+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package twitter.action;
+
+import java.util.List;
+import twitter.manage.TweetManager;
+import twitter4j.Status;
+
+/**
+ *
+ * @author nishio
+ */
+public class TweetListGetter implements TweetGetter{
+ //tweet管理用
+ private TweetManager tweetManager;
+ //リストID
+ private int listID;
+ //ユーザ名
+ private String username = null;
+ //sinceID
+ private long sinceID;
+
+ /**
+ *
+ * @param tweetManager
+ * @param username ユーザ名
+ * @param listID リストのID
+ */
+ public TweetListGetter(TweetManager tweetManager, String username, int listID) {
+ this.tweetManager = tweetManager;
+ this.username = username;
+ this.listID = listID;
+ }
+
+ @Override
+ public List<Status> getTweetData(int num) {
+ List<Status> status = tweetManager.getUserListStatuses(username, listID, num);
+ if( status != null ) {
+ //一番最後のtweetのsinceIDを取得する
+ int lastnum = status.size();
+ if( lastnum > 0 ) {
+ sinceID = status.get(lastnum - 1).getId();
+ }
+ }
+ return status;
+ }
+
+ @Override
+ public List<Status> getNewTweetData() {
+ List<Status> status = tweetManager.getNewUserListStatuses(username, listID, sinceID);
+ if( status != null ) {
+ //一番最後のtweetのsinceIDを取得する
+ int lastnum = status.size();
+ if( lastnum > 0 ) {
+ sinceID = status.get(lastnum - 1).getId();
+ }
+ }
+ return status;
+ }
+
+}