Package org.jboss.migration.wfly10.config.management

Interface ManageableResourceSelector<R extends ManageableResource>

Type Parameters:

R - the type of ManageableResources returned by the selector

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface ManageableResourceSelector<R extends ManageableResource>

Represents a function that selects ManageableResources resource(s). Code adapted from Function.

Author:

emmartins

Method Summary

Modifier and Type	Method	Description
default <R1 extends ManageableResource> ManageableResourceSelector<R1>	andThen(ManageableResourceSelector<R1> after)	Returns a composed selector that first applies this selector to its input, and then applies the after selector to the result.
default ManageableResourceSelector<R>	compose(ManageableResourceSelector<?> before)	Returns a composed selector that first applies the before selector to its input, and then applies this selector to the result.
default <I extends ManageableResource> Set<R>	fromResources(I... resources)
default <I extends ManageableResource> Set<R>	fromResources(Collection<I> resources)
Set<R>	fromResources(ManageableResource resource)

Method Detail

fromResources

Set<R> fromResources(ManageableResource resource)
              throws ManagementOperationException

Throws:

ManagementOperationException

fromResources

default <I extends ManageableResource> Set<R> fromResources(I... resources)
                                                     throws ManagementOperationException

Throws:

ManagementOperationException

fromResources

default <I extends ManageableResource> Set<R> fromResources(Collection<I> resources)
                                                     throws ManagementOperationException

Throws:

ManagementOperationException

compose

default ManageableResourceSelector<R> compose(ManageableResourceSelector<?> before)

Returns a composed selector that first applies the before selector to its input, and then applies this selector to the result.

Parameters:

before - the selector to apply before this selector is applied

Returns:

a composed selector that first applies the before selector, and then applies this selector

Throws:

NullPointerException - if before is null

See Also:

andThen(ManageableResourceSelector)

andThen

default <R1 extends ManageableResource> ManageableResourceSelector<R1> andThen(ManageableResourceSelector<R1> after)

Returns a composed selector that first applies this selector to its input, and then applies the after selector to the result.

Type Parameters:

R1 - the type of output of the after function, and of the composed function

Parameters:

after - the selector to apply the result from this selector

Returns:

a composed selector that first applies this selector and then applies the after selector

Throws:

NullPointerException - if after is null

See Also:

compose(ManageableResourceSelector)