List of usage examples for twitter4j Paging setMaxId
public void setMaxId(long maxId)
From source file:org.mariotaku.twidere.loader.support.Twitter4JStatusesLoader.java
License:Open Source License
@SuppressWarnings("unchecked") @Override/*from w ww. j a v a2 s . c o m*/ public final List<ParcelableStatus> loadInBackground() { final File serializationFile = getSerializationFile(); final List<ParcelableStatus> data = getData(); if (isFirstLoad() && getTabPosition() >= 0 && serializationFile != null) { final List<ParcelableStatus> cached = getCachedData(serializationFile); if (cached != null) { data.addAll(cached); if (mComparator != null) { Collections.sort(data, mComparator); } else { Collections.sort(data); } return new CopyOnWriteArrayList<>(data); } } if (!isFromUser()) return data; final List<Status> statuses; final boolean truncated; final Context context = getContext(); final SharedPreferences prefs = context.getSharedPreferences(SHARED_PREFERENCES_NAME, Context.MODE_PRIVATE); final int loadItemLimit = prefs.getInt(KEY_LOAD_ITEM_LIMIT, DEFAULT_LOAD_ITEM_LIMIT); try { final Paging paging = new Paging(); paging.setCount(loadItemLimit); if (mMaxId > 0) { paging.setMaxId(mMaxId); } if (mSinceId > 0) { paging.setSinceId(mSinceId - 1); } statuses = new ArrayList<>(); final Twitter twitter = getTwitter(); if (twitter == null) { throw new TwitterException("Account is null"); } truncated = truncateStatuses(getStatuses(twitter, paging), statuses, mSinceId); } catch (final TwitterException e) { // mHandler.post(new ShowErrorRunnable(e)); Log.w(LOGTAG, e); return new CopyOnWriteArrayList<>(data); } final long minStatusId = statuses.isEmpty() ? -1 : Collections.min(statuses).getId(); final boolean insertGap = minStatusId > 0 && statuses.size() > 1 && !data.isEmpty() && !truncated; mHandler.post(CacheUsersStatusesTask.getRunnable(context, new StatusListResponse(mAccountId, statuses))); for (final Status status : statuses) { final long id = status.getId(); final boolean deleted = deleteStatus(data, id); data.add(new ParcelableStatus(status, mAccountId, minStatusId == id && insertGap && !deleted)); } final ParcelableStatus[] array = data.toArray(new ParcelableStatus[data.size()]); for (int i = 0, size = array.length; i < size; i++) { final ParcelableStatus status = array[i]; if (shouldFilterStatus(mDatabase, status) && !status.is_gap && i != size - 1) { deleteStatus(data, status.id); } } if (mComparator != null) { Collections.sort(data, mComparator); } else { Collections.sort(data); } saveCachedData(serializationFile, data); return new CopyOnWriteArrayList<>(data); }
From source file:org.mariotaku.twidere.loader.support.TwitterAPIStatusesLoader.java
License:Open Source License
@SuppressWarnings("unchecked") @Override/*from w w w . j ava2s . co m*/ public final List<ParcelableStatus> loadInBackground() { final File serializationFile = getSerializationFile(); final List<ParcelableStatus> data = getData(); if (isFirstLoad() && getTabPosition() >= 0 && serializationFile != null) { final List<ParcelableStatus> cached = getCachedData(serializationFile); if (cached != null) { data.addAll(cached); if (mComparator != null) { Collections.sort(data, mComparator); } else { Collections.sort(data); } return new CopyOnWriteArrayList<>(data); } } if (!isFromUser()) return data; final Twitter twitter = getTwitter(); if (twitter == null) return null; final List<Status> statuses; final boolean truncated; final Context context = getContext(); final SharedPreferences prefs = context.getSharedPreferences(SHARED_PREFERENCES_NAME, Context.MODE_PRIVATE); final int loadItemLimit = prefs.getInt(KEY_LOAD_ITEM_LIMIT, DEFAULT_LOAD_ITEM_LIMIT); final boolean noItemsBefore = data == null || data.isEmpty(); try { final Paging paging = new Paging(); paging.setCount(loadItemLimit); if (mMaxId > 0) { paging.setMaxId(mMaxId); } if (mSinceId > 0) { paging.setSinceId(mSinceId - 1); } statuses = new ArrayList<>(); truncated = truncateStatuses(getStatuses(twitter, paging), statuses, mSinceId); } catch (final TwitterException e) { // mHandler.post(new ShowErrorRunnable(e)); Log.w(LOGTAG, e); return new CopyOnWriteArrayList<>(data); } final long[] statusIds = new long[statuses.size()]; long minId = -1; int minIdx = -1; int rowsDeleted = 0; for (int i = 0, j = statuses.size(); i < j; i++) { final twitter4j.Status status = statuses.get(i); final long id = status.getId(); if (minId == -1 || id < minId) { minId = id; minIdx = i; } statusIds[i] = id; if (deleteStatus(data, status.getId())) { rowsDeleted++; } } // Insert a gap. final boolean deletedOldGap = rowsDeleted > 0 && ArrayUtils.contains(statusIds, mMaxId); final boolean noRowsDeleted = rowsDeleted == 0; final boolean insertGap = minId > 0 && (noRowsDeleted || deletedOldGap) && !truncated && !noItemsBefore && statuses.size() > 1; for (int i = 0, j = statuses.size(); i < j; i++) { final Status status = statuses.get(i); data.add(new ParcelableStatus(status, mAccountId, insertGap && isGapEnabled() && minIdx == i)); } final ParcelableStatus[] array = data.toArray(new ParcelableStatus[data.size()]); for (int i = 0, size = array.length; i < size; i++) { final ParcelableStatus status = array[i]; if (shouldFilterStatus(mDatabase, status) && !status.is_gap && i != size - 1) { deleteStatus(data, status.id); } } if (mComparator != null) { Collections.sort(data, mComparator); } else { Collections.sort(data); } saveCachedData(serializationFile, data); return new CopyOnWriteArrayList<>(data); }
From source file:org.mariotaku.twidere.loader.Twitter4JStatusesLoader.java
License:Open Source License
@SuppressWarnings("unchecked") @Override/*from w w w . j av a 2 s . c o m*/ public final List<ParcelableStatus> loadInBackground() { final File serializationFile = getSerializationFile(); final List<ParcelableStatus> data = getData(); if (isFirstLoad() && getTabPosition() >= 0 && serializationFile != null) { final List<ParcelableStatus> cached = getCachedData(serializationFile); if (cached != null) { data.addAll(cached); Collections.sort(data); return new CopyOnWriteArrayList<ParcelableStatus>(data); } } final List<Status> statuses; final boolean truncated; final Context context = getContext(); final SharedPreferences prefs = context.getSharedPreferences(SHARED_PREFERENCES_NAME, Context.MODE_PRIVATE); final int loadItemLimit = prefs.getInt(KEY_LOAD_ITEM_LIMIT, DEFAULT_LOAD_ITEM_LIMIT); try { final Paging paging = new Paging(); paging.setCount(loadItemLimit); if (mMaxId > 0) { paging.setMaxId(mMaxId); } if (mSinceId > 0) { paging.setSinceId(mSinceId - 1); } statuses = new ArrayList<Status>(); truncated = truncateStatuses(getStatuses(getTwitter(), paging), statuses, mSinceId); } catch (final TwitterException e) { // mHandler.post(new ShowErrorRunnable(e)); e.printStackTrace(); return new CopyOnWriteArrayList<ParcelableStatus>(data); } final long minStatusId = statuses.isEmpty() ? -1 : Collections.min(statuses).getId(); final boolean insertGap = minStatusId > 0 && statuses.size() > 1 && !data.isEmpty() && !truncated; mHandler.post(CacheUsersStatusesTask.getRunnable(context, new StatusListResponse(mAccountId, statuses))); for (final Status status : statuses) { final long id = status.getId(); final boolean deleted = deleteStatus(data, id); data.add(new ParcelableStatus(status, mAccountId, minStatusId == id && insertGap && !deleted, mHiResProfileImage)); } Collections.sort(data); final ParcelableStatus[] array = data.toArray(new ParcelableStatus[data.size()]); for (int i = 0, size = array.length; i < size; i++) { final ParcelableStatus status = array[i]; if (shouldFilterStatus(mDatabase, status) && !status.is_gap && i != size - 1) { deleteStatus(data, status.id); } } saveCachedData(serializationFile, data); return new CopyOnWriteArrayList<ParcelableStatus>(data); }
From source file:org.mariotaku.twidere.loader.Twitter4JStatusLoader.java
License:Open Source License
@SuppressWarnings("unchecked") @Override//from w w w. j av a 2s . c o m public SynchronizedStateSavedList<ParcelableStatus, Long> loadInBackground() { final SynchronizedStateSavedList<ParcelableStatus, Long> data = getData(); List<Status> statuses = null; final Context context = getContext(); final SharedPreferences prefs = context.getSharedPreferences(SHARED_PREFERENCES_NAME, Context.MODE_PRIVATE); final int load_item_limit = prefs.getInt(PREFERENCE_KEY_LOAD_ITEM_LIMIT, PREFERENCE_DEFAULT_LOAD_ITEM_LIMIT); try { final Paging paging = new Paging(); paging.setCount(load_item_limit); if (mMaxId > 0) { paging.setMaxId(mMaxId); } if (mSinceId > 0) { paging.setSinceId(mSinceId); } statuses = getStatuses(paging); } catch (final TwitterException e) { e.printStackTrace(); } if (statuses != null) { final boolean insert_gap = load_item_limit == statuses.size() && data.size() > 0; final Status min_status = statuses.size() > 0 ? Collections.min(statuses) : null; final long min_status_id = min_status != null ? min_status.getId() : -1; if (context instanceof Activity) { ((Activity) context).runOnUiThread( CacheUsersStatusesTask.getRunnable(context, new StatusListResponse(mAccountId, statuses))); } for (final Status status : statuses) { final long id = status.getId(); deleteStatus(id); data.add(new ParcelableStatus(status, mAccountId, min_status_id > 0 && min_status_id == id && insert_gap, mHiResProfileImage, mLargeInlineImagePreview)); } } try { final List<ParcelableStatus> statuses_to_remove = new ArrayList<ParcelableStatus>(); for (final ParcelableStatus status : data) { if (isFiltered(mDatabase, status) && !status.is_gap) { statuses_to_remove.add(status); } } data.removeAll(statuses_to_remove); Collections.sort(data); } catch (final ConcurrentModificationException e) { Log.w(LOGTAG, e); } return data; }
From source file:org.tweetalib.android.TwitterPaging.java
License:Apache License
public Paging getT4JPaging() { Paging result = new Paging(); if (mMaxId == null && mSinceId == null) { if (mPage != null) { result.setPage(mPage);/*w w w .j a va 2 s. c o m*/ } else { result.setPage(1); } } else { if (mMaxId != null) { if (mMaxId.longValue() >= 0) { result.setMaxId(mMaxId); } else { Log.d("ERROR", "mMaxId is " + mMaxId.longValue() + ", must be >= 0"); } } if (mSinceId != null) { if (mSinceId.longValue() >= 0) { result.setSinceId(mSinceId); } else { Log.d("ERROR", "mSinceId is " + mSinceId.longValue() + ", must be >= 0"); } } } if (mCount != null) { result.setCount(mCount); } else { result.setCount(DEFAULT_STATUS_COUNT); } return result; }
From source file:org.wso2.cep.uima.demo.TweetExtractor.java
License:Open Source License
/*** * *//* w w w . j a v a 2 s . co m*/ private void retrieveTweets(int maxTweets) { Paging paging; // set the lowest value of the tweet ID initially to one less than Long.MAX_VALUE long min_id = Long.MAX_VALUE - 1; int count = 0; int index = 0; boolean maxValueReached = false; logger.info("Started Extracting Tweets of user: " + userToSearch); // iterate through the timeline untill the iteration returns no tweets while (true) { try { //count = tweetList.size(); // paging tweets at a rate of 100 per page paging = new Paging(1, 100); // if this is not the first iteration set the new min_id value for the page if (count != 0) { logger.info("Extracted Tweet Count : " + count); paging.setMaxId(min_id - 1); } // get a page of the tweet timeline with tweets with ids less than the min_id value List<Status> tweetTempList = twitterApp.getUserTimeline(userToSearch, paging); // iterate the results and add to tweetList for (Status s : tweetTempList) { if (count == maxTweets) { maxValueReached = true; break; } count++; Tweet tweet = new Tweet(s.getId(), s.getCreatedAt(), s.getText()); tweetList.add(tweet); logger.debug(" " + (index++) + " " + tweet.toString()); // set the value for the min value for the next iteration if (s.getId() < min_id) { min_id = s.getId(); } } // if the results for this iteration is zero, means we have reached the API limit or we have extracted the maximum // possible, so break if (tweetTempList.size() == 0 || maxValueReached) { break; } } catch (TwitterException e) { e.printStackTrace(); break; } catch (Exception e) { e.printStackTrace(); break; } } }