com.prosyst.mprm.backend.log

Interface MPRMLogService

All Superinterfaces:

LogService

public interface MPRMLogService
extends LogService

The MPRMLogService provides methods for backend bundles to write messages to the mPRM log. Backend Bundles can add system related log messages using the methods extends from the osrg.osgi.service.log.LogServcie and gateway related messages using the log(...) methods that accept a gateway id as parameter.

Field Summary

Fields inherited from interface org.osgi.service.log.LogService

LOG_DEBUG, LOG_ERROR, LOG_INFO, LOG_WARNING

Method Summary

Modifier and Type	Method and Description
void	flush() Forces all buffers to flush their contents in the persistent storage.
void	log(int level, java.lang.String gatewayId, java.lang.String message) Deprecated. As of mPRM 4.0, the preferred way is to use log(int, String, String, String) method.
void	log(int level, java.lang.String gatewayId, java.lang.String message, long time) Deprecated. As of mPRM 4.0, the preferred way is to use log(int, String, String, String, long) method.
void	log(int level, java.lang.String deviceType, java.lang.String deviceId, java.lang.String message) Adds a log message related to a given device.
void	log(int level, java.lang.String deviceType, java.lang.String deviceId, java.lang.String message, long time) Adds a log message related to a given gateway with explicitly given time of its creation.
void	log(int level, java.lang.String deviceType, java.lang.String deviceId, java.lang.String message, long time, java.lang.String source) Adds a log message related to a given gateway with explicitly given time of its creation and information about the source (for example bundle information).

Methods inherited from interface org.osgi.service.log.LogService

log, log, log, log

Method Detail

log

void log(int level,
         java.lang.String gatewayId,
         java.lang.String message)

Deprecated. As of mPRM 4.0, the preferred way is to use log(int, String, String, String) method.

Adds a log message related to a given OSGi Device.

Parameters:

level - The severity of the message.

gatewayId - Id of the OSGi Device this log message is related to. It is a system related log message if null is passed as value of this parameter.

message - The log message.

log

void log(int level,
         java.lang.String gatewayId,
         java.lang.String message,
         long time)

Deprecated. As of mPRM 4.0, the preferred way is to use log(int, String, String, String, long) method.

Adds a log message related to a given OSGi Device with explicitly given time of its creation.

Parameters:

level - The severity of the message.

gatewayId - Id of the OSGi Device this log message is related to. It is a system related log message if null is passed as value of this parameter.

message - The log message.

time - Explicitly specified time of log message creation.

log

void log(int level,
         java.lang.String deviceType,
         java.lang.String deviceId,
         java.lang.String message)

Adds a log message related to a given device.

Parameters:

level - The severity of the message.

deviceType - Type of the device this log message is related to. It is a system related log message if null is passed as value of this parameter.

deviceId - Id of the device this log message is related to. It is a system related log message if null is passed as value of this parameter.

message - The log message.

log

void log(int level,
         java.lang.String deviceType,
         java.lang.String deviceId,
         java.lang.String message,
         long time)

Adds a log message related to a given gateway with explicitly given time of its creation.

Parameters:

level - - The severity of the message.

deviceType - Type of the device this log message is related to. It is a system related log message if null is passed as value of this parameter.

deviceId - - Id of the device this log message is related to. It is a system related log message if null is passed as value of this parameter.

message - - The log message.

time - - Explicitly specified time of log message creation.

flush

void flush()

Forces all buffers to flush their contents in the persistent storage. When this method returns, it is sure that all logs added before its invocation are persistently stored.

log

void log(int level,
         java.lang.String deviceType,
         java.lang.String deviceId,
         java.lang.String message,
         long time,
         java.lang.String source)

Adds a log message related to a given gateway with explicitly given time of its creation and information about the source (for example bundle information).

Parameters:

level - - The severity of the message.

deviceType - Type of the device this log message is related to. It is a system related log message if null is passed as value of this parameter.

deviceId - - Id of the device this log message is related to. It is a system related log message if null is passed as value of this parameter.

message - - The log message.

time - - Explicitly specified time of log message creation.

source - - information about the source