fish.payara.monitoring.adapt

Interface MonitoringConsoleRuntime

public interface MonitoringConsoleRuntime

A monitored application provides its implementation of low level processing required to run the MonitoringConsole when creating it using the MonitoringConsoleFactory. The provided implementation is used by the monitoring implementation to run its low level work of collecting metrics and connecting instances to a network of multiple data senders and a central data receiver.

Since:

1.0 (Payara 5.201)

Author:

Jan Bernitt

Method Summary

Modifier and Type	Method and Description
GroupDataRepository	getGroupData()
MonitoringConsolePageConfig	getPageConfig()
MonitoringConsoleWatchConfig	getWatchConfig()
boolean	receive(Consumer<byte[]> receiver) Registers the receiver Consumer for messages when those are received.
ScheduledFuture<?>	scheduleAtFixedRate(Runnable task, long initialDelay, long period, TimeUnit unit) Asynchronously runs the task as done by ScheduledExecutorService.scheduleAtFixedRate(Runnable, long, long, TimeUnit).
boolean	send(byte[] snapshot) Sends a "package" of monitoring data from a sender (secondary instance) to the receiver (primary instance).

Method Detail

scheduleAtFixedRate

ScheduledFuture<?> scheduleAtFixedRate(Runnable task,
                                       long initialDelay,
                                       long period,
                                       TimeUnit unit)

Asynchronously runs the task as done by ScheduledExecutorService.scheduleAtFixedRate(Runnable, long, long, TimeUnit).

See Also:

ScheduledExecutorService.scheduleAtFixedRate(Runnable, long, long, TimeUnit)

send

boolean send(byte[] snapshot)

Sends a "package" of monitoring data from a sender (secondary instance) to the receiver (primary instance).

Parameters:

snapshot - the package data

Returns:

true, if the message has been send, else false

receive

boolean receive(Consumer<byte[]> receiver)

Registers the receiver Consumer for messages when those are received.

Parameters:

receiver - the callback to call with the received message when a message is received by the underlying implementation.

Returns:

true, if the callback was installed successful, else false

getWatchConfig

MonitoringConsoleWatchConfig getWatchConfig()

Returns:

the watch configuration abstraction of this runtime

getPageConfig

MonitoringConsolePageConfig getPageConfig()

Returns:

the page configuration of this runtime

getGroupData

GroupDataRepository getGroupData()

Returns:

the group data repository of this runtime