Twitter4jで検索

Twitter4jSearch.scala

// Twitter4jで検索

import scala.collection.jcl.Conversions.convertList
import twitter4j.{Tweet, QueryResult, Query, Twitter}

object Twitter4jSearch {
  def main(args: Array[String]) {
    val queryString = "#scala"
    val lang = "ja"
    val rpp = 5

    val twitter = new Twitter
    val query = new Query {
      setQuery(queryString)
      setLang(lang)
      setRpp(rpp)
    }
    val result: QueryResult = twitter.search(query)
    for (tweet: Tweet <- result.getTweets) {
      printf("%s | %s%n", tweet.getFromUser, tweet.getText)
    }
  }
}