fm.liveswitch.ConnectionStateLedger Class Reference

Maintains a ledger of connection state transitions with timestamps. More...

Public Member Functions
	ConnectionStateLedger (String connectionId, boolean client, String connectionType, String clientId, fm.liveswitch.MediaProtocol mediaProtocol)
	Initializes a new instance of the ConnectionStateLedger class. More...
void	recordActiveCandidatePairSet ()
	Records setting active candidate pair. More...
void	recordActiveCandidatePairUnset ()
	Records removal of active candidate pair. More...
void	recordAnswer (fm.liveswitch.ConnectionState state, boolean sent, boolean renegotiation)
	Records an offer. More...
void	recordConnectionState (fm.liveswitch.ConnectionState state)
	Records a new connection state transition with current timestamp. More...
void	recordDtlsConnected ()
	Records the event indicating that DTLS transport is Connected. More...
void	recordDtlsConnecting ()
	Records the event indicating that DTLS transport is Connecting. More...
void	recordError (fm.liveswitch.ConnectionState state, String error)
	Records an error. More...
void	recordLocalCertificate (String certificate64, String asn164)
	Records local DTLS certificate. More...
void	recordMediaIntent (fm.liveswitch.ConnectionState state, boolean sent)
	Records a media intent with current timestamp. More...
void	recordOffer (fm.liveswitch.ConnectionState state, boolean sent, boolean renegotiation)
	Records an offer. More...
void	recordPeerReflexiveRemoteCandidateDiscovered ()
	Records a discovered peer reflexive remote candidate. More...
void	recordProcessedRemoteCandidate (fm.liveswitch.ConnectionState state)
	Records a signaled remote candidate. More...
void	recordReceivedIceApplicationData (String data)
	Records information about ICE application data received during connection establishment. More...
void	recordSignaledRemoteCandidate (fm.liveswitch.ConnectionState state)
	Records a signaled remote candidate. More...
String	toString ()
	Provides a string representation of all recorded state transitions. More...

Detailed Description

Maintains a ledger of connection state transitions with timestamps.

Tracks the history of state changes for a specific connection.

Constructor & Destructor Documentation

ConnectionStateLedger()

fm.liveswitch.ConnectionStateLedger.ConnectionStateLedger	(	String	connectionId,
		boolean	client,
		String	connectionType,
		String	clientId,
		fm.liveswitch.MediaProtocol	mediaProtocol
	)

Initializes a new instance of the ConnectionStateLedger class.

Parameters

connectionId	The unique identifier for the connection to track.
client	Indicates whether this ledger is for the client rather than for a server.
connectionType	Indicates the connection type.
clientId	The unique identifier for the client.
mediaProtocol	The media protocol of this connection.

Member Function Documentation

recordActiveCandidatePairSet()

void fm.liveswitch.ConnectionStateLedger.recordActiveCandidatePairSet

(

)

Records setting active candidate pair.

recordActiveCandidatePairUnset()

void fm.liveswitch.ConnectionStateLedger.recordActiveCandidatePairUnset

(

)

Records removal of active candidate pair.

recordAnswer()

void fm.liveswitch.ConnectionStateLedger.recordAnswer	(	fm.liveswitch.ConnectionState	state,
		boolean	sent,
		boolean	renegotiation
	)

Records an offer.

recordConnectionState()

void fm.liveswitch.ConnectionStateLedger.recordConnectionState

(

fm.liveswitch.ConnectionState

state

)

Records a new connection state transition with current timestamp.

Parameters

state

The new connection state to record.

recordDtlsConnected()

void fm.liveswitch.ConnectionStateLedger.recordDtlsConnected

(

)

Records the event indicating that DTLS transport is Connected.

recordDtlsConnecting()

void fm.liveswitch.ConnectionStateLedger.recordDtlsConnecting

(

)

Records the event indicating that DTLS transport is Connecting.

recordError()

void fm.liveswitch.ConnectionStateLedger.recordError	(	fm.liveswitch.ConnectionState	state,
		String	error
	)

Records an error.

recordLocalCertificate()

void fm.liveswitch.ConnectionStateLedger.recordLocalCertificate	(	String	certificate64,
		String	asn164
	)

Records local DTLS certificate.

Parameters

certificate64	Hexadecimal representation of the certificate.
asn164	Hexadecimal representation of the ASN.1 of the certificate.

recordMediaIntent()

void fm.liveswitch.ConnectionStateLedger.recordMediaIntent	(	fm.liveswitch.ConnectionState	state,
		boolean	sent
	)

Records a media intent with current timestamp.

recordOffer()

void fm.liveswitch.ConnectionStateLedger.recordOffer	(	fm.liveswitch.ConnectionState	state,
		boolean	sent,
		boolean	renegotiation
	)

Records an offer.

recordPeerReflexiveRemoteCandidateDiscovered()

void fm.liveswitch.ConnectionStateLedger.recordPeerReflexiveRemoteCandidateDiscovered

(

)

Records a discovered peer reflexive remote candidate.

recordProcessedRemoteCandidate()

void fm.liveswitch.ConnectionStateLedger.recordProcessedRemoteCandidate

(

fm.liveswitch.ConnectionState

state

)

Records a signaled remote candidate.

recordReceivedIceApplicationData()

void fm.liveswitch.ConnectionStateLedger.recordReceivedIceApplicationData

(

String

data

)

Records information about ICE application data received during connection establishment.

This diagnostic information helps troubleshoot connectivity issues by showing what types of data were received from remote peers.

Parameters

data	A summary string of the received application data

recordSignaledRemoteCandidate()

void fm.liveswitch.ConnectionStateLedger.recordSignaledRemoteCandidate

(

fm.liveswitch.ConnectionState

state

)

Records a signaled remote candidate.

toString()

String fm.liveswitch.ConnectionStateLedger.toString

(

)

Provides a string representation of all recorded state transitions.

Returns

A formatted string showing all state transitions with timestamps and durations.