Package org.apache.iotdb.metrics.reporter.iotdb

Class IoTDBReporter

java.lang.Object

org.apache.iotdb.metrics.reporter.iotdb.IoTDBReporter

All Implemented Interfaces:

Reporter

Direct Known Subclasses:

IoTDBInternalReporter, IoTDBSessionReporter

public abstract class IoTDBReporter
extends Object
implements Reporter

The reporter to IoTDB.

Constructor Summary

Constructors

Constructor	Description
IoTDBReporter()

Method Summary

Modifier and Type	Method	Description
protected TSDataType	inferType(Object value)	Infer type from object.
protected abstract void	writeMetricsToIoTDB(Map<String,Map<String,Object>> valueMap, long time)	Write metrics into IoTDB.
protected abstract void	writeMetricToIoTDB(Map<String,Object> valueMap, String prefix, long time)	Write metric into IoTDB.
void	writeMetricToIoTDB(Map<MetricInfo,IMetric> metricMap)	Write metrics into IoTDB.
void	writeMetricToIoTDB(IMetric metric, String name, long time, String... tags)	Write metric into IoTDB.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.iotdb.metrics.reporter.Reporter

getReporterType, start, stop

Constructor Detail

IoTDBReporter

public IoTDBReporter()

Method Detail

writeMetricToIoTDB

public void writeMetricToIoTDB(IMetric metric,
                               String name,
                               long time,
                               String... tags)

Write metric into IoTDB.

Parameters:

metric - the target metric

name - the name of metric

time - the target time of metric

tags - the tags of metric

writeMetricToIoTDB

protected abstract void writeMetricToIoTDB(Map<String,Object> valueMap,
                                           String prefix,
                                           long time)

Write metric into IoTDB.

Parameters:

valueMap - sensor -> value

prefix - device

time - write time

writeMetricToIoTDB

public void writeMetricToIoTDB(Map<MetricInfo,IMetric> metricMap)

Write metrics into IoTDB.

Parameters:

metricMap - metricInfo -> IMetric

writeMetricsToIoTDB

protected abstract void writeMetricsToIoTDB(Map<String,Map<String,Object>> valueMap,
                                            long time)

Write metrics into IoTDB.

Parameters:

valueMap - device -> sensor -> value

time - write time

inferType

protected TSDataType inferType(Object value)

Infer type from object.