雨やめbot made in Java

ame_yame.java

package ame_yame_java;

import java.util.ArrayList;
import java.util.List;
import java.util.Random;

import twitter4j.Status;
import twitter4j.Twitter;
import twitter4j.TwitterException;
import twitter4j.TwitterFactory;

import org.atilika.kuromoji.Token;
import org.atilika.kuromoji.Tokenizer; 

public class ame_yame {
	public static void main( String[] args ) throws TwitterException
    {
        Twitter twitter = new TwitterFactory().getInstance();   
        Tokenizer tokenizer = Tokenizer.builder().build();
        ArrayList<String> list = new ArrayList<String>();
        String word;
        Random rnd =new Random();
        
        Twitter timeline = TwitterFactory.getSingleton();
        List<Status> statuses = timeline.getHomeTimeline();
        for (Status status : statuses) {
        	for (Token token : tokenizer.tokenize(status.getText())) {
                // System.out.println(token.getPartOfSpeech());
                 if(token.getPartOfSpeech().indexOf("名詞") != -1){
                 	word = token.getSurfaceForm();
                 	list.add(word);
                 }
             }
        }
        int num = list.size();
        int index = rnd.nextInt(num);
        String stop = list.get(index);
        twitter.updateStatus(stop + "やめー!");
        
    }
}