io.dropwizard.metrics.influxdb

Class InfluxDbHttpSender

java.lang.Object

io.dropwizard.metrics.influxdb.InfluxDbHttpSender

All Implemented Interfaces:

InfluxDbSender

public class InfluxDbHttpSender
extends Object
implements InfluxDbSender

An implementation of InfluxDbSender that writes to InfluxDb via http.

Constructor Summary

Constructors

Constructor and Description
InfluxDbHttpSender(String protocol, String hostname, int port, String database, String username, String password) Creates a new http sender given connection details.
InfluxDbHttpSender(String protocol, String hostname, int port, String database, String username, String password, TimeUnit timePrecision) Creates a new http sender given connection details.

Method Summary

Modifier and Type	Method and Description
void	appendPoints(InfluxDbPoint point) Adds this metric point to the buffer.
void	flush() Flushes buffer, if applicable.
boolean	hasSeriesData()
void	setTags(Map<String,String> tags) Set tags applicable for all the points.
int	writeData() Writes buffer data to InfluxDb.

Methods inherited from class java.lang.Object

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

Constructor Detail

InfluxDbHttpSender

public InfluxDbHttpSender(String protocol,
                          String hostname,
                          int port,
                          String database,
                          String username,
                          String password)
                   throws Exception

Creates a new http sender given connection details.

Parameters:

protocol - the influxDb protocol

hostname - the influxDb hostname

port - the influxDb http port

database - the influxDb database to write to

username - the username used to connect to influxDb

password - the password used to connect to influxDb

Throws:

Exception - exception while creating the influxDb sender(MalformedURLException)

InfluxDbHttpSender

public InfluxDbHttpSender(String protocol,
                          String hostname,
                          int port,
                          String database,
                          String username,
                          String password,
                          TimeUnit timePrecision)
                   throws Exception

Creates a new http sender given connection details.

Parameters:

protocol - the influxDb protocol

hostname - the influxDb hostname

port - the influxDb http port

database - the influxDb database to write to

username - the influxDb username

password - the influxDb password

timePrecision - the time precision of the metrics

Throws:

Exception - exception while creating the influxDb sender(MalformedURLException)

Method Detail

flush

public void flush()

Description copied from interface: InfluxDbSender

Flushes buffer, if applicable.

Specified by:

flush in interface InfluxDbSender

hasSeriesData

public boolean hasSeriesData()

Specified by:

hasSeriesData in interface InfluxDbSender

Returns:

true if there is data available to send.

appendPoints

public void appendPoints(InfluxDbPoint point)

Description copied from interface: InfluxDbSender

Adds this metric point to the buffer.

Specified by:

appendPoints in interface InfluxDbSender

Parameters:

point - metric point with tags and fields

writeData

public int writeData()
              throws Exception

Description copied from interface: InfluxDbSender

Writes buffer data to InfluxDb.

Specified by:

writeData in interface InfluxDbSender

Returns:

the response code for the request sent to InfluxDb.

Throws:

Exception - exception while writing to InfluxDb api

setTags

public void setTags(Map<String,String> tags)

Description copied from interface: InfluxDbSender

Set tags applicable for all the points.

Specified by:

setTags in interface InfluxDbSender

Parameters:

tags - map containing tags common to all metrics