io.vertx.config.impl.spi

Class EnvVariablesConfigStore

java.lang.Object

io.vertx.config.impl.spi.EnvVariablesConfigStore

All Implemented Interfaces:

ConfigStore

public class EnvVariablesConfigStore
extends Object
implements ConfigStore

An implementation of configuration store loading the content from the environment variables.

As this configuration store is a singleton, the factory returns always the same instance.

Author:

Clement Escoffier

Constructor Summary

Constructors

Constructor and Description
EnvVariablesConfigStore(Vertx vertx, boolean rawData, JsonArray keys)

Method Summary

Modifier and Type	Method and Description
Future<Void>	close() Closes the configuration store.
Future<Buffer>	get() Retrieves the configuration store in this store.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.vertx.config.spi.ConfigStore

close, get

Constructor Detail

EnvVariablesConfigStore

public EnvVariablesConfigStore(Vertx vertx,
                               boolean rawData,
                               JsonArray keys)

Method Detail

get

public Future<Buffer> get()

Description copied from interface: ConfigStore

Retrieves the configuration store in this store.

Specified by:

get in interface ConfigStore

close

public Future<Void> close()

Description copied from interface: ConfigStore

Closes the configuration store.

Specified by:

close in interface ConfigStore