com.holonplatform.core.property

Interface PropertyValuePresenter<T>

Type Parameters:

T - Property value type

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 PropertyValuePresenter<T>

Presenter to obtain the value of a Property as a String.

PropertyValuePresenters are managed by a PropertyValuePresenterRegistry, which handles the presenters registration and returns a suitable presenter for a Property relying on the conditions with which the presenters were registered.

Since:

5.0.0

See Also:

PropertyValuePresenterRegistry, Property.present(Object)

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_PRIORITY Default PropertyValuePresenter priority if not specified using Priority annotation.

Method Summary

Modifier and Type	Method and Description
String	present(Property<T> property, T value) Get the value of the given property as String.

Field Detail

DEFAULT_PRIORITY

static final int DEFAULT_PRIORITY

Default PropertyValuePresenter priority if not specified using Priority annotation.

See Also:

Constant Field Values

Method Detail

present

String present(Property<T> property,
               T value)

Get the value of the given property as String.

Parameters:

property - Property to which the value refers (not null)

value - Value to present (may be null)

Returns:

String representation of the value