ResponseConverter.java

package net.miz_hi.smileessence.twitter;

import net.miz_hi.smileessence.cache.TweetCache;
import net.miz_hi.smileessence.cache.UserCache;
import net.miz_hi.smileessence.model.status.IStatusModel;
import twitter4j.DirectMessage;
import twitter4j.Status;
import twitter4j.TwitterResponse;
import twitter4j.User;


public final class ResponseConverter
{

    private final TwitterResponse response;
    private IStatusModel model;

    public static <T extends IStatusModel> T convert(TwitterResponse response)
    {
        ResponseConverter converter = new ResponseConverter(response);
        return (T) converter.build();
    }

    private ResponseConverter(TwitterResponse response)
    {
        this.response = response;
    }

    private void convert()
    {
        if (response instanceof Status)
        {
            model = TweetCache.put((Status) response);
        }
        else if (response instanceof DirectMessage)
        {
            //TODO
        }
        else if (response instanceof User)
        {
            model = UserCache.put((User) response);
        }
        else
        {
        }
    }

    private IStatusModel build()
    {
        convert();
        return model;
    }

}