com.clearlydecoded.commander.discovery

Interface CommandHandlerDiscoverer

All Known Implementing Classes:

SpringCommandHandlerDiscoverer

public interface CommandHandlerDiscoverer

CommandHandlerDiscoverer interface defines a method that discovers all command handlers within the system (however that's done), which implement CommandHandler interface.

Author:

Yaakov Chaikin (yaakov@ClearlyDecoded.com)

Method Summary

Modifier and Type	Method and Description
List<? extends CommandHandler<? extends Command<? extends CommandResponse>,? extends CommandResponse>>	discoverHandlers() This method scans the system for concrete command handler implementations of CommandHandler interface.

Method Detail

discoverHandlers

List<? extends CommandHandler<? extends Command<? extends CommandResponse>,? extends CommandResponse>> discoverHandlers()

This method scans the system for concrete command handler implementations of CommandHandler interface. Empty list is returned if nothing is discovered.

Returns:

List of discovered concrete classes within the system that implement CommandHandler interface.. Empty list is returned if nothing is discovered.