Package io.helidon.config

Class PollingStrategies.FilesystemWatchBuilder

java.lang.Object

io.helidon.config.PollingStrategies.FilesystemWatchBuilder

All Implemented Interfaces:

Builder<PollingStrategy>, Supplier<PollingStrategy>

Enclosing class:

PollingStrategies

public static final class PollingStrategies.FilesystemWatchBuilder
extends Object
implements Builder<PollingStrategy>

A builder for a filesystem watch polling strategy.

Method Summary

Modifier and Type	Method and Description
PollingStrategy	build() Builds a new polling strategy.
PollingStrategies.FilesystemWatchBuilder	executor(ScheduledExecutorService executor) Sets a custom executor used to watch filesystem changes on.
PollingStrategy	get()
PollingStrategies.FilesystemWatchBuilder	modifiers(WatchEvent.Modifier... modifiers) Add modifiers to be used when registering the WatchService.

Methods inherited from class java.lang.Object

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

Method Detail

executor

public PollingStrategies.FilesystemWatchBuilder executor(ScheduledExecutorService executor)

Sets a custom executor used to watch filesystem changes on.

By default single-threaded executor is used.

Parameters:

executor - the custom scheduled executor service

Returns:

a modified builder instance

modifiers

public PollingStrategies.FilesystemWatchBuilder modifiers(WatchEvent.Modifier... modifiers)

Add modifiers to be used when registering the WatchService. See Path#register(WatchService, java.nio.file.WatchEvent.Kind[], Modifier...) Path.register}.

Parameters:

modifiers - the modifiers to add

Returns:

a modified builder instance

build

public PollingStrategy build()

Builds a new polling strategy.

Specified by:

build in interface Builder<PollingStrategy>

Returns:

the new instance

get

public PollingStrategy get()

Specified by:

get in interface Builder<PollingStrategy>

Specified by:

get in interface Supplier<PollingStrategy>