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The enodeframework core implementation.

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package org.enodeframework.queue.applicationmessage;

import org.enodeframework.common.serializing.ISerializeService;
import org.enodeframework.infrastructure.ITypeNameProvider;
import org.enodeframework.messaging.IApplicationMessage;
import org.enodeframework.messaging.IMessageDispatcher;
import org.enodeframework.queue.IMessageContext;
import org.enodeframework.queue.IMessageHandler;
import org.enodeframework.queue.QueueMessage;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class DefaultApplicationMessageHandler implements IMessageHandler {
    private static final Logger logger = LoggerFactory.getLogger(DefaultApplicationMessageHandler.class);
    private final ITypeNameProvider typeNameProvider;
    private final IMessageDispatcher messageDispatcher;
    private final ISerializeService serializeService;

    public DefaultApplicationMessageHandler(ITypeNameProvider typeNameProvider, IMessageDispatcher messageDispatcher, ISerializeService serializeService) {
        this.typeNameProvider = typeNameProvider;
        this.messageDispatcher = messageDispatcher;
        this.serializeService = serializeService;
    }

    @Override
    public void handle(QueueMessage queueMessage, IMessageContext context) {
        logger.info("Received application message: {}", serializeService.serialize(queueMessage));
        String msg = queueMessage.getBody();
        ApplicationDataMessage appDataMessage = serializeService.deserialize(msg, ApplicationDataMessage.class);
        Class applicationMessageType = typeNameProvider.getType(appDataMessage.getApplicationMessageType());
        IApplicationMessage message = (IApplicationMessage) serializeService.deserialize(appDataMessage.getApplicationMessageData(), applicationMessageType);
        messageDispatcher.dispatchMessageAsync(message).thenAccept(x -> {
            context.onMessageHandled(queueMessage);
        });
    }
}