Example usage for android.database Cursor isAfterLast

List of usage examples for android.database Cursor isAfterLast

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  6. isAfterLast

Introduction

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

Prototype

boolean isAfterLast();

Source Link

Document

Returns whether the cursor is pointing to the position after the last row.

Usage

From source file:com.clevertrail.mobile.Database_SavedTrails.java

public String queueAll() {
    String[] columns = new String[] { "name", "json" };
    Cursor cursor = sqLiteDatabase.query(MYDATABASE_TABLE, columns, null, null, null, null, null);
    String result = "";

    int index_NAME = cursor.getColumnIndex("name");
    for (cursor.moveToFirst(); !(cursor.isAfterLast()); cursor.moveToNext()) {
        result = result + cursor.getString(index_NAME) + "\n";
    }/*from  www .j av  a  2s  . co m*/

    return result;
}

From source file:gov.wa.wsdot.android.wsdot.ui.HighImpactAlertsFragment.java

public void onLoadFinished(Loader<Cursor> loader, Cursor cursor) {
    alertItems.clear();/* w  w w. ja v  a  2  s .co m*/

    if (cursor.moveToFirst()) {
        while (!cursor.isAfterLast()) {
            HighwayAlertsItem item = new HighwayAlertsItem();
            item.setAlertId(cursor.getString(0));
            item.setStartLatitude(cursor.getDouble(1));
            item.setStartLongitude(cursor.getDouble(2));
            item.setEventCategory(cursor.getString(3));
            item.setExtendedDescription(cursor.getString(4));
            item.setLastUpdatedTime(cursor.getString(6));
            alertItems.add(item);

            cursor.moveToNext();
        }

    } else {
        HighwayAlertsItem item = new HighwayAlertsItem();
        item.setEventCategory("empty");
        alertItems.add(item);
    }

    mLoadingSpinner.setVisibility(View.GONE);
    mPager.setVisibility(View.VISIBLE);
    mIndicator.setVisibility(View.VISIBLE);
    mAdapter = new ViewPagerAdapter(getActivity(), alertItems);
    mPager.setAdapter(mAdapter);
    mIndicator.setViewPager(mPager);
}

From source file:de.elanev.studip.android.app.frontend.courses.CoursesFragment.java

@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor cursor) {
    if (getActivity() == null) {
        return;/*from   ww w. j  av a 2  s  .c o m*/
    }

    cursor.moveToFirst();
    if (!cursor.isAfterLast()) {
        ArrayList<SectionedCursorAdapter.Section> sections = new ArrayList<SectionedCursorAdapter.Section>();
        String prevSemesterId = "";
        String currSemesterId = "";

        int semesterIdIdx = cursor.getColumnIndex(SEMESTER_ID);
        int semesterTitleIdx = cursor.getColumnIndex(SEMESTER_TITLE);

        while (!cursor.isAfterLast()) {
            currSemesterId = cursor.getString(semesterIdIdx);
            if (!TextUtils.equals(prevSemesterId, currSemesterId)) {
                sections.add(new SectionedCursorAdapter.Section(cursor.getPosition(),
                        cursor.getString(semesterTitleIdx)));
            }

            prevSemesterId = currSemesterId;
            cursor.moveToNext();
        }

        mAdapter.setSections(sections);
    }
    mAdapter.swapCursor(cursor);
    mSwipeRefreshLayoutListView.setRefreshing(false);
}

From source file:org.smap.smapTask.android.loaders.TaskLoader.java

private void getForms(ArrayList<TaskEntry> entries) {

    String[] proj = { FormsColumns._ID, FormsColumns.JR_FORM_ID, FormsColumns.JR_VERSION, FormsColumns.PROJECT,
            FormsColumns.DISPLAY_NAME };

    String sortOrder = FormsColumns.DISPLAY_NAME + " ASC, " + FormsColumns.JR_VERSION + " DESC";
    String selectClause = FormsColumns.SOURCE + "='" + Utilities.getSource() + "' or " + FormsColumns.SOURCE
            + " is null";

    final ContentResolver resolver = Collect.getInstance().getContentResolver();
    Cursor formListCursor = resolver.query(FormsColumns.CONTENT_URI, proj, selectClause, null, sortOrder);

    if (formListCursor != null) {

        formListCursor.moveToFirst();//from   w ww  . ja v a  2  s .c  o m
        while (!formListCursor.isAfterLast()) {

            TaskEntry entry = new TaskEntry();

            entry.type = "form";
            entry.ident = formListCursor.getString(formListCursor.getColumnIndex(FormsColumns.JR_FORM_ID));
            entry.formVersion = formListCursor.getInt(formListCursor.getColumnIndex(FormsColumns.JR_VERSION));
            entry.name = formListCursor.getString(formListCursor.getColumnIndex(FormsColumns.DISPLAY_NAME));
            entry.project = formListCursor.getString(formListCursor.getColumnIndex(FormsColumns.PROJECT));
            entry.id = formListCursor.getLong(formListCursor.getColumnIndex(FormsColumns._ID));

            entries.add(entry);
            formListCursor.moveToNext();
        }
    }
    if (formListCursor != null) {
        formListCursor.close();
    }
}

From source file:com.doctoror.fuckoffmusicplayer.presentation.media.browser.MediaBrowserImpl.java

@Nullable
private List<MediaItem> mediaItemsFromGenresCursor(@Nullable final Cursor c) {
    List<MediaItem> mediaItems = null;
    if (c != null) {
        mediaItems = new ArrayList<>(c.getCount());
        for (c.moveToFirst(); !c.isAfterLast(); c.moveToNext()) {
            mediaItems.add(createMediaItemGenre(c));
        }//from w  ww . j a v a 2 s. c  om
        c.close();
    }
    return mediaItems;
}

From source file:com.doctoror.fuckoffmusicplayer.presentation.media.browser.MediaBrowserImpl.java

@Nullable
private List<MediaItem> recentAlbumsFromCursor(@Nullable final Cursor c) {
    List<MediaItem> mediaItems = null;
    if (c != null) {
        mediaItems = new ArrayList<>(c.getCount());
        for (c.moveToFirst(); !c.isAfterLast(); c.moveToNext()) {
            mediaItems.add(createMediaItemAlbum(c));
        }/*from www . j  a v  a2s .com*/
        c.close();
    }
    return mediaItems;
}

From source file:edu.pdx.cecs.orcycle.Uploader.java

private boolean SendAllSegments() {

    boolean result = true;

    Vector<Long> unsentSegmentIds = new Vector<Long>();

    mDb.openReadOnly();//  w w  w  .  j  a  v  a2s .  c  o  m
    try {
        Cursor cursor = mDb.fetchUnsentSegmentIds();
        try {
            if (cursor != null && cursor.getCount() > 0) {
                // pd.setMessage("Sent. You have previously unsent notes; submitting those now.");
                while (!cursor.isAfterLast()) {
                    unsentSegmentIds.add(Long.valueOf(cursor.getLong(0)));
                    cursor.moveToNext();
                }
            }
        } finally {
            cursor.close();
        }
    } finally {
        mDb.close();
    }

    for (Long segmentId : unsentSegmentIds) {
        result &= uploadOneSegment(segmentId);
    }
    return result;

}

From source file:net.potterpcs.recipebook.DirectionsEditor.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    activity = (RecipeEditor) getActivity();
    long rid = activity.getRecipeId();
    directions = new ArrayList<String>();
    photoUris = new ArrayList<String>();
    currentDirection = -1;//from   w ww. java  2 s  . c  om
    currentPhoto = null;

    if (savedInstanceState != null) {
        // Load from the saved state if possible
        String[] savedDirections = savedInstanceState.getStringArray(STATE_DIRS);
        String[] savedUris = savedInstanceState.getStringArray(STATE_PHOTOS);
        if (savedDirections != null) {
            directions.addAll(Arrays.asList(savedDirections));
        }
        if (savedUris != null) {
            photoUris.addAll(Arrays.asList(savedUris));
        }
    } else {
        // There's no saved state, so we can load a recipe from the database
        // if needed, or start a new one.
        if (rid > 0) {
            // Load an existing recipe for editing
            RecipeBook app = (RecipeBook) activity.getApplication();
            Cursor c = app.getData().getRecipeDirections(rid);

            c.moveToFirst();
            while (!c.isAfterLast()) {
                String value = c.getString(c.getColumnIndex(RecipeData.DT_STEP));
                directions.add(value);

                String photo = c.getString(c.getColumnIndex(RecipeData.DT_PHOTO));
                photoUris.add(photo);
                c.moveToNext();
            }
            c.close();
        } else {
            // Start a new recipe (this requires no extra setup)
        }
    }

    adapter = new ArrayAdapter<String>(activity, android.R.layout.simple_list_item_1, directions);
    return inflater.inflate(R.layout.directionsedit, container, false);
}

From source file:com.clevertrail.mobile.Database_SavedTrails.java

public String getJSONString(String sName) {
    String[] columns = new String[] { "json" };
    String selection = "name = '" + sName + "'";
    Cursor cursor = sqLiteDatabase.query(MYDATABASE_TABLE, columns, selection, null, null, null, null);

    cursor.moveToFirst();//from  w  ww  . j  a  va2s .  c om
    int index_JSON = cursor.getColumnIndex("json");

    String sReturn = "";
    if (!cursor.isAfterLast())
        sReturn = cursor.getString(index_JSON);

    return sReturn;
}

From source file:com.dustinmreed.openwifi.MapActivityFragment.java

@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
    List<Marker> markers = new ArrayList<>();
    if (data != null && data.moveToFirst()) {
        data.moveToFirst();/*from w  ww .j  a  v a2  s. c  o  m*/
        while (!data.isAfterLast()) {
            siteName = data.getString(COL_WIFILOCATION_NAME);
            String siteType = data.getString(COL_WIFILOCATION_TYPE);
            final String siteAddress = data.getString(COL_WIFILOCATION_ADDRESS);
            final String siteCity = data.getString(COL_WIFILOCATION_CITY);
            String siteState = data.getString(COL_WIFILOCATION_STATE);
            String siteZipcode = data.getString(COL_WIFILOCATION_ZIPCODE);
            Double latitude = Double.valueOf(data.getString(COL_WIFILOCATION_LAT));
            Double longitude = Double.valueOf(data.getString(COL_WIFILOCATION_LONG));

            // Gets to GoogleMap from the MapView and does initialization stuff
            map = mapView.getMap();
            map.getUiSettings().setMyLocationButtonEnabled(false);
            Marker newmarker;

            LatLng latlng = new LatLng(latitude, longitude);
            switch (siteType) {
            case "Library":
                newmarker = map.addMarker(new MarkerOptions().position(latlng).title(siteName)
                        .snippet(getFormattedAddress(siteAddress, siteCity, siteState, siteZipcode))
                        .icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_AZURE)));
                break;
            case "Regional Community Center":
                newmarker = map.addMarker(new MarkerOptions().position(latlng).title(siteName)
                        .snippet(getFormattedAddress(siteAddress, siteCity, siteState, siteZipcode))
                        .icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_ORANGE)));
                break;
            default:
                newmarker = map.addMarker(new MarkerOptions().position(latlng).title(siteName)
                        .snippet(getFormattedAddress(siteAddress, siteCity, siteState, siteZipcode))
                        .icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_YELLOW)));
                break;
            }
            markers.add(newmarker);
            data.moveToNext();
        }

        LatLngBounds.Builder builder = new LatLngBounds.Builder();
        for (Marker marker : markers) {
            builder.include(marker.getPosition());
        }
        LatLngBounds bounds = builder.build();

        int padding = 100; // offset from edges of the map in pixels
        cu = CameraUpdateFactory.newLatLngBounds(bounds, padding);

        try {
            map.moveCamera(cu);
            map.animateCamera(cu);
        } catch (IllegalStateException ise) {

            map.setOnMapLoadedCallback(new GoogleMap.OnMapLoadedCallback() {

                @Override
                public void onMapLoaded() {
                    map.moveCamera(cu);
                    map.animateCamera(cu);
                }
            });
        }
    }
}