com.cookingfox.lapasse.api.command.logging

Interface CommandLogger

All Known Subinterfaces:

CombinedLogger<S>, LoggerCollection<S>

All Known Implementing Classes:

DefaultLogger, LoggersHelper

public interface CommandLogger

Contains methods for logging command handling.

Method Summary

Modifier and Type	Method and Description
void	onCommandHandlerError(Throwable error, Command command, Collection<Event> events) Called when an error occurs during the handling of a command.
void	onCommandHandlerResult(Command command, Collection<Event> events) Called when a command handler returns a result.

Method Detail

onCommandHandlerError

void onCommandHandlerError(Throwable error,
                           Command command,
                           Collection<Event> events)

Called when an error occurs during the handling of a command.

Parameters:

error - The error that occurred.

command - The command that was handled.

events - The resulting event(s). Note: command handlers are not required to produce events.

onCommandHandlerResult

void onCommandHandlerResult(Command command,
                            Collection<Event> events)

Called when a command handler returns a result.

Parameters:

command - The command that was handled.

events - The resulting event(s). Note: command handlers are not required to produce events.