com.metamatrix.dqp.embedded.services
Class EmbeddedTrackingService

java.lang.Object
  com.metamatrix.dqp.embedded.services.EmbeddedBaseDQPService
      com.metamatrix.dqp.embedded.services.EmbeddedTrackingService

All Implemented Interfaces:

ApplicationService, TrackingService

public class EmbeddedTrackingService
extends EmbeddedBaseDQPService
implements TrackingService

Field Summary

Fields inherited from class com.metamatrix.dqp.embedded.services.EmbeddedBaseDQPService

SYSTEM_PHYSICAL_MODEL_NAME

Constructor Summary

EmbeddedTrackingService()

Method Summary

void	initializeService(java.util.Properties properties)
void	log(java.lang.String requestId, long nodeID, java.lang.String subTxnUid, short status, java.lang.String modelName, java.lang.String cbName, short cmdPoint, java.lang.String sessionUid, java.lang.String principal, java.lang.String sql, int rowCount, ExecutionContext context) Log the command if the value of the property "metamatrix.transaction.log.storeSRCCMD" is "true".
void	log(java.lang.String txnUid, short txnPoint, short status, java.lang.String sessionUid, java.lang.String principal, java.lang.String vdbName, java.lang.String vdbVersion)
void	log(java.lang.String requestId, java.lang.String txnUid, short cmdPoint, short status, java.lang.String sessionUid, java.lang.String applicationName, java.lang.String principal, java.lang.String vdbName, java.lang.String vdbVersion, java.lang.String sql, int rowCount) Log the command if the value of the property "metamatrix.transaction.log.storeMMCMD" is "true".
void	startService(ApplicationEnvironment environment)
void	stopService()
boolean	willRecordMMCmd() Returns whether the tracker will record MM commands.
boolean	willRecordSrcCmd() Returns whether the tracker will record source commands.
boolean	willRecordTxn()

Methods inherited from class com.metamatrix.dqp.embedded.services.EmbeddedBaseDQPService

getConfigurationService, initialize, isStarted, isValidVDB, lookupService, start, stop, vdbId, vdbId

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.metamatrix.common.application.ApplicationService

initialize, start, stop

Constructor Detail

EmbeddedTrackingService

public EmbeddedTrackingService()

Method Detail

log

public void log(java.lang.String requestId,
                long nodeID,
                java.lang.String subTxnUid,
                short status,
                java.lang.String modelName,
                java.lang.String cbName,
                short cmdPoint,
                java.lang.String sessionUid,
                java.lang.String principal,
                java.lang.String sql,
                int rowCount,
                ExecutionContext context)

Description copied from interface: TrackingService

Log the command if the value of the property "metamatrix.transaction.log.storeSRCCMD" is "true".

Specified by:

log in interface TrackingService

Parameters:

requestId - Unique command ID.

nodeID - Subcommand ID

subTxnUid - Unique subtransaction ID.

status - Type of request - TransactionLogConstants.SRCCMD_STATUS.NEW, or TransactionLogConstants.SRCCMD_STATUS.CANCEL, or TransactionLogConstants.SRCCMD_STATUS.END, or TransactionLogConstants.SRCCMD_STATUS.ERROR.

modelName - Name of model.

cbName - Connector binding name.

cmdPoint - Point in command being logged - TransactionLogConstants.POINT.BEGIN, or TransactionLogConstants.POINT.END.

sessionUid - Session ID.

principal - User name.

sql - SQL for the command.

rowCount - Final row count.

log

public void log(java.lang.String txnUid,
                short txnPoint,
                short status,
                java.lang.String sessionUid,
                java.lang.String principal,
                java.lang.String vdbName,
                java.lang.String vdbVersion)

log

public void log(java.lang.String requestId,
                java.lang.String txnUid,
                short cmdPoint,
                short status,
                java.lang.String sessionUid,
                java.lang.String applicationName,
                java.lang.String principal,
                java.lang.String vdbName,
                java.lang.String vdbVersion,
                java.lang.String sql,
                int rowCount)

Description copied from interface: TrackingService

Log the command if the value of the property "metamatrix.transaction.log.storeMMCMD" is "true".

Specified by:

log in interface TrackingService

Parameters:

requestId - Unique command ID.

txnUid - Unique transaction ID.

cmdPoint - Point in command being logged - TransactionLogConstants.POINT.BEGIN, or TransactionLogConstants.POINT.END.

sessionUid - Session ID.

applicationName - name of the user application

principal - User name.

vdbName - VDB name.

vdbVersion - VDB version.

sql - SQL for the command.

rowCount - Final row count.

willRecordMMCmd

public boolean willRecordMMCmd()

Description copied from interface: TrackingService

Returns whether the tracker will record MM commands.

Specified by:

willRecordMMCmd in interface TrackingService

Returns:

willRecordSrcCmd

public boolean willRecordSrcCmd()

Description copied from interface: TrackingService

Returns whether the tracker will record source commands.

Specified by:

willRecordSrcCmd in interface TrackingService

Returns:

willRecordTxn

public boolean willRecordTxn()

initializeService

public void initializeService(java.util.Properties properties)
                       throws ApplicationInitializationException

Specified by:

initializeService in class EmbeddedBaseDQPService

Throws:

ApplicationInitializationException

Since:

4.3

See Also:

EmbeddedBaseDQPService.initializeService(java.util.Properties)

startService

public void startService(ApplicationEnvironment environment)
                  throws ApplicationLifecycleException

Specified by:

startService in class EmbeddedBaseDQPService

Throws:

ApplicationLifecycleException

Since:

4.3

See Also:

EmbeddedBaseDQPService.startService(com.metamatrix.common.application.ApplicationEnvironment)

stopService

public void stopService()
                 throws ApplicationLifecycleException

Specified by:

stopService in class EmbeddedBaseDQPService

Throws:

ApplicationLifecycleException

Since:

4.3

See Also:

EmbeddedBaseDQPService.stopService()