Example usage for android.database Cursor getPosition

List of usage examples for android.database Cursor getPosition

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  6. getPosition

Introduction

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

Prototype

int getPosition();

Source Link

Document

Returns the current position of the cursor in the row set.

Usage

From source file:Main.java

public static float getFloatFromCursor(Cursor cursor, String columnName) {
    float value = -1;
    if (cursor != null && cursor.getPosition() >= 0 && cursor.getPosition() < cursor.getCount()) {
        int columnIndex = cursor.getColumnIndex(columnName);
        if (columnIndex >= 0) {
            value = cursor.getFloat(columnIndex);
        }//from   w  ww .  ja  va2  s  .c om
    }
    return value;
}

From source file:Main.java

public static Map<String, Uri> getRingtones(Activity activity) {
    RingtoneManager manager = new RingtoneManager(activity);
    manager.setType(RingtoneManager.TYPE_RINGTONE);
    Cursor cursor = manager.getCursor();

    Map<String, Uri> list = new LinkedHashMap<>();
    while (cursor.moveToNext()) {
        String notificationTitle = cursor.getString(RingtoneManager.TITLE_COLUMN_INDEX);
        Uri notificationUri = manager.getRingtoneUri(cursor.getPosition());

        list.put(notificationTitle, notificationUri);
    }// w w w.j  a  va  2 s .  c om

    return list;
}

From source file:Main.java

private static int getType(Cursor cursor, int columnIndex) throws Exception {

    if (Build.VERSION.SDK_INT >= 11) {
        return cursor.getType(columnIndex);
    }/* www  .j a v  a 2s. c  o m*/

    SQLiteCursor sqLiteCursor = (SQLiteCursor) cursor;
    CursorWindow cursorWindow = sqLiteCursor.getWindow();
    int pos = cursor.getPosition();
    int type = -1;
    if (cursorWindow.isNull(pos, columnIndex)) {
        type = Cursor.FIELD_TYPE_NULL;
    } else if (cursorWindow.isLong(pos, columnIndex)) {
        type = Cursor.FIELD_TYPE_INTEGER;
    } else if (cursorWindow.isFloat(pos, columnIndex)) {
        type = Cursor.FIELD_TYPE_FLOAT;
    } else if (cursorWindow.isString(pos, columnIndex)) {
        type = Cursor.FIELD_TYPE_STRING;
    } else if (cursorWindow.isBlob(pos, columnIndex)) {
        type = Cursor.FIELD_TYPE_BLOB;
    }

    return type;
}

From source file:net.sf.sprockets.database.Cursors.java

/**
 * Get all int values in the first column.
 *
 * @param close true to close the cursor or false to leave it open
 * @since 2.5.0/*  w ww . j a va2s. c  o  m*/
 */
public static int[] allInts(Cursor cursor, boolean close) {
    int[] i = EMPTY_INT_ARRAY;
    if (cursor.moveToFirst()) {
        i = new int[cursor.getCount()];
        do {
            i[cursor.getPosition()] = cursor.getInt(0);
        } while (cursor.moveToNext());
    }
    close(cursor, close);
    return i;
}

From source file:net.sf.sprockets.database.Cursors.java

/**
 * Get all long values in the first column.
 *
 * @param close true to close the cursor or false to leave it open
 *//*from   w ww. ja  v  a  2s  .  co  m*/
public static long[] allLongs(Cursor cursor, boolean close) {
    long[] l = EMPTY_LONG_ARRAY;
    if (cursor.moveToFirst()) {
        l = new long[cursor.getCount()];
        do {
            l[cursor.getPosition()] = cursor.getLong(0);
        } while (cursor.moveToNext());
    }
    close(cursor, close);
    return l;
}

From source file:net.sf.sprockets.database.Cursors.java

/**
 * Get all String values in the first column.
 *
 * @param close true to close the cursor or false to leave it open
 *//*  w  w w .  ja v a 2 s .  co  m*/
public static String[] allStrings(Cursor cursor, boolean close) {
    String[] s = EMPTY_STRING_ARRAY;
    if (cursor.moveToFirst()) {
        s = new String[cursor.getCount()];
        do {
            s[cursor.getPosition()] = cursor.getString(0);
        } while (cursor.moveToNext());
    }
    close(cursor, close);
    return s;
}

From source file:com.rsegismont.androlife.core.utils.AndrolifeUtils.java

public static long getCurrentIndex(Cursor mCursor) {

    long dateUtc = -1;

    if (mCursor == null)
        return -1;

    if (mCursor.getCount() <= 0)
        return -1;

    final int initialPosition = mCursor.getPosition();

    int index = -1;

    for (int i = 0; i < mCursor.getCount(); i++) {
        mCursor.moveToPosition(i);/*w  ww  .  ja  v  a  2  s .  c  o m*/
        final long value = mCursor.getLong(mCursor.getColumnIndex(DatabaseColumn.DATE_UTC.stringValue));
        if (System.currentTimeMillis() - value < 0) {
            index = i - 1;
            mCursor.moveToPosition(Math.max(0, index));
            dateUtc = mCursor.getLong(mCursor.getColumnIndex(DatabaseColumn.DATE_UTC.stringValue));
            break;
        }

        if ((i == 0) && (System.currentTimeMillis() - value < 0)) {

            mCursor.moveToPosition(0);
            dateUtc = mCursor.getLong(mCursor.getColumnIndex(DatabaseColumn.DATE_UTC.stringValue));
            break;
        }

        if (i == (mCursor.getCount() - 1)) {
            index = (mCursor.getCount() - 1);
            mCursor.moveToPosition(Math.max(0, index));
            dateUtc = mCursor.getLong(mCursor.getColumnIndex(DatabaseColumn.DATE_UTC.stringValue));
            break;
        }
    }

    if (initialPosition >= 0)
        mCursor.moveToPosition(initialPosition);
    return dateUtc;

}

From source file:com.rsegismont.androlife.core.utils.AndrolifeUtils.java

public static long getTonightIndex(Cursor mCursor) {
    if (mCursor == null)
        return -1;

    if (mCursor.getCount() <= 0)
        return -1;

    long dateUtc = -1;

    final int initialPosition = mCursor.getPosition();

    mCursor.moveToPosition(0);//from   w ww .j a  v  a2  s . c  o  m

    final long initialValue = mCursor.getLong(mCursor.getColumnIndex(DatabaseColumn.DATE_UTC.stringValue));

    final Calendar calendar = Calendar.getInstance();
    calendar.setTimeInMillis(initialValue);
    calendar.set(Calendar.HOUR_OF_DAY, 19);
    calendar.set(Calendar.MINUTE, 0);
    calendar.set(Calendar.SECOND, 0);
    calendar.set(Calendar.MILLISECOND, 0);

    for (int i = 0; i < mCursor.getCount(); i++) {
        mCursor.moveToPosition(i);
        final long value = mCursor.getLong(mCursor.getColumnIndex(DatabaseColumn.DATE_UTC.stringValue));

        if (calendar.getTime().getTime() - value < 0) {

            mCursor.moveToPosition(Math.max(0, i - 1));
            dateUtc = mCursor.getLong(mCursor.getColumnIndex(DatabaseColumn.DATE_UTC.stringValue));
            break;
        }
        if ((i == 0) && (calendar.getTime().getTime() - value < 0)) {

            mCursor.moveToPosition(0);
            dateUtc = mCursor.getLong(mCursor.getColumnIndex(DatabaseColumn.DATE_UTC.stringValue));
            break;
        }

        if (i == (mCursor.getCount() - 1)) {

            mCursor.moveToPosition(Math.max(0, mCursor.getCount() - 1));
            dateUtc = mCursor.getLong(mCursor.getColumnIndex(DatabaseColumn.DATE_UTC.stringValue));
            break;
        }
    }

    if (initialPosition >= 0)
        mCursor.moveToPosition(initialPosition);

    return dateUtc;
}

From source file:com.fede.Utilities.GeneralUtils.java

public static String[] getMissedCalls(Context context) {
    Long lastFlushed = PrefUtils.getLastFlushedCalls(context);
    java.text.DateFormat timeForm = android.text.format.DateFormat.getTimeFormat(context);

    Long yesterday = get24HoursAgoTime();

    if (lastFlushed == 0 || lastFlushed < yesterday) {
        lastFlushed = yesterday; // not later than 24 hours ago
    }//from   w  ww.j  a va  2s.c o m

    String where = android.provider.CallLog.Calls.TYPE + " = " + android.provider.CallLog.Calls.MISSED_TYPE
            + " and " + android.provider.CallLog.Calls.DATE + " > " + lastFlushed;

    Cursor c = context.getContentResolver().query(android.provider.CallLog.Calls.CONTENT_URI, null, where, null,
            android.provider.CallLog.Calls.DATE + " DESC");

    int nameIdx = c.getColumnIndexOrThrow(CallLog.Calls.CACHED_NAME);
    int numbIdx = c.getColumnIndexOrThrow(CallLog.Calls.NUMBER);
    int dateIdx = c.getColumnIndexOrThrow(CallLog.Calls.DATE);

    String[] result = new String[c.getCount()];

    if (c.moveToFirst())
        do {
            String name = c.getString(nameIdx);
            name = (name != null) ? name : "";
            String number = c.getString(numbIdx);
            String when = timeForm.format(c.getLong(dateIdx));
            result[c.getPosition()] = String.format(context.getString(R.string.flushed_calls), name, number,
                    when);
        } while (c.moveToNext());
    c.close();

    PrefUtils.setLastFlushedCalls(context);
    return result;

}

From source file:io.pivotal.arca.adapters.SupportCursorAdapter.java

@Override
public void bindView(final View container, final Context context, final Cursor cursor) {
    final int type = getItemViewType(cursor.getPosition());
    mHelper.bindView(container, context, cursor, type);
}