref, TUint32, TUint32, const TDesC &, TBool)

IMPORT_C void	SetPreferredIfDbIspTypeL	(	TUint32	aRank,
			TCommDbConnectionDirection	aDirection,
			TUint32	aBearers,
			TCommDbDialogPref	aPrompt,
			TUint32	aISP,
			TUint32	aChargeCard,
			const TDesC &	aServiceType,
			TBool	aOverwrite
		)

Insufficient memory;
Server connection failure;
Lock already present; Can also leave with KErrAlreadyExists (if aOverWrite is EFalse ).

Parameters

TUint32 aRank	The ranking of the connection preference.
TCommDbConnectionDirection aDirection
TUint32 aBearers	The bearer set beeing valid for this connection preference
TCommDbDialogPref aPrompt	Enum value indicating whether or not the user should be prompted or warned on connection
TUint32 aISP	The identifier of the preferred ISP for this connection.
TUint32 aChargeCard	Identifier of the preferred chargecard for this connection.
const TDesC & aServiceType	The type of the service.
TBool aOverwrite	Boolean value indicating that if a same record is present, overwrite it or not.

UpdateAccessPointDataL(CApAccessPointItem &, TBool &)

IMPORT_C void	UpdateAccessPointDataL	(	CApAccessPointItem &	aApItem,
			TBool &	aNameChanged
		)

Updates data stored in an existing access point. Expects that CApDataHandler has been created and the database had been opened. In case of error, no data is stored. Error conditions:

Insufficient memory
Server connection failure
Lock already present by other task
Uid does not exists.
Attempting to update read-only records will result in KErrAccessDenied

Parameters

CApAccessPointItem & aApItem	A reference to a CApAccessPointItem holding the data
TBool & aNameChanged	a reference to a TBool that will indicate whether the name has changed or not.

WriteCsdDataL(TBool, CApAccessPointItem &)

void	WriteCsdDataL	(	TBool	aIsNew,
			CApAccessPointItem &	aApItem
		)	[protected]

Writes the CSD isp data to the database. In case of error, leaves with CommDb error codes. Leaves with KErrNotSupported if (HS)CSD bearer type is not supported.

Parameters

TBool aIsNew	A Boolean indicating whether it is a new record or it is an update operation.
CApAccessPointItem & aApItem	Reference to a CApAccessPointItem which holds the data

WriteGprsDataL(TBool, CApAccessPointItem &)

void	WriteGprsDataL	(	TBool	aIsNew,
			CApAccessPointItem &	aApItem
		)	[protected]

Writes the Gprs data to the database. In case of error, leaves with CommDb error codes.

Parameters

TBool aIsNew	A Boolean indicating whether it is a new record or it is an update operation.
CApAccessPointItem & aApItem	Reference to a CApAccessPointItem which holds the data

WriteIapDataL(TBool, TUint32, CApAccessPointItem &)

void	WriteIapDataL	(	TBool	aIsNew,
			TUint32	aIapId,
			CApAccessPointItem &	aApItem
		)	[protected]

Writes the IAP part of the data to the database. In case of error, leaves with CommDb error codes.

Parameters

TBool aIsNew	A Boolean indicating whether it is a new record or it is an update operation.
TUint32 aIapId	The UID of the IAP Access Point record to update. Used only if aIsNew EFalse.
CApAccessPointItem & aApItem	Reference to a CApAccessPointItem which holds the data

WriteIspDataL(TBool, TUint32, CApAccessPointItem &)

void	WriteIspDataL	(	TBool	aIsNew,
			TUint32	aIspId,
			CApAccessPointItem &	aApItem
		)	[protected]

Writes the ISP part of the data to the database. In case of error, leaves with CommDb error codes.

Parameters

TBool aIsNew	A Boolean indicating whether it is a new record or it is an update operation.
TUint32 aIspId	The UID of the ISP Access Point record to update. Used only if aIsNew EFalse.
CApAccessPointItem & aApItem	Reference to a CApAccessPointItem which holds the data

WriteLanDataL(TBool, CApAccessPointItem &)

void	WriteLanDataL	(	TBool	aIsNew,
			CApAccessPointItem &	aApItem
		)	[protected]

Writes the LAN data to the database. In case of error, leaves with CommDb error codes.

Parameters

TBool aIsNew	A Boolean indicating whether it is a new record or it is an update operation.
CApAccessPointItem & aApItem	Reference to a CApAccessPointItem which holds the data

WriteNetworkDataL(TBool, CApAccessPointItem &)

void	WriteNetworkDataL	(	TBool	aIsNew,
			CApAccessPointItem &	aApItem
		)	[protected]

Writes the network data of an access point

Parameters

TBool aIsNew	Boolean stating whether the access point is new
CApAccessPointItem & aApItem	A CApAccessPointItem passed by reference holding the current access point data. It's record ID's will be updated if needed (in case it is a new item )

WriteProxyDataL(TBool, const CApAccessPointItem &)

void	WriteProxyDataL	(	TBool	aIsNew,
			const CApAccessPointItem &	aApItem
		)	[protected]

Writes the proxy data of an access point

Parameters

TBool aIsNew	Boolean stating whether the access point is new
const CApAccessPointItem & aApItem	A CApAccessPointItem passed by reference holding the current access point data. It's record ID's will be updated if needed (in case it is a new item )

WriteServiceIp6L(CCommsDbTableView &, CApAccessPointItem &)

void	WriteServiceIp6L	(	CCommsDbTableView &	ispt,
			CApAccessPointItem &	aApItem
		)	[protected]

Writes the IPv6 parts of an access point. Leaves if it is not persent in the database

Parameters

CCommsDbTableView & ispt
CApAccessPointItem & aApItem

WriteServiceL(CCommsDbTableView &, CApAccessPointItem &)

void	WriteServiceL	(	CCommsDbTableView &	aTable,
			CApAccessPointItem &	aApItem
		)	[protected]

Writes common IP & PPP SERVICE data parts of an access point. Leaves if it is not persent in the database

Parameters

CCommsDbTableView & aTable
CApAccessPointItem & aApItem

WriteWapApDataL(TBool, TUint32, CApAccessPointItem &)

void	WriteWapApDataL	(	TBool	aIsNew,
			TUint32	aWapId,
			CApAccessPointItem &	aApItem
		)	[protected]

Writes the WAP AP part of the data to the database. In case of error, leaves with CommDb error codes.

Parameters

TBool aIsNew	A Boolean indicating whether it is a new record or it is an update operation.
TUint32 aWapId	The UID of the WAP Access Point record to update. Used only if aIsNew EFalse.
CApAccessPointItem & aApItem	Reference to a CApAccessPointItem which holds the data

WriteWapBearerDataL(TBool, TUint32, CApAccessPointItem &)

void	WriteWapBearerDataL	(	TBool	aIsNew,
			TUint32	aWapId,
			CApAccessPointItem &	aApItem
		)	[protected]

Writes the WAP bearer part of the data to the database. In case of error, leaves with CommDb error codes.

Parameters

TBool aIsNew	A Boolean indicating whether it is a new record or it is an update operation.
TUint32 aWapId	The UID of the WAP Access Point record to update. Used only if aIsNew EFalse.
CApAccessPointItem & aApItem	Reference to a CApAccessPointItem which holds the data

WriteWlanL(CCommsDbTableView &, CApAccessPointItem &)

void	WriteWlanL	(	CCommsDbTableView &	aTable,
			CApAccessPointItem &	aApItem
		)	[protected]

Writes the WLAN parts of an access point. Leaves if it is not persent in the database

Parameters

CCommsDbTableView & aTable
CApAccessPointItem & aApItem

Member Data Documentation

CCommsDatabase * iDb

CCommsDatabase *

iDb

[private]

THandlerExtra * iExt

THandlerExtra *

iExt

[private]