io.dropwizard.metrics5.influxdb

Class InfluxDbUdpSender

java.lang.Object

io.dropwizard.metrics5.influxdb.InfluxDbUdpSender

All Implemented Interfaces:

InfluxDbSender, Closeable, AutoCloseable

public class InfluxDbUdpSender
extends Object
implements InfluxDbSender

Constructor Summary

Constructors

Constructor and Description
InfluxDbUdpSender(InetSocketAddress address) Creates a new client which sends data to given address using UDP
InfluxDbUdpSender(String hostname, int port) Creates a new client which sends data to given address using UDP

Method Summary

Modifier and Type	Method and Description
void	close()
void	connect() Connects to the server.
void	disconnect() Disconnects from the server.
void	flush() Flushes buffer, if applicable
boolean	isConnected() Returns true if ready to send data
void	send(StringBuilder str) Sends the given measurement to the server.

Methods inherited from class java.lang.Object

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

Constructor Detail

InfluxDbUdpSender

public InfluxDbUdpSender(String hostname,
                         int port)

Creates a new client which sends data to given address using UDP

Parameters:

hostname - The hostname of the InfluxDb server

port - The port of the InfluxDb server

InfluxDbUdpSender

public InfluxDbUdpSender(InetSocketAddress address)

Creates a new client which sends data to given address using UDP

Parameters:

address - the address of the InfluxDb server

Method Detail

connect

public void connect()
             throws IllegalStateException,
                    IOException

Description copied from interface: InfluxDbSender

Connects to the server.

Specified by:

connect in interface InfluxDbSender

Throws:

IllegalStateException - if the client is already connected

IOException - if there is an error connecting

isConnected

public boolean isConnected()

Description copied from interface: InfluxDbSender

Returns true if ready to send data

Specified by:

isConnected in interface InfluxDbSender

disconnect

public void disconnect()
                throws IOException

Description copied from interface: InfluxDbSender

Disconnects from the server.

Specified by:

disconnect in interface InfluxDbSender

Throws:

IOException - if there is an error disconnecting

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException

send

public void send(StringBuilder str)
          throws IOException

Description copied from interface: InfluxDbSender

Sends the given measurement to the server.

NOTE: The caller may modify the measurement buffer after this call. The implementation of this method MUST NOT keep any reference to the buffer after this call.

Specified by:

send in interface InfluxDbSender

Parameters:

str - a single measurement line, according to the InfluxDb line protocol including a trailing newline.

Throws:

IOException - if there was an error sending the metric

flush

public void flush()
           throws IOException

Description copied from interface: InfluxDbSender

Flushes buffer, if applicable

Specified by:

flush in interface InfluxDbSender

Throws:

IOException - if there was an error during flushing metrics to the server