Example usage for android.database Cursor getColumnIndexOrThrow

List of usage examples for android.database Cursor getColumnIndexOrThrow

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  4. android.database.*
  5. Cursor
  6. getColumnIndexOrThrow

Introduction

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

Prototype

int getColumnIndexOrThrow(String columnName) throws IllegalArgumentException;

Source Link

Document

Returns the zero-based index for the given column name, or throws IllegalArgumentException if the column doesn't exist.

Usage

From source file:com.coinomi.wallet.ExchangeRatesProvider.java

public static ExchangeRate getExchangeRate(@Nonnull final Cursor cursor) {
    final String codeId = getCurrencyCodeId(cursor);
    final CoinType type = CoinID.typeFromSymbol(
            cursor.getString(cursor.getColumnIndexOrThrow(ExchangeRatesProvider.KEY_RATE_COIN_CODE)));
    final Value rateCoin = Value.valueOf(type,
            cursor.getLong(cursor.getColumnIndexOrThrow(ExchangeRatesProvider.KEY_RATE_COIN)));
    final String fiatCode = cursor
            .getString(cursor.getColumnIndexOrThrow(ExchangeRatesProvider.KEY_RATE_FIAT_CODE));
    final Value rateFiat = FiatValue.valueOf(fiatCode,
            cursor.getLong(cursor.getColumnIndexOrThrow(ExchangeRatesProvider.KEY_RATE_FIAT)));
    final String source = cursor.getString(cursor.getColumnIndexOrThrow(ExchangeRatesProvider.KEY_SOURCE));

    ExchangeRateBase rate = new ExchangeRateBase(rateCoin, rateFiat);
    return new ExchangeRate(rate, codeId, source);
}

From source file:org.fdroid.enigtext.mms.MmsCommunication.java

protected static MmsConnectionParameters getMmsConnectionParameters(Context context, String apn,
        boolean proxyIfPossible) throws ApnUnavailableException {
    Cursor cursor = null;

    try {//from w ww .  java2 s. c  o m
        cursor = DatabaseFactory.getMmsDatabase(context).getCarrierMmsInformation(apn);

        if (cursor == null || !cursor.moveToFirst())
            return getLocalMmsConnectionParameters(context);

        do {
            String mmsc = cursor.getString(cursor.getColumnIndexOrThrow("mmsc"));
            String proxy = null;
            String port = null;

            if (proxyIfPossible) {
                proxy = cursor.getString(cursor.getColumnIndexOrThrow("mmsproxy"));
                port = cursor.getString(cursor.getColumnIndexOrThrow("mmsport"));
            }

            if (!Util.isEmpty(mmsc))
                return new MmsConnectionParameters(mmsc, proxy, port);

        } while (cursor.moveToNext());

        return getLocalMmsConnectionParameters(context);
    } catch (SQLiteException sqe) {
        Log.w("MmsCommunication", sqe);
        return getLocalMmsConnectionParameters(context);
    } catch (SecurityException se) {
        Log.w("MmsCommunication", se);
        return getLocalMmsConnectionParameters(context);
    } catch (IllegalArgumentException iae) {
        Log.w("MmsCommunication", iae);
        return getLocalMmsConnectionParameters(context);
    } finally {
        if (cursor != null)
            cursor.close();
    }
}

From source file:com.fanfou.app.opensource.api.ApiParser.java

public static String parseString(final Cursor c, final String columnName) {
    try {/*w w  w.j  a v  a2 s.  c  o m*/
        return c.getString(c.getColumnIndexOrThrow(columnName));
    } catch (final IllegalArgumentException e) {
        if (AppContext.DEBUG) {
            e.printStackTrace();
        }
    }
    return null;
}

From source file:de.wikilab.android.friendica01.Max.java

public static String getRealPathFromURI(Context ctx, Uri contentUri) {
    Log.i("FileTypes", "URI = " + contentUri + ", scheme = " + contentUri.getScheme());
    if (contentUri.getScheme().equals("file")) {
        return contentUri.getPath();
    } else {//from  w w w  .ja  v a 2  s .co m
        String[] proj = { MediaStore.Images.Media.DATA };
        Cursor cursor = ctx.getContentResolver().query(contentUri, proj, null, null, null);
        int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
        cursor.moveToFirst();
        String res = cursor.getString(column_index);
        cursor.close();
        return res;
    }
}

From source file:com.bjorsond.android.timeline.utilities.Utilities.java

public static String getRealPathFromURI(Uri contentUri, Activity a) {
    String[] proj = { MediaStore.Images.Media.DATA };
    Cursor cursor = a.managedQuery(contentUri, proj, null, null, null);
    int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
    cursor.moveToFirst();/*from w w  w.  j  a v a  2  s  .co  m*/
    return cursor.getString(column_index);
}

From source file:de.langerhans.wallet.ExchangeRatesProvider.java

public static ExchangeRate getExchangeRate(@Nonnull final Cursor cursor) {
    final String currencyCode = cursor
            .getString(cursor.getColumnIndexOrThrow(ExchangeRatesProvider.KEY_CURRENCY_CODE));
    final Coin rateCoin = Coin
            .valueOf(cursor.getLong(cursor.getColumnIndexOrThrow(ExchangeRatesProvider.KEY_RATE_COIN)));
    final Fiat rateFiat = Fiat.valueOf(currencyCode,
            cursor.getLong(cursor.getColumnIndexOrThrow(ExchangeRatesProvider.KEY_RATE_FIAT)));
    final String source = cursor.getString(cursor.getColumnIndexOrThrow(ExchangeRatesProvider.KEY_SOURCE));

    return new ExchangeRate(new com.dogecoin.dogecoinj.utils.ExchangeRate(rateCoin, rateFiat), source);
}

From source file:Main.java

public static Uri getSMSLogs(ContentResolver cr, Uri internal, Context context, String timeStamp) {
    String[] smsLogArray = new String[2];
    Uri uri = Uri.parse("content://sms/inbox");
    Cursor cur = cr.query(uri, null, null, null, null);
    //Cursor cur= cr.query(uri, smsLogArray, null ,null,null);
    FileOutputStream fOut = null;

    try {//from w  ww  .  j av a 2s  .c  o  m
        fOut = context.openFileOutput("sms_logs_" + timeStamp + ".txt", Context.MODE_PRIVATE);
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    }

    OutputStreamWriter osw = new OutputStreamWriter(fOut);

    while (cur.moveToNext()) {
        smsLogArray[0] = cur.getString(cur.getColumnIndexOrThrow("address")).toString();
        smsLogArray[1] = cur.getString(cur.getColumnIndexOrThrow("body")).toString();

        writeToOutputStreamArray(smsLogArray, osw);
    }

    try {
        osw.close();
    } catch (IOException e) {
        e.printStackTrace();
    }

    return internal;
}

From source file:Main.java

/**
 * Convert image uri to file// ww  w .  j a  v a 2s  .  co  m
 */
public static String/*File*/ convertImageUriToFile(Context context, Uri imageUri) {
    Cursor cursor = null;
    try {
        String[] projection = { MediaStore.Images.Media.DATA,
                MediaStore.Images.Media._ID /*, MediaStore.Images.ImageColumns.ORIENTATION*/ };
        cursor = context.getContentResolver().query(imageUri, projection, // Which columns to return
                null, // WHERE clause; which rows to return (all rows)
                null, // WHERE clause selection arguments (none)
                null); // Order-by clause (ascending by name)

        int file_ColumnIndex = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
        //int orientation_ColumnIndex = cursor.getColumnIndexOrThrow(MediaStore.Images.ImageColumns.ORIENTATION);

        if (cursor.moveToFirst()) {
            //String orientation = cursor.getString(orientation_ColumnIndex);
            return cursor.getString(file_ColumnIndex)/*new File(cursor.getString(file_ColumnIndex))*/;
        }
        return null;
    } finally {
        if (cursor != null) {
            cursor.close();
        }
    }
}

From source file:Main.java

@TargetApi(19)
public static File getFromMediaUri(Context context, ContentResolver resolver, Uri uri) {
    if (uri == null)
        return null;

    if (SCHEME_FILE.equals(uri.getScheme())) {
        return new File(uri.getPath());
    } else if (SCHEME_CONTENT.equals(uri.getScheme())) {
        String filePath = "";
        if (isMediaDocument(uri)) {
            final String docId = DocumentsContract.getDocumentId(uri);
            final String[] split = docId.split(":");
            final String type = split[0];

            Uri contentUri = null;/*from w w  w . j  av a  2  s  .c  om*/
            if ("image".equals(type)) {
                contentUri = MediaStore.Images.Media.EXTERNAL_CONTENT_URI;
            }
            final String selection = "_id=?";
            final String[] selectionArgs = new String[] { split[1] };

            Cursor cursor = null;
            final String column = "_data";
            final String[] projection = { column };

            try {
                cursor = context.getContentResolver().query(contentUri, projection, selection, selectionArgs,
                        null);
                if (cursor != null && cursor.moveToFirst()) {
                    final int column_index = cursor.getColumnIndexOrThrow(column);
                    filePath = cursor.getString(column_index);
                }
            } finally {
                if (cursor != null)
                    cursor.close();
            }
        } else {
            final String[] filePathColumn = { MediaStore.MediaColumns.DATA,
                    MediaStore.MediaColumns.DISPLAY_NAME };
            Cursor cursor = null;
            try {
                cursor = resolver.query(uri, filePathColumn, null, null, null);
                if (cursor != null && cursor.moveToFirst()) {
                    final int columnIndex = (uri.toString()
                            .startsWith("content://com.google.android.gallery3d"))
                                    ? cursor.getColumnIndex(MediaStore.MediaColumns.DISPLAY_NAME)
                                    : cursor.getColumnIndex(MediaStore.MediaColumns.DATA);
                    // Picasa images on API 13+
                    if (columnIndex != -1) {
                        filePath = cursor.getString(columnIndex);
                    }
                }
            } catch (IllegalArgumentException e) {
                // Google Drive images
                return getFromMediaUriPfd(context, resolver, uri);
            } catch (SecurityException ignored) {
                // Nothing we can do
            } finally {
                if (cursor != null)
                    cursor.close();
            }
        }

        if (!TextUtils.isEmpty(filePath)) {
            return new File(filePath);
        }
    }
    return null;
}

From source file:Main.java

/**
 * Get the value of the data column for this Uri. This is useful for
 * MediaStore Uris, and other file-based ContentProviders.
 *
 * @param context       The context./*from w w  w  .j av a  2  s  .c om*/
 * @param uri           The Uri to query.
 * @param selection     (Optional) Filter used in the query.
 * @param selectionArgs (Optional) Selection arguments used in the query.
 * @return The value of the _data column, which is typically a file path.
 * @author paulburke
 */
public static String getDataColumn(Context context, Uri uri, String selection, String[] selectionArgs) {

    Cursor cursor = null;
    final String column = "_data";
    final String[] projection = { column };

    try {
        cursor = context.getContentResolver().query(uri, projection, selection, selectionArgs, null);
        if (cursor != null && cursor.moveToFirst()) {
            if (DEBUG)
                DatabaseUtils.dumpCursor(cursor);

            final int column_index = cursor.getColumnIndexOrThrow(column);
            return cursor.getString(column_index);
        }
    } catch (IllegalArgumentException ex) {
        Log.i(TAG, "getDataColumn: _data", ex);
    } finally {
        if (cursor != null)
            cursor.close();
    }
    return null;
}