org.eclipse.californium.scandium

Class DtlsClusterHealthLogger

java.lang.Object

org.eclipse.californium.elements.util.CounterStatisticManager

org.eclipse.californium.scandium.DtlsHealthLogger

org.eclipse.californium.scandium.DtlsClusterHealthLogger

All Implemented Interfaces:

DtlsClusterHealth, DtlsHealth

public class DtlsClusterHealthLogger
extends DtlsHealthLogger
implements DtlsClusterHealth

Cluster health implementation using counter and logging for results.

Since:

2.5

Field Summary

Fields inherited from class org.eclipse.californium.scandium.DtlsHealthLogger

align

Fields inherited from class org.eclipse.californium.elements.util.CounterStatisticManager

tag

Constructor Summary

Constructors

Constructor and Description
DtlsClusterHealthLogger() Create passive dtls cluster health logger.
DtlsClusterHealthLogger(String tag) Create passive dtls cluster health logger with logging tag.
DtlsClusterHealthLogger(String tag, int interval, ScheduledExecutorService executor) Create active dtls cluster health logger with logging tag.

Method Summary

Methods

Modifier and Type	Method and Description
void	backwardMessage() Report backwarding (CID) message.
void	badBackwardMessage() Report bad backward (CID) message.
void	badForwardMessage() Report bad forward (CID) message.
void	dropBackwardMessage() Report dropped backward (CID) message.
void	dropForwardMessage() Report dropped forward (CID) message.
protected void	dump(String head, StringBuilder log) Dump additional health data.
void	forwardMessage() Report forwarding (CID) message.
protected boolean	isUsed() Check, if health logger is used.
void	processForwardedMessage() Report processing of forwarded (CID) message.
void	receivingClusterManagementMessage() Report receiving cluster management message.
void	sendBackwardedMessage() Report sending backwarded (CID) message.
void	sendingClusterManagementMessage() Report sending cluster management message.

Methods inherited from class org.eclipse.californium.scandium.DtlsHealthLogger

dump, dump, endHandshake, isEnabled, receivingRecord, sendingRecord, startHandshake

Methods inherited from class org.eclipse.californium.elements.util.CounterStatisticManager

add, add, addByKey, get, getCounter, getTag, reset, start, stop

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.eclipse.californium.scandium.DtlsHealth

dump, endHandshake, isEnabled, receivingRecord, sendingRecord, startHandshake

Constructor Detail

DtlsClusterHealthLogger

public DtlsClusterHealthLogger()

Create passive dtls cluster health logger.

DtlsClusterHealthLogger

public DtlsClusterHealthLogger(String tag)

Create passive dtls cluster health logger with logging tag.

Parameters:

tag - logging tag

DtlsClusterHealthLogger

public DtlsClusterHealthLogger(String tag,
                       int interval,
                       ScheduledExecutorService executor)

Create active dtls cluster health logger with logging tag.

Parameters:

tag - logging tag

interval - interval in seconds. 0 to disable actively calling DtlsHealthLogger.dump().

executor - executor to schedule active calls of DtlsHealthLogger.dump().

Method Detail

isUsed

protected boolean isUsed()

Description copied from class: DtlsHealthLogger

Check, if health logger is used.

Overrides:

isUsed in class DtlsHealthLogger

Returns:

true, if used and dump must be written, false, otherwise.

dump

protected void dump(String head,
        StringBuilder log)

Description copied from class: DtlsHealthLogger

Dump additional health data. Intended to be overridden by derived class.

Overrides:

dump in class DtlsHealthLogger

Parameters:

head - head for logging lines

log - logging lines

forwardMessage

public void forwardMessage()

Description copied from interface: DtlsClusterHealth

Report forwarding (CID) message.

Specified by:

forwardMessage in interface DtlsClusterHealth

backwardMessage

public void backwardMessage()

Description copied from interface: DtlsClusterHealth

Report backwarding (CID) message.

Specified by:

backwardMessage in interface DtlsClusterHealth

processForwardedMessage

public void processForwardedMessage()

Description copied from interface: DtlsClusterHealth

Report processing of forwarded (CID) message.

Specified by:

processForwardedMessage in interface DtlsClusterHealth

sendBackwardedMessage

public void sendBackwardedMessage()

Description copied from interface: DtlsClusterHealth

Report sending backwarded (CID) message.

Specified by:

sendBackwardedMessage in interface DtlsClusterHealth

dropForwardMessage

public void dropForwardMessage()

Description copied from interface: DtlsClusterHealth

Report dropped forward (CID) message.

Specified by:

dropForwardMessage in interface DtlsClusterHealth

dropBackwardMessage

public void dropBackwardMessage()

Description copied from interface: DtlsClusterHealth

Report dropped backward (CID) message.

Specified by:

dropBackwardMessage in interface DtlsClusterHealth

badForwardMessage

public void badForwardMessage()

Description copied from interface: DtlsClusterHealth

Report bad forward (CID) message.

Specified by:

badForwardMessage in interface DtlsClusterHealth

badBackwardMessage

public void badBackwardMessage()

Description copied from interface: DtlsClusterHealth

Report bad backward (CID) message.

Specified by:

badBackwardMessage in interface DtlsClusterHealth

sendingClusterManagementMessage

public void sendingClusterManagementMessage()

Description copied from interface: DtlsClusterHealth

Report sending cluster management message.

Specified by:

sendingClusterManagementMessage in interface DtlsClusterHealth

receivingClusterManagementMessage

public void receivingClusterManagementMessage()

Description copied from interface: DtlsClusterHealth

Report receiving cluster management message.

Specified by:

receivingClusterManagementMessage in interface DtlsClusterHealth