server/io.spine.server.command.model

Package-level declarations

This package provides model classes and interfaces for io.spine.server.command.

Types

public abstract class AbstractCommandHandlingClass<C, R extends MessageClass<?>, H extends CommandAcceptingMethod<? extends Object, R>> extends ModelClass<T> implements CommandHandlingClass<R, H>

Abstract base for classes providing message handling information of classes that handle commands.

public abstract class CommandAcceptingMethod<T extends EventProducer, R extends MessageClass<?>> extends AbstractHandlerMethod<T, M, C, E, R>

An abstract base for methods that accept a command message and optionally its context.

Provides information on message handling for a class of Commanders.

Provides message handling information on a command handler class.

The wrapper for a command handler method.

public final class CommandHandlerSignature extends CommandAcceptingSignature<H>

The signature of Command handler method.

public interface CommandHandlingClass<R extends MessageClass<?>, H extends CommandAcceptingMethod<? extends Object, R>>

A common interface for classes that handle commands.

public interface CommandingClass

An interface common for model classes of objects that create commands.

public interface CommandingMethod<T, M extends MessageClass<?>, E extends MessageEnvelope<? extends Object, ? extends Object, ? extends Object>> implements CommandProducingMethod<T, C, E>

Base interface for methods that generate one or more command messages in response to an incoming message.

A method which may generate one or more command messages in response to an event.

A method that produces one or more command messages in response to an incoming command.

public class CommandSubstituteSignature extends CommandAcceptingSignature<H>

Ensures that there are no duplicating command handling methods among passed classes.