MessageReactor.java
/*
* Copyright 2016 RedRoma, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package tech.aroma.application.service.reactions;
import com.google.inject.ImplementedBy;
import org.apache.thrift.TException;
import tech.aroma.application.service.reactions.actions.ActionFactory;
import tech.aroma.application.service.reactions.actions.ActionRunner;
import tech.aroma.application.service.reactions.matchers.MatchAlgorithm;
import tech.aroma.data.ReactionRepository;
import tech.aroma.thrift.Message;
import tech.aroma.thrift.application.service.SendMessageResponse;
import tech.sirwellington.alchemy.annotations.arguments.Required;
import tech.sirwellington.alchemy.annotations.concurrency.ThreadSafe;
/**
* The {@link MessageReactor} reacts to every valid message sent to the Application Service.
*
* @author SirWellington
*/
@ImplementedBy(MessageReactorImpl.class)
@ThreadSafe
public interface MessageReactor
{
SendMessageResponse reactToMessage(@Required Message message) throws TException;
static MessageReactor newInstance(@Required ActionFactory actionFactory,
@Required ActionRunner actionRunner,
@Required MatchAlgorithm matchAlgorithm,
@Required ReactionRepository reactionRepo) throws IllegalArgumentException
{
return new MessageReactorImpl(actionRunner, actionFactory, matchAlgorithm, reactionRepo);
}
}