Class Validators

java.lang.Object

io.github.kaktushose.jdac.dispatching.validation.internal.Validators

public class Validators
extends Object

Central registry for all Validators.

See Also:

• Validator

Implementation Note:

The business logic for checking a commands options is implemented by ConstraintMiddleware

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	Validators.Result

Constructor Summary

Constructors

Constructor	Description
Validators(Map<Class<? extends Annotation>, Validator<?,?>> validators)	Constructs a new Validators.

Method Summary

Modifier and Type	Method	Description
Validators.Result	get(AnnotationDescription<? extends Annotation> annotation, Class<?> type)	Gets a Validator based on the annotation and the type to validate.

Methods inherited from class Object

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

Constructor Details

Validators

public Validators(Map<Class<? extends Annotation>, Validator<?,?>> validators)

Constructs a new Validators. This will register the following Validators by default:

• PermissionValidator
• NotPermissionValidator

Method Details

get

public Validators.Result get(AnnotationDescription<? extends Annotation> annotation,
 Class<?> type)

Gets a Validator based on the annotation and the type to validate. Returns an empty Optional if the Validator cannot validate the given type.

Parameters:

annotation - the class of the annotation

type - the type to validate

Returns:

an Optional holding the Validator