Example usage for android.database Cursor setNotificationUri

List of usage examples for android.database Cursor setNotificationUri

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  4. android.database.*
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  6. setNotificationUri

Introduction

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

Prototype

void setNotificationUri(ContentResolver cr, Uri uri);

Source Link

Document

Register to watch a content URI for changes.

Usage

From source file:com.ubuntuone.android.files.provider.MetaUtilities.java

public static Cursor getVisibleVolumesCursor() {
    final Cursor c = sResolver.query(Volumes.CONTENT_URI, Volumes.getDefaultProjection(), null, null, null);
    c.setNotificationUri(sResolver, Volumes.CONTENT_URI);
    return c;/*from   www .  j ava  2 s .  c om*/
}

From source file:com.ubuntuone.android.files.provider.MetaUtilities.java

public static Cursor getVisibleNodesCursorByParent(String parentPath) {
    final String showHidden = Preferences.getShowHidden() ? "" : " AND " + getHiddenSelection();

    final String[] projection = Nodes.getDefaultProjection();
    final String selection = Nodes.NODE_PARENT_PATH + "=? " + showHidden;
    final String[] selectionArgs = new String[] { parentPath };

    final Cursor cursor = sResolver.query(Nodes.CONTENT_URI, projection, selection, selectionArgs, null);
    cursor.setNotificationUri(sResolver, Nodes.CONTENT_URI);

    return cursor;
}

From source file:com.fabernovel.alertevoirie.data.CategoryProvider.java

@Override
public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) {
    JSONArray array = new JSONArray();
    try {/*from w  w  w.ja v a  2 s.com*/
        String categoryId = JsonData.VALUE_NULL;
        switch (uriMatcher.match(uri)) {
        case CATEGORIES_ID:
            categoryId = uri.getLastPathSegment();
            //$FALL-THROUGH$
        case CATEGORIES:
            JSONObject parent = categories.getJSONObject(categoryId);
            if (parent.has(JsonData.PARAM_CATEGORY_CHILDREN)) {
                JSONArray subset = parent.getJSONArray(JsonData.PARAM_CATEGORY_CHILDREN);
                for (int i = 0; i < subset.length(); i++) {
                    JSONObject obj = categories.getJSONObject(subset.getString(i));
                    obj.put(BaseColumns._ID, (long) Integer.valueOf(subset.getString(i)));
                    array.put(obj);
                }
            }
            break;

        case CATEGORY_ID:
            categoryId = uri.getLastPathSegment();
            array.put(categories.getJSONObject(categoryId));
            Log.d(Constants.PROJECT_TAG, "category returned = " + categories.getJSONObject(categoryId));
            break;

        default:
            return null;
        }

    } catch (NumberFormatException e) {
        e.printStackTrace();
    } catch (JSONException e) {
        e.printStackTrace();
    }
    Cursor c = new JSONCursor(array, projection);
    if (c != null)
        c.setNotificationUri(getContext().getContentResolver(), uri);
    return c;
}

From source file:com.manning.androidhacks.hack043.provider.MySQLContentProvider.java

@Override
public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) {

    SQLiteQueryBuilder qb = new SQLiteQueryBuilder();
    switch (sUriMatcher.match(uri)) {
    case ITEM://from   www.  j a  v a 2 s .  c o m
        qb.setTables(TABLE_NAME);
        qb.setProjectionMap(projectionMap);
        break;
    case ITEM_ID:
        qb.setTables(TABLE_NAME);
        qb.setProjectionMap(projectionMap);
        qb.appendWhere(COLUMN_ID + "=" + uri.getPathSegments().get(1));
        break;
    default:
        throw new RuntimeException("Unknown URI");
    }

    SQLiteDatabase db = getDatabaseHelper().getReadableDatabase();
    Cursor c = qb.query(db, projection, selection, selectionArgs, null, null, sortOrder);

    c.setNotificationUri(getContext().getContentResolver(), uri);
    return c;
}

From source file:com.manning.androidhacks.hack043.provider.BatchNumbersContentProvider.java

@Override
public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) {

    SQLiteQueryBuilder qb = new SQLiteQueryBuilder();
    switch (sUriMatcher.match(uri)) {
    case ITEM://w  w  w.  j av a 2s . c o m
        qb.setTables(TABLE_NAME);
        qb.setProjectionMap(projectionMap);
        break;
    case ITEM_ID:
        qb.setTables(TABLE_NAME);
        qb.setProjectionMap(projectionMap);
        qb.appendWhere(COLUMN_ID + "=" + uri.getPathSegments().get(1));
        break;
    default:
        throw new RuntimeException("Unknown URI");
    }

    SQLiteDatabase db = dbHelper.getReadableDatabase();
    Cursor c = qb.query(db, projection, selection, selectionArgs, null, null, sortOrder);

    c.setNotificationUri(getContext().getContentResolver(), uri);
    return c;
}

From source file:com.manning.androidhacks.hack023.provider.TodoContentProvider.java

@Override
public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) {

    SQLiteQueryBuilder qb = new SQLiteQueryBuilder();
    switch (sUriMatcher.match(uri)) {
    case TODO:/*from  w w  w  .  ja  va 2s .co  m*/
        qb.setTables(TODO_TABLE_NAME);
        qb.setProjectionMap(projectionMap);
        break;
    case TODO_ID:
        qb.setTables(TODO_TABLE_NAME);
        qb.setProjectionMap(projectionMap);
        qb.appendWhere(COLUMN_ID + "=" + uri.getPathSegments().get(1));
        break;
    default:
        throw new RuntimeException("Unknown URI");
    }

    SQLiteDatabase db = dbHelper.getReadableDatabase();
    Cursor c = qb.query(db, projection, selection, selectionArgs, null, null, sortOrder);

    c.setNotificationUri(getContext().getContentResolver(), uri);
    return c;
}

From source file:com.revesoft.itelmobiledialer.util.SQLiteCursorLoader.java

/**
 * Registers an observer to get notifications from the content provider
 * when the cursor needs to be refreshed.
 *//*  w w w.  ja va2  s.  c  o m*/
public void registerContentObserver(Cursor cursor, Uri observerUri) {
    cursor.registerContentObserver(mObserver);
    cursor.setNotificationUri(getContext().getContentResolver(), observerUri);
}

From source file:fr.shywim.antoinedaniel.ui.fragment.SoundFragment.java

@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor cursor) {
    if (cursor.isClosed()) {
        getLoaderManager().restartLoader(mContentId, null, this);
        return;/* w ww .j a v a 2 s.  c  o m*/
    }
    if (loader.getId() == MainActivity.LoaderID.SOUND_FILTER) {
        cursor.setNotificationUri(mContext.getContentResolver(), ProviderConstants.PLAYLIST_URI);
    }
    ((CursorRecyclerAdapter) mSoundList.getAdapter()).swapCursor(cursor);
}

From source file:io.github.hidroh.materialistic.data.FavoriteManager.java

@Override
public void attach(@NonNull Context context, @NonNull LoaderManager loaderManager, @NonNull Observer observer,
        String filter) {// w w w . jav a  2  s .c  o  m
    loaderManager.restartLoader(FavoriteManager.LOADER, null,
            new LoaderManager.LoaderCallbacks<android.database.Cursor>() {
                @Override
                public Loader<android.database.Cursor> onCreateLoader(int id, Bundle args) {
                    if (!TextUtils.isEmpty(filter)) {
                        return new FavoriteManager.CursorLoader(context, filter);
                    }
                    return new FavoriteManager.CursorLoader(context);
                }

                @Override
                public void onLoadFinished(Loader<android.database.Cursor> loader,
                        android.database.Cursor data) {
                    if (data != null) {
                        data.setNotificationUri(context.getContentResolver(),
                                MaterialisticProvider.URI_FAVORITE);
                        mCursor = new Cursor(data);
                    } else {
                        mCursor = null;
                    }
                    observer.onChanged();
                }

                @Override
                public void onLoaderReset(Loader<android.database.Cursor> loader) {
                    mCursor = null;
                    observer.onChanged();
                }
            });
}

From source file:org.coocood.vcontentprovider.VContentProvider.java

@Override
public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) {
    String table = getTableName(uri);
    String idPath = getIdPath(uri);
    db = mOpenHelper.getReadableDatabase();
    Cursor c = db.query(table, projection, finalSelection(idPath, selection), selectionArgs, null, null,
            sortOrder);/* w  ww . j a  v a2  s  .  co  m*/
    c.setNotificationUri(getContext().getContentResolver(), uri);
    return c;
}