Class Lookup.Builder

java.lang.Object

io.helidon.service.registry.Lookup.BuilderBase<Lookup.Builder, Lookup>

io.helidon.service.registry.Lookup.Builder

All Implemented Interfaces:

Prototype.Builder<Lookup.Builder, Lookup>, Builder<Lookup.Builder, Lookup>, Supplier<Lookup>

Enclosing interface:

Lookup

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

Fluent API builder for Lookup.

Nested Class Summary

Nested classes/interfaces inherited from class Lookup.BuilderBase

Lookup.BuilderBase.LookupImpl

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

Method Summary

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

Methods inherited from class Lookup.BuilderBase

addContract, addContract, addContract, addContracts, addFactoryType, addFactoryTypes, addQualifier, addQualifier, addQualifiers, addScope, addScope, addScopes, clearContracts, clearContractType, clearDependency, clearFactoryTypes, clearQualifiers, clearRunLevel, clearScopes, clearServiceType, clearWeight, contracts, contracts, contractType, contractType, dependency, dependency, dependency, dependency, factoryTypes, factoryTypes, from, from, includeAbstract, includeAbstract, named, named, preBuildPrototype, qualifiers, qualifiers, runLevel, runLevel, scopes, scopes, serviceType, serviceType, serviceType, serviceType, serviceType, toString, validatePrototype, weight, weight

Modifier and Type	Method	Description
Lookup.Builder	addContract(ResolvedType contract)	The managed services advertised types (i.e., typically its interfaces, can be through Service.ExternalContracts).
Lookup.Builder	addContract(TypeName contract)	The managed services advertised types (i.e., typically its interfaces).
Lookup.Builder	addContract(Class<?> contract)	The managed services advertised types (i.e., typically its interfaces).
Lookup.Builder	addContracts(Set<? extends ResolvedType> contracts)	The managed services advertised types (i.e., typically its interfaces, can be through Service.ExternalContracts).
Lookup.Builder	addFactoryType(FactoryType factoryType)	If configured, the lookup will return service factories of the chosen types.
Lookup.Builder	addFactoryTypes(Set<? extends FactoryType> factoryTypes)	If configured, the lookup will return service factories of the chosen types.
Lookup.Builder	addQualifier(Qualifier qualifier)	The managed service assigned Qualifier's.
Lookup.Builder	addQualifier(Consumer<Qualifier.Builder> consumer)	The managed service assigned Qualifier's.
Lookup.Builder	addQualifiers(Set<? extends Qualifier> qualifiers)	The managed service assigned Qualifier's.
Lookup.Builder	addScope(TypeName scope)	The managed service assigned Scope.
Lookup.Builder	addScope(Consumer<TypeName.Builder> consumer)	The managed service assigned Scope.
Lookup.Builder	addScopes(Set<? extends TypeName> scopes)	The managed service assigned Scope.
Lookup.Builder	clearContracts()	Clear all contracts.
Lookup.Builder	clearContractType()	Clear existing value of contractType.
Lookup.Builder	clearDependency()	Clear existing value of dependency.
Lookup.Builder	clearFactoryTypes()	Clear all factoryTypes.
Lookup.Builder	clearQualifiers()	Clear all qualifiers.
Lookup.Builder	clearRunLevel()	Clear existing value of runLevel.
Lookup.Builder	clearScopes()	Clear all scopes.
Lookup.Builder	clearServiceType()	Clear existing value of serviceType.
Lookup.Builder	clearWeight()	Clear existing value of weight.
Set<ResolvedType>	contracts()	The managed services advertised types (i.e., typically its interfaces, can be through Service.ExternalContracts).
Lookup.Builder	contracts(Set<? extends ResolvedType> contracts)	The managed services advertised types (i.e., typically its interfaces, can be through Service.ExternalContracts).
Optional<GenericType<?>>	contractType()	A single GenericType can be defined if the lookup should also honor Service.QualifiedFactory services that can handle any type.
Lookup.Builder	contractType(GenericType<?> contractType)	A single GenericType can be defined if the lookup should also honor Service.QualifiedFactory services that can handle any type.
Optional<Dependency>	dependency()	Optionally, the injection point search applies to.
Lookup.Builder	dependency(Dependency dependency)	Optionally, the injection point search applies to.
Lookup.Builder	dependency(Consumer<Dependency.Builder> consumer)	Optionally, the injection point search applies to.
Lookup.Builder	dependency(Supplier<? extends Dependency> supplier)	Optionally, the injection point search applies to.
Set<FactoryType>	factoryTypes()	If configured, the lookup will return service factories of the chosen types.
Lookup.Builder	factoryTypes(Set<? extends FactoryType> factoryTypes)	If configured, the lookup will return service factories of the chosen types.
Lookup.Builder	from(Lookup prototype)	Update this builder from an existing prototype instance.
Lookup.Builder	from(Lookup.BuilderBase<?,?> builder)	Update this builder from an existing prototype builder instance.
boolean	includeAbstract()	Whether to include abstract type service descriptors.
Lookup.Builder	includeAbstract(boolean includeAbstract)	Whether to include abstract type service descriptors.
Lookup.Builder	named(Class<?> clazz)	Only lookup services with the provided named qualifier, where name is the fully qualified name of the class.
Lookup.Builder	named(String name)	Only lookup services with the provided named qualifier.
protected void	preBuildPrototype()	Handles providers and decorators.
Set<Qualifier>	qualifiers()	The managed service assigned Qualifier's.
Lookup.Builder	qualifiers(Set<? extends Qualifier> qualifiers)	The managed service assigned Qualifier's.
Optional<Double>	runLevel()	The optional Service.RunLevel ascribed to the service.
Lookup.Builder	runLevel(double runLevel)	The optional Service.RunLevel ascribed to the service.
Set<TypeName>	scopes()	The managed service assigned Scope.
Lookup.Builder	scopes(Set<? extends TypeName> scopes)	The managed service assigned Scope.
Optional<TypeName>	serviceType()	The managed service implementation type name.
Lookup.Builder	serviceType(TypeName serviceType)	The managed service implementation type name.
Lookup.Builder	serviceType(Class<?> contract)	The managed service implementation type.
Lookup.Builder	serviceType(Consumer<TypeName.Builder> consumer)	The managed service implementation type name.
Lookup.Builder	serviceType(Supplier<? extends TypeName> supplier)	The managed service implementation type name.
String	toString()
protected void	validatePrototype()	Validates required properties.
Optional<Double>	weight()	Weight that was declared on the type itself.
Lookup.Builder	weight(double weight)	Weight that was declared on the type itself.

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 Lookup	get()
default Lookup.Builder	identity()	Instance of this builder as the correct type.
default Lookup.Builder	update(Consumer<Lookup.Builder> consumer)	Update the builder in a fluent API way.

Methods inherited from interface Prototype.Builder

self

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

Method Details

buildPrototype

public Lookup 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<Lookup.Builder, Lookup>

Returns:

an instance of the setup object created from this builder

build

public Lookup 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<Lookup.Builder, Lookup>

Returns:

instance of the built type