Module io.helidon.config

Package io.helidon.config

Class MapConfigSource.MapBuilder<T extends MapConfigSource.MapBuilder<T>>

java.lang.Object

io.helidon.config.AbstractSourceBuilder<B,U>

io.helidon.config.AbstractConfigSourceBuilder<T,Void>

io.helidon.config.MapConfigSource.MapBuilder<T>

Type Parameters:

T - type of the implementing builder

All Implemented Interfaces:

Builder<MapConfigSource>, PollableSource.Builder<T>, Source.Builder<T>, Supplier<MapConfigSource>

Direct Known Subclasses:

ConfigSources.SystemPropertiesConfigSource.Builder, MapConfigSource.Builder

Enclosing class:

MapConfigSource

public abstract static class MapConfigSource.MapBuilder<T extends MapConfigSource.MapBuilder<T>>
extends AbstractConfigSourceBuilder<T,Void>
implements Builder<MapConfigSource>, PollableSource.Builder<T>

An abstract fluent API builder for MapConfigSource. If you want to extend MapConfigSource, you can use this class as a base for your own builder.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	MapBuilder()	Creat a new builder instance.

Method Summary

Modifier and Type	Method	Description
protected Map<?,?>	map()	Map used as data of this config source.
T	map(Map<String,String> map)	Map to be used as config source underlying data.
T	name(String sourceName)	Name of this source.
T	pollingStrategy(PollingStrategy pollingStrategy)	Configure a polling strategy.
T	properties(Properties properties)	Properties to be used as config source underlying data.
protected String	sourceName()	Name of the source.

Methods inherited from class io.helidon.config.AbstractConfigSourceBuilder

config, mediaType, mediaTypeMapping, parser, parserMapping

Methods inherited from class io.helidon.config.AbstractSourceBuilder

changeWatcher, optional, retryPolicy

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.helidon.common.Builder

build, get

Methods inherited from interface io.helidon.config.spi.PollableSource.Builder

pollingStrategy

Methods inherited from interface io.helidon.config.spi.Source.Builder

optional, optional, retryPolicy

Constructor Detail

MapBuilder

protected MapBuilder()

Creat a new builder instance.

Method Detail

map

public T map(Map<String,String> map)

Map to be used as config source underlying data. The same instance is kept by the config source, to support polling.

Parameters:

map - map to use

Returns:

updated builder instance

properties

public T properties(Properties properties)

Properties to be used as config source underlying data. The same instance is kept by the config source, to support polling.

Parameters:

properties - properties to use

Returns:

updated builder instance

name

public T name(String sourceName)

Name of this source.

Parameters:

sourceName - name of this source

Returns:

updated builder instance

pollingStrategy

public T pollingStrategy(PollingStrategy pollingStrategy)

Description copied from class: AbstractSourceBuilder

Configure a polling strategy. This method must be exposed by builders of sources that support polling. If you see this method as being protected in your builder, the source has removed support for polling, such as ClasspathConfigSource.

Specified by:

pollingStrategy in interface PollableSource.Builder<T extends MapConfigSource.MapBuilder<T>>

Overrides:

pollingStrategy in class AbstractSourceBuilder<T extends MapConfigSource.MapBuilder<T>,Void>

Parameters:

pollingStrategy - polling strategy to use

Returns:

updated builder instance

map

protected Map<?,?> map()

Map used as data of this config source.

Returns:

map with the data

sourceName

protected String sourceName()

Name of the source.

Returns:

name