Class ConfigItem.Builder

java.lang.Object

io.helidon.config.ConfigItem.BuilderBase<ConfigItem.Builder, ConfigItem>

io.helidon.config.ConfigItem.Builder

All Implemented Interfaces:

Prototype.Builder<ConfigItem.Builder, ConfigItem>, Builder<ConfigItem.Builder, ConfigItem>, Supplier<ConfigItem>

Enclosing interface:

ConfigItem

public static class ConfigItem.Builder
extends ConfigItem.BuilderBase<ConfigItem.Builder, ConfigItem>
implements Builder<ConfigItem.Builder, ConfigItem>

Fluent API builder for ConfigItem.

Nested Class Summary

Nested classes/interfaces inherited from class ConfigItem.BuilderBase

ConfigItem.BuilderBase.ConfigItemImpl

Modifier and Type	Class	Description
protected static class	ConfigItem.BuilderBase.ConfigItemImpl	Generated implementation of the prototype, can be extended by descendant prototype implementations.

Method Summary

Modifier and Type	Method	Description
ConfigItem	build()	Create an instance from this builder.
ConfigItem	buildPrototype()	Create an instance of the prototype.

Methods inherited from class ConfigItem.BuilderBase

cacheItem, cacheItem, from, from, item, item, preBuildPrototype, toString, validatePrototype

Modifier and Type	Method	Description
boolean	cacheItem()	Whether to cache this handled config item or not.
ConfigItem.Builder	cacheItem(boolean cacheItem)	Whether to cache this handled config item or not.
ConfigItem.Builder	from(ConfigItem prototype)	Update this builder from an existing prototype instance.
ConfigItem.Builder	from(ConfigItem.BuilderBase<?,?> builder)	Update this builder from an existing prototype builder instance.
Optional<String>	item()	Handled config item.
ConfigItem.Builder	item(String item)	Handled config item.
protected void	preBuildPrototype()	Handles providers and decorators.
String	toString()
protected void	validatePrototype()	Validates required properties.

Methods inherited from class Object

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

Methods inherited from interface Builder

get, identity, update

Modifier and Type	Method	Description
default ConfigItem	get()
default ConfigItem.Builder	identity()	Instance of this builder as the correct type.
default ConfigItem.Builder	update(Consumer<ConfigItem.Builder> consumer)	Update the builder in a fluent API way.

Methods inherited from interface Prototype.Builder

self

Modifier and Type	Method	Description
default ConfigItem.Builder	self()	Instance of this builder as the correct type.

Method Details

buildPrototype

public ConfigItem buildPrototype()

Create an instance of the prototype. Calling this method may update this builder from providers and decorators, so repeated calls may have side effects.

Specified by:

buildPrototype in interface Prototype.Builder<ConfigItem.Builder, ConfigItem>

Returns:

an instance of the setup object created from this builder

build

public ConfigItem build()

Create an instance from this builder. Calling this method may update this builder from providers and decorators, so repeated calls may have side effects.

Specified by:

build in interface Builder<ConfigItem.Builder, ConfigItem>

Returns:

instance of the built type