io.dropwizard.metrics5.influxdb

Interface InfluxDbSender

All Superinterfaces:

AutoCloseable, Closeable

All Known Implementing Classes:

InfluxDbUdpSender

public interface InfluxDbSender
extends Closeable

Method Summary

Modifier and Type	Method and Description
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 measurement) Sends the given measurement to the server.

Methods inherited from interface java.io.Closeable

close

Method Detail

connect

void connect()
      throws IllegalStateException,
             IOException

Connects to the server.

Throws:

IllegalStateException - if the client is already connected

IOException - if there is an error connecting

send

void send(StringBuilder measurement)
   throws IOException

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.

Parameters:

measurement - 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

void flush()
    throws IOException

Flushes buffer, if applicable

Throws:

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

disconnect

void disconnect()
         throws IOException

Disconnects from the server.

Throws:

IOException - if there is an error disconnecting

isConnected

boolean isConnected()

Returns true if ready to send data