Module io.helidon.service.registry

Package io.helidon.service.registry

Enum Class FactoryType

java.lang.Object

java.lang.Enum<FactoryType>

io.helidon.service.registry.FactoryType

All Implemented Interfaces:

Serializable, Comparable<FactoryType>, Constable

public enum FactoryType
extends Enum<FactoryType>

Described service factory type.

Core services (services defined for core service registry) can be only SERVICE or SUPPLIER.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
INJECTION_POINT	The service implements an Service.InjectionPointFactory.
NONE	This service descriptor cannot provide an instance (such as service descriptors generated from interfaces, where we provide instances as part of creating a scope).
QUALIFIED	The service implements a Service.QualifiedFactory.
SERVICE	Direct implementation of a service.
SERVICES	The service implements a Service.ServicesFactory.
SUPPLIER	The service implements a Supplier of a contract.

Method Summary

Modifier and Type	Method	Description
static FactoryType	valueOf(String name)	Returns the enum constant of this class with the specified name.
static FactoryType[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

NONE

public static final FactoryType NONE

This service descriptor cannot provide an instance (such as service descriptors generated from interfaces, where we provide instances as part of creating a scope).

SERVICE

public static final FactoryType SERVICE

Direct implementation of a service.

This is the case when service does not implement any of the service factory interfaces, but it does implement at least one contract.

SUPPLIER

public static final FactoryType SUPPLIER

The service implements a Supplier of a contract.

SERVICES

public static final FactoryType SERVICES

The service implements a Service.ServicesFactory.

INJECTION_POINT

public static final FactoryType INJECTION_POINT

The service implements an Service.InjectionPointFactory.

QUALIFIED

public static final FactoryType QUALIFIED

The service implements a Service.QualifiedFactory.

Method Details

values

public static FactoryType[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static FactoryType valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null