Class ConstraintMiddleware

java.lang.Object

io.github.kaktushose.jdac.dispatching.middleware.impl.ConstraintMiddleware

All Implemented Interfaces:

Middleware, Consumer<InvocationContext<?>>

public class ConstraintMiddleware
extends Object
implements Middleware

A Middleware implementation that will check the parameter constraints a SlashCommandDefinition might have.

See Also:

• ValidatorRegistry

Constructor Summary

Constructors

Constructor	Description
ConstraintMiddleware(ErrorMessageFactory errorMessageFactory)

Method Summary

Modifier and Type	Method	Description
void	accept(InvocationContext<?> context)	Checks if all parameters fulfill their constraints.

Methods inherited from class Object

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

Methods inherited from interface Consumer

andThen

Methods inherited from interface Middleware

runFor

Constructor Details

ConstraintMiddleware

public ConstraintMiddleware(ErrorMessageFactory errorMessageFactory)

Method Details

accept

public void accept(InvocationContext<?> context)

Checks if all parameters fulfill their constraints. Will cancel the InvocationContext if a parameter constraint fails.

Specified by:

accept in interface Consumer<InvocationContext<?>>

Specified by:

accept in interface Middleware

Parameters:

context - the InvocationContext to filter