org.spf4j.perf.impl.ms.graphite

Class GraphiteTcpStore

java.lang.Object

org.spf4j.perf.impl.ms.graphite.GraphiteTcpStore

All Implemented Interfaces:

Closeable, AutoCloseable, MeasurementStore

public final class GraphiteTcpStore
extends Object
implements MeasurementStore

Author:

zoly

Constructor Summary

Constructors

Constructor and Description
GraphiteTcpStore(String hostPort)
GraphiteTcpStore(String hostName, int port)
GraphiteTcpStore(String hostName, int port, SocketFactory socketFactory)
GraphiteTcpStore(URI uri)

Method Summary

Modifier and Type	Method and Description
long	alocateMeasurements(MeasurementsInfo measurement, int sampleTimeMillis) Make any allocations necessary for the following measurements.
void	close()
void	flush() flush all data that might be buffered by this store.
void	saveMeasurements(long tableId, long timeStampMillis, long... measurements) Save measurements.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

GraphiteTcpStore

public GraphiteTcpStore(String hostPort)
                 throws ObjectCreationException,
                        URISyntaxException

Throws:

ObjectCreationException

URISyntaxException

GraphiteTcpStore

public GraphiteTcpStore(URI uri)
                 throws ObjectCreationException

Throws:

ObjectCreationException

GraphiteTcpStore

public GraphiteTcpStore(String hostName,
                        int port)
                 throws ObjectCreationException

Throws:

ObjectCreationException

GraphiteTcpStore

public GraphiteTcpStore(String hostName,
                        int port,
                        SocketFactory socketFactory)
                 throws ObjectCreationException

Throws:

ObjectCreationException

Method Detail

alocateMeasurements

public long alocateMeasurements(MeasurementsInfo measurement,
                                int sampleTimeMillis)

Description copied from interface: MeasurementStore

Make any allocations necessary for the following measurements.

Specified by:

alocateMeasurements in interface MeasurementStore

Parameters:

measurement - - the information about the measurement(s)

sampleTimeMillis - - the expected sample time. (interval between the stored measurements).

Returns:

- the id of the measurementInfo table.

saveMeasurements

public void saveMeasurements(long tableId,
                             long timeStampMillis,
                             long... measurements)
                      throws IOException

Description copied from interface: MeasurementStore

Save measurements.

Specified by:

saveMeasurements in interface MeasurementStore

Parameters:

tableId - - the table ID to store measurements for.

timeStampMillis - - the timestamp of the measurement (millis since Jan 1 1970 UTC)

measurements - - the measurements to persist. (same order as declared)

Throws:

IOException - - IO issues.

toString

public String toString()

Overrides:

toString in class Object

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

flush

public void flush()

Description copied from interface: MeasurementStore

flush all data that might be buffered by this store.

Specified by:

flush in interface MeasurementStore