Class Validators

java.lang.Object

com.github.kaktushose.jda.commands.dispatching.validation.internal.Validators

public class Validators
extends Object

Central registry for all Validators.

See Also:

• Validator

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	Description
@NotNull Optional<Validator>	get(@NotNull Class<?> annotation, @NotNull Class<?> type)	Gets a Validator based on the annotation and the type to validate.

Methods inherited from class java.lang.Object

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

Constructor Details

Validators

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

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

• MinimumValidator
• MaximumValidator
• RoleValidator
• NotRoleValidator
• PermissionValidator
• NotPermissionValidator
• UserValidator
• NotUserValidator

Method Details

get

@NotNull
public @NotNull Optional<Validator> get(@NotNull
 @NotNull Class<?> annotation,
 @NotNull
 @NotNull 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