CommandSubstituteSignature

public class CommandSubstituteSignature extends CommandAcceptingSignature<H>

Functions

Creates the HandlerMethod instance according to the passed raw method and the parameter specification.

Obtains the set of valid return types.

protected boolean skipMethod(Method method)

Determines, if the given raw method} should be skipped as non-matching.

Returns ThrowableMessage.class wrapped into Optional.

public final Class<? extends Annotation> annotation()

Obtains the annotation, which is required to be declared for the matched raw method.

public final Optional<H> classify(Method method)

Creates a handler method from a raw method, if the passed method matches the signature.

Match the method against the criteria and obtain a collection of mismatches, if any.

public final boolean matches(Method method)

Checks whether the passed method matches the constraints set by this MethodSignature instance.

public boolean mayReturnIgnored()

Tells that a command-accepting method never returns an ignored result.

Obtains the set of recommended access modifiers for the method.

public abstract AllowedParams<E> params()

Obtains the specification of handler parameters to meet.