Пример #1
0
  @Override
  protected void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);
    prepareActionBarToBack(getString(R.string.notice_board));

    adapter = new NoticeBoardAdapter(NoticeBoardList.this, NoticeBoardList.this, noticeBoards);
    recyclerView.setAdapter(adapter);
    recyclerView.setLayoutManager(new LinearLayoutManager(NoticeBoardList.this));

    showProgressDialog();

    WebFacade.retrieveListOfNoticeBoards(
        new WebFacade.QueryWebCallback<NoticeBoard>() {

          @Override
          public void onQueryResult(List<NoticeBoard> data, Exception e) {

            if (e == null) {
              noticeBoards.addAll(data);
            } else {
              noticeBoards.addAll(NoticeBoardDAO.retrieveAll());
            }

            dismissProgressDialog();
            adapter.notifyDataSetChanged();
          }
        });

    findViewById(R.id.fab)
        .setOnClickListener(
            new View.OnClickListener() {

              @Override
              public void onClick(View v) {
                Intent intent = new Intent(NoticeBoardList.this, NoticeBoardEntry.class);
                startActivityForResult(intent, RELOAD_LIST_CODE);
              }
            });
  }