Example usage for android.database Cursor isLast

Introduction

In this page you can find the example usage for android.database Cursor isLast.

Prototype

boolean isLast();

Source Link

Document

Returns whether the cursor is pointing to the last row.

Usage

From source file:com.lifeappv1.ContactsListFragment.java

@Override
public void onListItemClick(ListView l, View v, int position, long id) {
    /* Retrieving the phone numbers in order to see if we have more than one */
    String phoneNumber = null;//from w ww. j  av a 2 s.  c  o  m
    String name = null;

    String[] projection = new String[] { Phone.DISPLAY_NAME, Phone.NUMBER };
    final Cursor phoneCursor = getActivity().getContentResolver().query(Phone.CONTENT_URI, projection,
            Data.CONTACT_ID + "=?", new String[] { String.valueOf(id) }, null);

    if (phoneCursor.moveToFirst() && phoneCursor.isLast()) {
        final int contactNumberColumnIndex = phoneCursor.getColumnIndex(Phone.NUMBER);
        phoneNumber = phoneCursor.getString(contactNumberColumnIndex);
        name = phoneCursor.getString(phoneCursor.getColumnIndex(Phone.DISPLAY_NAME));
    }

    if (phoneNumber != null) {
        mContactsListener.onContactNumberSelected(phoneNumber, name);
    } else {
        mContactsListener.onContactNameSelected(id);
    }
}

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From source file:edu.stanford.mobisocial.dungbeetle.ui.fragments.FeedSlideshowFragment.java

private void startSlideshow() {
    Cursor c = getActivity().getContentResolver().query(mFeedUri, null, getFeedObjectClause(), null,
            DbObject._ID + " ASC");
    try {//w  ww .j  a v a2  s .c om
        if (!c.moveToFirst()) {
            Log.d(TAG, "No items to display.");
            return;
        }

        while (!c.isLast()) {
            View v = getActivity().findViewById(R.id.feed_view);
            DbObject.bindView(v, getActivity(), c, false);

            // TODO: background thread that wakes up and updates foreground activity.
            try {
                Thread.sleep(3000); // TODO: diff timestamps; beware of sync death!
            } catch (InterruptedException e) {
            }
        }
    } finally {
        c.close();
    }
}

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From source file:com.codinguser.android.contactpicker.ContactsListFragment.java

@Override
public void onListItemClick(ListView l, View v, int position, long id) {
    /* Retrieving the phone numbers in order to see if we have more than one */
    String phoneNumber = null;//from www  . ja v a 2s. c  om
    String name = null;
    String email = null;

    String[] projection = new String[] { Phone.DISPLAY_NAME, Phone.NUMBER };

    final Cursor phoneCursor = getActivity().getContentResolver().query(Phone.CONTENT_URI, projection,
            Data.CONTACT_ID + "=?", new String[] { String.valueOf(id) }, null);

    if (phoneCursor.moveToFirst() && phoneCursor.isLast()) {
        final int contactNumberColumnIndex = phoneCursor.getColumnIndex(Phone.NUMBER);
        phoneNumber = phoneCursor.getString(contactNumberColumnIndex);
        name = phoneCursor.getString(phoneCursor.getColumnIndex(Phone.DISPLAY_NAME));
        //            email = phoneCursor.getString(2);
    }

    if (phoneNumber != null) {
        mContactsListener.onContactNumberSelected(phoneNumber, name);
    } else {
        mContactsListener.onContactNameSelected(id);
    }
}

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From source file:com.github.gw2app.events.Gw2ApiEvents.java

private HashMap<Integer, String> _getMapNamesFromDB() {
    Log.d("Gw2", "Fetching map names from DB.");
    SQLiteDatabase db = this.dbhelper.getReadableDatabase();
    Cursor cursor = db.query(Gw2DB.MAP_NAMES_TABLE, null, null, null, null, null, null);
    cursor.moveToFirst();/*from  w  ww. j  av  a2s .c  om*/
    HashMap<Integer, String> mapNames = new HashMap<Integer, String>();

    while (!cursor.isLast()) {
        Integer id = cursor.getInt(0);
        String name = cursor.getString(1);
        mapNames.put(id, name);
        cursor.moveToNext();
    }
    cursor.close();
    return mapNames;
}

---

From source file:com.github.gw2app.events.Gw2ApiEvents.java

private HashMap<Integer, String> _getWorldNamesFromDB() {
    Log.d("Gw2", "Fetching world names from DB.");
    SQLiteDatabase db = this.dbhelper.getReadableDatabase();
    Cursor cursor = db.query(Gw2DB.WORLD_NAMES_TABLE, null, null, null, null, null, null);
    cursor.moveToFirst();/*from  w  w w  .jav  a 2  s. co m*/
    HashMap<Integer, String> worldNames = new HashMap<Integer, String>();
    while (!cursor.isLast()) {
        Integer id = cursor.getInt(0);
        String name = cursor.getString(1);
        worldNames.put(id, name);
        cursor.moveToNext();
    }
    cursor.close();
    return worldNames;
}

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From source file:com.yozio.android.YozioDataStoreImpl.java

public Events getEvents(int limit) {
    synchronized (this) {
        JSONArray jsonArray = null;//from   www .  j  ava2 s .co m
        String lastEventId = null;
        try {
            Cursor cursor = dbHelper.getReadableDatabase().rawQuery("SELECT _id, " + DATA + " FROM "
                    + EVENTS_TABLE + where() + " ORDER BY _id ASC LIMIT " + limit, null);
            jsonArray = new JSONArray();
            while (cursor.moveToNext()) {
                if (cursor.isLast()) {
                    lastEventId = cursor.getString(0);
                }
                try {
                    jsonArray.put(new JSONObject(cursor.getString(1)));
                } catch (JSONException e) {
                    // Ignore event.
                }
            }
            cursor.close();
        } catch (SQLException e) {
            Log.e(LOGTAG, "getEvents", e);
        } finally {
            dbHelper.close();
        }
        if (jsonArray != null && lastEventId != null) {
            return new Events(jsonArray, lastEventId);
        } else {
            return null;
        }
    }
}

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From source file:com.github.gw2app.events.Gw2ApiEvents.java

private List<Gw2Event> _getEvents(String url) {
    Log.d("Gw2", "Fetching event names from DB.");
    SQLiteDatabase db = this.dbhelper.getWritableDatabase();
    Cursor cursor = db.query(Gw2DB.EVENT_NAMES_TABLE, null, null, null, null, null, null);
    HashMap<String, String> eventNames = new HashMap<String, String>();

    if (cursor.getCount() == 0) {
        cursor.close();//ww w .j av a2s. co m
        return new ArrayList<Gw2Event>();
    }

    cursor.moveToFirst();
    while (!cursor.isLast()) {
        String id = cursor.getString(0);
        String name = cursor.getString(1);
        eventNames.put(id, name);
        cursor.moveToNext();
    }
    cursor.close();

    Log.d("Gw2", "Fetching event data from JSON");
    ArrayList<Gw2Event> list = new ArrayList<Gw2Event>();
    try {
        //Log.d("Gw2", url);
        String result = this.fetchJSONfromURL(url);
        JSONObject jsData = new JSONObject(result);
        JSONArray jsArray = jsData.getJSONArray("events");

        for (int i = 0; i < jsArray.length(); i++) {
            JSONObject obj = jsArray.getJSONObject(i);
            int world_id = obj.getInt("world_id");
            int map_id = obj.getInt("map_id");
            String event_id = obj.getString("event_id");
            String state = obj.getString("state");
            list.add(new Gw2Event(world_id, map_id, event_id, state, eventNames.get(event_id)));
        }

    } catch (JSONException e) {
        e.printStackTrace();
    }
    return list;
}

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From source file:net.benmoran.affectsampler.AffectSerializer.java

public JSONArray toJSONArray() throws JSONException {
    Uri samples = AffectSamples.CONTENT_URI;
    String[] projection = new String[] { AffectSamples.COMMENT, AffectSamples.SCHEDULED_DATE,
            AffectSamples.CREATED_DATE, AffectSamples.EMOTION, AffectSamples.INTENSITY };

    Cursor cursor = mContentResolver.query(samples, projection, null, null,
            AffectSamples.CREATED_DATE + " ASC");
    JSONArray arr = new JSONArray();
    int emIndex = cursor.getColumnIndex(AffectSamples.EMOTION);
    int inIndex = cursor.getColumnIndex(AffectSamples.INTENSITY);
    int cdIndex = cursor.getColumnIndex(AffectSamples.CREATED_DATE);
    int sdIndex = cursor.getColumnIndex(AffectSamples.SCHEDULED_DATE);
    int coIndex = cursor.getColumnIndex(AffectSamples.COMMENT);

    for (cursor.moveToPosition(0); !cursor.isLast(); cursor.moveToNext()) {
        JSONObject o = new JSONObject();
        o.put(AffectSamples.EMOTION, cursor.getDouble(emIndex));
        o.put(AffectSamples.INTENSITY, cursor.getDouble(inIndex));
        if (cursor.getLong(sdIndex) > 0) {
            o.put(AffectSamples.SCHEDULED_DATE, cursor.getLong(sdIndex));
        } else {/*from   w w  w  .j  av a 2  s  . c o m*/
            o.put(AffectSamples.SCHEDULED_DATE, null);
        }

        o.put(AffectSamples.CREATED_DATE, cursor.getLong(cdIndex));
        if (cursor.getString(coIndex) != null) {
            o.put(AffectSamples.COMMENT, cursor.getString(coIndex));
        } else {
            o.put(AffectSamples.COMMENT, null);
        }
        arr.put(o);
    }
    cursor.close();
    return arr;
}

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From source file:com.kynetx.api.java

public void setApp(Cursor apps) {
    appId = "";/*from ww  w  . j  ava  2 s .c  o  m*/
    appVersions = "";

    apps.moveToFirst();

    while (apps.isAfterLast() == false) {
        if (!apps.getString(apps.getColumnIndex(KynetxSQLHelper.KEY_VERSION)).equals("none")) {
            appId += apps.getString(apps.getColumnIndex(KynetxSQLHelper.KEY_APPID));
            appVersions += appId + ":kynetx_app_version="
                    + apps.getString(apps.getColumnIndex(KynetxSQLHelper.KEY_VERSION)) + "&";
            if (!apps.isLast()) {
                appId += ";";
            }
        }
        apps.moveToNext();
    }
    apps.close();
}

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From source file:barqsoft.footballscores.service.FetchScores.java

@Override
public boolean onStartJob(JobParameters params) {

    getData("n7");
    getData("p7");

    // Adding crest urls only once
    for (String league : LEAGUES) {
        // To prevent excessive calls to the API we check if we have teams in the db and links to their crests
        Cursor cursor = getApplicationContext().getContentResolver().query(
                DatabaseContract.teams_table.CONTENT_URI, null,
                DatabaseContract.teams_table.COL_LEAGUE_ID + " = ?", new String[] { league }, null);

        if (cursor != null && !cursor.moveToFirst()) {
            getCrestUrl(league);//from  w ww. j av a  2 s.  c om
        } else {
            Cursor cursor1 = getApplicationContext().getContentResolver().query(
                    DatabaseContract.teams_table.CONTENT_URI, null,
                    DatabaseContract.teams_table.COL_LEAGUE_ID + " = ?", new String[] { league }, null);
            cursor1.moveToFirst();

            while (!cursor1.isLast()) {
                cursor1.moveToNext();
            }
            cursor1.close();
        }

        if (cursor != null) {
            cursor.close();
        }
    }
    return true;
}

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