Example usage for android.database Cursor getFloat

Introduction

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

Prototype

float getFloat(int columnIndex);

Source Link

Document

Returns the value of the requested column as a float.

Usage

From source file:com.arminsam.sunshine.DetailFragment.java

@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
    if (data != null && data.moveToFirst()) {
        // Read weather condition ID from cursor
        int weatherId = data.getInt(COL_WEATHER_CONDITION_ID);
        mIconView.setImageResource(Utility.getArtResourceForWeatherCondition(weatherId));

        // Read date from cursor and update views for day of week and date
        long date = data.getLong(COL_WEATHER_DATE);
        String friendlyDateText = Utility.getDayName(getActivity(), date);
        String dateText = Utility.getFormattedMonthDay(getActivity(), date);
        mFriendlyDateView.setText(friendlyDateText);
        mDateView.setText(dateText);/*  ww  w.j  a  v  a2  s .c  o m*/

        // Read description from cursor and update view
        String description = data.getString(COL_WEATHER_DESC);
        mDescriptionView.setText(description);

        // For accessibility, add a content description to the icon field
        mIconView.setContentDescription(description);

        // Read high temperature from cursor and update view
        boolean isMetric = Utility.isMetric(getActivity());

        double high = data.getDouble(COL_WEATHER_MAX_TEMP);
        String highString = Utility.formatTemperature(getActivity(), high, isMetric);
        mHighTempView.setText(highString);

        // Read low temperature from cursor and update view
        double low = data.getDouble(COL_WEATHER_MIN_TEMP);
        String lowString = Utility.formatTemperature(getActivity(), low, isMetric);
        mLowTempView.setText(lowString);

        // Read humidity from cursor and update view
        float humidity = data.getFloat(COL_WEATHER_HUMIDITY);
        mHumidityView.setText(getActivity().getString(R.string.format_humidity, humidity));

        // Read wind speed and direction from cursor and update view
        float windSpeedStr = data.getFloat(COL_WEATHER_WIND_SPEED);
        float windDirStr = data.getFloat(COL_WEATHER_DEGREES);
        mWindView.setText(Utility.getFormattedWind(getActivity(), windSpeedStr, windDirStr));

        // Read pressure from cursor and update view
        float pressure = data.getFloat(COL_WEATHER_PRESSURE);
        mPressureView.setText(getActivity().getString(R.string.format_pressure, pressure));

        // We still need this for the share intent
        mForecast = String.format("%s - %s - %s/%s", dateText, description, high, low);

        // If onCreateOptionsMenu has already happened, we need to update the share intent now.
        if (mShareActionProvider != null) {
            mShareActionProvider.setShareIntent(createShareForecastIntent());
        }
    }
}

---

From source file:com.xeon.amar.sunshine.DetailFragment.java

@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
    if (data != null && data.moveToFirst()) {
        // Read weather condition ID from cursor
        int weatherId = data.getInt(COL_WEATHER_CONDITION_ID);
        // Use placeholder Image
        //            mIconView.setImageResource(R.drawable.ic_launcher);
        // Use weather art image
        mIconView.setImageResource(Utility.getArtResourceForWeatherCondition(weatherId));

        // Read date from cursor and update views for day of week and date
        long date = data.getLong(COL_WEATHER_DATE);
        String friendlyDateText = Utility.getDayName(getActivity(), date);
        String dateText = Utility.getFormattedMonthDay(getActivity(), date);
        mFriendlyDateView.setText(friendlyDateText);
        mDateView.setText(dateText);//from   w w w.  j av a  2  s . com

        // Read description from cursor and update view
        String description = data.getString(COL_WEATHER_DESC);
        mDescriptionView.setText(description);

        // Read high temperature from cursor and update view
        boolean isMetric = Utility.isMetric(getActivity());

        double high = data.getDouble(COL_WEATHER_MAX_TEMP);
        String highString = Utility.formatTemperature(getActivity(), high);
        mHighTempView.setText(highString);

        // Read low temperature from cursor and update view
        double low = data.getDouble(COL_WEATHER_MIN_TEMP);
        String lowString = Utility.formatTemperature(getActivity(), low);
        mLowTempView.setText(lowString);

        // Read humidity from cursor and update view
        float humidity = data.getFloat(COL_WEATHER_HUMIDITY);
        mHumidityView.setText(getActivity().getString(R.string.format_humidity, humidity));

        // Read wind speed and direction from cursor and update view
        float windSpeedStr = data.getFloat(COL_WEATHER_WIND_SPEED);
        float windDirStr = data.getFloat(COL_WEATHER_DEGREES);
        mWindView.setText(Utility.getFormattedWind(getActivity(), windSpeedStr, windDirStr));

        // Read pressure from cursor and update view
        float pressure = data.getFloat(COL_WEATHER_PRESSURE);
        mPressureView.setText(getActivity().getString(R.string.format_pressure, pressure));

        // We still need this for the share intent
        mForecast = String.format("%s - %s - %s/%s", dateText, description, high, low);

        // If onCreateOptionsMenu has already happened, we need to update the share intent now.
        if (mShareActionProvider != null) {
            mShareActionProvider.setShareIntent(createShareForecastIntent());
        }
    }
}

---

From source file:com.groksolutions.grok.mobile.metric.MetricDetailFragment.java

/**
 * Load the metric values for the given {@code metricId} for the time period
 * specified by the given {@code from} and {@code to} dates.
 *
 * @param metricId The metric to get the data from
 * @param from Start Date/*  www.  j a v a 2 s  .co m*/
 * @param to End Date
 * @return metric data
 */
private float[] getMetricRawValues(String metricId, long from, long to) {
    if (_metricValues != null && from == _startTimestamp && to == _endTimestamp) {
        return _metricValues;
    }
    // Outside buffered range
    if (to > _endTimestamp) {

        // Calculate the maximum time window we keep in the database. From
        // the last known timestamp up to the maximum number of days we keep
        // in the local database.
        // This window will be used by the scroller.
        _endTimestamp = Math.max(to, HTMITApplication.getDatabase().getLastTimestamp());
        _startTimestamp = _endTimestamp - HTMITApplication.getNumberOfDaysToSync() * DataUtils.MILLIS_PER_DAY;

        // Calculate result size based on the date range and time
        // interval
        int size = (int) (_endTimestamp - _startTimestamp) / METRIC_DATA_INTERVAL;
        _metricValues = new float[size];
        Arrays.fill(_metricValues, Float.NaN);
        GrokDatabase grokdb = HTMITApplication.getDatabase();
        Cursor cursor = null;
        try {
            cursor = grokdb.getMetricData(metricId, new String[] { "timestamp", "metric_value" },
                    new Date(_startTimestamp), new Date(_endTimestamp), 0, 0);
            int i = 0;
            // Round timestamp to closest 5 minute interval
            long currentTimestamp = (_startTimestamp / METRIC_DATA_INTERVAL) * METRIC_DATA_INTERVAL;

            // In the hour view, start from the end of the bar
            if (_metricAnomalyData.getAggregation() == AggregationType.Hour) {
                currentTimestamp += METRIC_DATA_INTERVAL;
            }
            while (i < size) {
                if (cursor.moveToNext()) {
                    long timestamp = cursor.getLong(0);
                    // Round timestamp to closest 5 minute interval
                    timestamp = (timestamp / METRIC_DATA_INTERVAL) * METRIC_DATA_INTERVAL;

                    while (currentTimestamp < timestamp && i < size) {
                        _metricValues[i++] = Float.NaN;
                        currentTimestamp += METRIC_DATA_INTERVAL;
                    }
                    currentTimestamp += METRIC_DATA_INTERVAL;
                    _metricValues[i++] = cursor.getFloat(1);
                } else {
                    currentTimestamp += METRIC_DATA_INTERVAL;
                    _metricValues[i++] = Float.NaN;
                }
            }
        } catch (Exception e) {
            Log.e(TAG, "Error getting metric data", e);
        } finally {
            if (cursor != null) {
                cursor.close();
            }
        }
    }

    long fromRounded = (from / METRIC_DATA_INTERVAL) * METRIC_DATA_INTERVAL;
    long toRounded = (to / METRIC_DATA_INTERVAL) * METRIC_DATA_INTERVAL;

    int start;
    // In the hour view, start from the end of the bar
    if (_metricAnomalyData.getAggregation() == AggregationType.Hour) {
        start = (int) Math.max(0,
                (fromRounded - _startTimestamp - METRIC_DATA_INTERVAL) / METRIC_DATA_INTERVAL);
    } else {
        start = (int) Math.max(0, (fromRounded - _startTimestamp) / METRIC_DATA_INTERVAL);
    }
    int end = (int) Math.min(_metricValues.length, (toRounded - _startTimestamp) / METRIC_DATA_INTERVAL);

    return Arrays.copyOfRange(_metricValues, start, end);
}

---

From source file:com.YOMPsolutions.YOMP.mobile.metric.MetricDetailFragment.java

/**
 * Load the metric values for the given {@code metricId} for the time period
 * specified by the given {@code from} and {@code to} dates.
 *
 * @param metricId The metric to get the data from
 * @param from Start Date/*from w w w  .  j  ava 2s .c  o  m*/
 * @param to End Date
 * @return metric data
 */
private float[] getMetricRawValues(String metricId, long from, long to) {
    if (_metricValues != null && from == _startTimestamp && to == _endTimestamp) {
        return _metricValues;
    }
    // Outside buffered range
    if (to > _endTimestamp) {

        // Calculate the maximum time window we keep in the database. From
        // the last known timestamp up to the maximum number of days we keep
        // in the local database.
        // This window will be used by the scroller.
        _endTimestamp = Math.max(to, YOMPApplication.getDatabase().getLastTimestamp());
        _startTimestamp = _endTimestamp - YOMPApplication.getNumberOfDaysToSync() * DataUtils.MILLIS_PER_DAY;

        // Calculate result size based on the date range and time
        // interval
        int size = (int) (_endTimestamp - _startTimestamp) / METRIC_DATA_INTERVAL;
        _metricValues = new float[size];
        Arrays.fill(_metricValues, Float.NaN);
        YOMPDatabase YOMPdb = YOMPApplication.getDatabase();
        Cursor cursor = null;
        try {
            cursor = YOMPdb.getMetricData(metricId, new String[] { "timestamp", "metric_value" },
                    new Date(_startTimestamp), new Date(_endTimestamp), 0, 0);
            int i = 0;
            // Round timestamp to closest 5 minute interval
            long currentTimestamp = (_startTimestamp / METRIC_DATA_INTERVAL) * METRIC_DATA_INTERVAL;

            // In the hour view, start from the end of the bar
            if (_metricAnomalyData.getAggregation() == AggregationType.Hour) {
                currentTimestamp += METRIC_DATA_INTERVAL;
            }
            while (i < size) {
                if (cursor.moveToNext()) {
                    long timestamp = cursor.getLong(0);
                    // Round timestamp to closest 5 minute interval
                    timestamp = (timestamp / METRIC_DATA_INTERVAL) * METRIC_DATA_INTERVAL;

                    while (currentTimestamp < timestamp && i < size) {
                        _metricValues[i++] = Float.NaN;
                        currentTimestamp += METRIC_DATA_INTERVAL;
                    }
                    currentTimestamp += METRIC_DATA_INTERVAL;
                    _metricValues[i++] = cursor.getFloat(1);
                } else {
                    currentTimestamp += METRIC_DATA_INTERVAL;
                    _metricValues[i++] = Float.NaN;
                }
            }
        } catch (Exception e) {
            Log.e(TAG, "Error getting metric data", e);
        } finally {
            if (cursor != null) {
                cursor.close();
            }
        }
    }

    long fromRounded = (from / METRIC_DATA_INTERVAL) * METRIC_DATA_INTERVAL;
    long toRounded = (to / METRIC_DATA_INTERVAL) * METRIC_DATA_INTERVAL;

    int start;
    // In the hour view, start from the end of the bar
    if (_metricAnomalyData.getAggregation() == AggregationType.Hour) {
        start = (int) Math.max(0,
                (fromRounded - _startTimestamp - METRIC_DATA_INTERVAL) / METRIC_DATA_INTERVAL);
    } else {
        start = (int) Math.max(0, (fromRounded - _startTimestamp) / METRIC_DATA_INTERVAL);
    }
    int end = (int) Math.min(_metricValues.length, (toRounded - _startTimestamp) / METRIC_DATA_INTERVAL);

    return Arrays.copyOfRange(_metricValues, start, end);
}

---

From source file:com.numenta.htmit.mobile.metric.MetricDetailFragment.java

/**
 * Load the metric values for the given {@code metricId} for the time period
 * specified by the given {@code from} and {@code to} dates.
 *
 * @param metricId The metric to get the data from
 * @param from Start Date//w  w  w  . j ava 2  s  .  c o m
 * @param to End Date
 * @return metric data
 */
private float[] getMetricRawValues(String metricId, long from, long to) {
    if (_metricValues != null && from == _startTimestamp && to == _endTimestamp) {
        return _metricValues;
    }
    // Outside buffered range
    if (to > _endTimestamp) {

        // Calculate the maximum time window we keep in the database. From
        // the last known timestamp up to the maximum number of days we keep
        // in the local database.
        // This window will be used by the scroller.
        _endTimestamp = Math.max(to, HTMITApplication.getDatabase().getLastTimestamp());
        _startTimestamp = _endTimestamp - HTMITApplication.getNumberOfDaysToSync() * DataUtils.MILLIS_PER_DAY;

        // Calculate result size based on the date range and time
        // interval
        int size = (int) (_endTimestamp - _startTimestamp) / METRIC_DATA_INTERVAL;
        _metricValues = new float[size];
        Arrays.fill(_metricValues, Float.NaN);
        HTMITDatabase database = HTMITApplication.getDatabase();
        Cursor cursor = null;
        try {
            cursor = database.getMetricData(metricId, new String[] { "timestamp", "metric_value" },
                    new Date(_startTimestamp), new Date(_endTimestamp), 0, 0);
            int i = 0;
            // Round timestamp to closest 5 minute interval
            long currentTimestamp = (_startTimestamp / METRIC_DATA_INTERVAL) * METRIC_DATA_INTERVAL;

            // In the hour view, start from the end of the bar
            if (_metricAnomalyData.getAggregation() == AggregationType.Hour) {
                currentTimestamp += METRIC_DATA_INTERVAL;
            }
            while (i < size) {
                if (cursor.moveToNext()) {
                    long timestamp = cursor.getLong(0);
                    // Round timestamp to closest 5 minute interval
                    timestamp = (timestamp / METRIC_DATA_INTERVAL) * METRIC_DATA_INTERVAL;

                    while (currentTimestamp < timestamp && i < size) {
                        _metricValues[i++] = Float.NaN;
                        currentTimestamp += METRIC_DATA_INTERVAL;
                    }
                    currentTimestamp += METRIC_DATA_INTERVAL;
                    _metricValues[i++] = cursor.getFloat(1);
                } else {
                    currentTimestamp += METRIC_DATA_INTERVAL;
                    _metricValues[i++] = Float.NaN;
                }
            }
        } catch (Exception e) {
            Log.e(TAG, "Error getting metric data", e);
        } finally {
            if (cursor != null) {
                cursor.close();
            }
        }
    }

    long fromRounded = (from / METRIC_DATA_INTERVAL) * METRIC_DATA_INTERVAL;
    long toRounded = (to / METRIC_DATA_INTERVAL) * METRIC_DATA_INTERVAL;

    int start;
    // In the hour view, start from the end of the bar
    if (_metricAnomalyData.getAggregation() == AggregationType.Hour) {
        start = (int) Math.max(0,
                (fromRounded - _startTimestamp - METRIC_DATA_INTERVAL) / METRIC_DATA_INTERVAL);
    } else {
        start = (int) Math.max(0, (fromRounded - _startTimestamp) / METRIC_DATA_INTERVAL);
    }
    int end = (int) Math.min(_metricValues.length, (toRounded - _startTimestamp) / METRIC_DATA_INTERVAL);

    return Arrays.copyOfRange(_metricValues, start, end);
}

---

From source file:vn.alovoice.sunshine.DetailFragment.java

@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
    if (data != null && data.moveToFirst()) {
        // Read weather condition ID from cursor
        int weatherId = data.getInt(COL_WEATHER_CONDITION_ID);
        // Use placeholder Image
        //mIconView.setImageResource(R.drawable.ic_launcher);
        mIconView.setImageResource(Utility.getArtResourceForWeatherCondition(weatherId));
        // Read date from cursor and update views for day of week and date
        long date = data.getLong(COL_WEATHER_DATE);
        String friendlyDateText = Utility.getDayName(getActivity(), date);
        String dateText = Utility.getFormattedMonthDay(getActivity(), date);
        mFriendlyDateView.setText(friendlyDateText);
        mDateView.setText(dateText);//from  w w w . j  ava  2 s  . co  m

        // Read description from cursor and update view
        String description = data.getString(COL_WEATHER_DESC);
        mDescriptionView.setText(description);

        mIconView.setContentDescription(description);

        // Read high temperature from cursor and update view
        boolean isMetric = Utility.isMetric(getActivity());

        double high = data.getDouble(COL_WEATHER_MAX_TEMP);
        String highString = Utility.formatTemperature(getActivity(), high);
        mHighTempView.setText(highString);

        // Read low temperature from cursor and update view
        double low = data.getDouble(COL_WEATHER_MIN_TEMP);
        String lowString = Utility.formatTemperature(getActivity(), low);
        mLowTempView.setText(lowString);

        // Read humidity from cursor and update view
        float humidity = data.getFloat(COL_WEATHER_HUMIDITY);
        mHumidityView.setText(getActivity().getString(R.string.format_humidity, humidity));

        // Read wind speed and direction from cursor and update view
        float windSpeedStr = data.getFloat(COL_WEATHER_WIND_SPEED);
        float windDirStr = data.getFloat(COL_WEATHER_DEGREES);
        mWindView.setText(Utility.getFormattedWind(getActivity(), windSpeedStr, windDirStr));

        // Read pressure from cursor and update view
        float pressure = data.getFloat(COL_WEATHER_PRESSURE);
        mPressureView.setText(getActivity().getString(R.string.format_pressure, pressure));

        // We still need this for the share intent
        mForecast = String.format("%s - %s - %s/%s", dateText, description, high, low);

        // If onCreateOptionsMenu has already happened, we need to update the share intent now.
        if (mShareActionProvider != null) {
            mShareActionProvider.setShareIntent(createShareForecastIntent());
        }
    }
}

---

From source file:com.example.dickchang.sunshine.app.DetailFragment.java

@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
    if (data != null && data.moveToFirst()) {
        // Read weather condition ID from cursor
        int weatherId = data.getInt(COL_WEATHER_CONDITION_ID);
        // Use weather art image
        mIconView.setImageResource(Utility.getArtResourceForWeatherCondition(weatherId));

        // Read date from cursor and update views for day of week and date
        long date = data.getLong(COL_WEATHER_DATE);
        String friendlyDateText = Utility.getDayName(getActivity(), date);
        String dateText = Utility.getFormattedMonthDay(getActivity(), date);
        mFriendlyDateView.setText(friendlyDateText);
        mDateView.setText(dateText);/*  w w w  .j  a v a2s. co m*/

        // Read description from cursor and update view
        String description = data.getString(COL_WEATHER_DESC);
        mDescriptionView.setText(description);

        // For accessibility, add a content description to the icon field
        mIconView.setContentDescription(description);

        // Read high temperature from cursor and update view
        boolean isMetric = Utility.isMetric(getActivity());

        double high = data.getDouble(COL_WEATHER_MAX_TEMP);
        String highString = Utility.formatTemperature(getActivity(), high);
        mHighTempView.setText(highString);

        // Read low temperature from cursor and update view
        double low = data.getDouble(COL_WEATHER_MIN_TEMP);
        String lowString = Utility.formatTemperature(getActivity(), low);
        mLowTempView.setText(lowString);

        // Read humidity from cursor and update view
        float humidity = data.getFloat(COL_WEATHER_HUMIDITY);
        mHumidityView.setText(getActivity().getString(R.string.format_humidity, humidity));

        // Read wind speed and direction from cursor and update view
        float windSpeedStr = data.getFloat(COL_WEATHER_WIND_SPEED);
        float windDirStr = data.getFloat(COL_WEATHER_DEGREES);
        mWindView.setText(Utility.getFormattedWind(getActivity(), windSpeedStr, windDirStr));

        // Read pressure from cursor and update view
        float pressure = data.getFloat(COL_WEATHER_PRESSURE);
        mPressureView.setText(getActivity().getString(R.string.format_pressure, pressure));

        // We still need this for the share intent
        mForecast = String.format("%s - %s - %s/%s", dateText, description, high, low);

        // If onCreateOptionsMenu has already happened, we need to update the share intent now.
        if (mShareActionProvider != null) {
            mShareActionProvider.setShareIntent(createShareForecastIntent());
        }
    }
}

---

From source file:app.com.oz_heng.android.sunshine.DetailFragment.java

@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
    if (data != null && data.moveToFirst()) {
        // Read weather condition ID from cursor
        int weatherId = data.getInt(COL_WEATHER_CONDITION_ID);

        // Use weather art image
        mIconView.setImageResource(Utility.getArtResourceForWeatherCondition(weatherId));

        // Read date from cursor and update views for day of week and date
        long date = data.getLong(COL_WEATHER_DATE);
        String friendlyDateText = Utility.getDayName(getActivity(), date);
        String dateText = Utility.getFormattedMonthDay(getActivity(), date);
        mFriendlyDateView.setText(friendlyDateText);
        mDateView.setText(dateText);/*w  ww.  j av  a2  s  . com*/

        // Read description from cursor and update view
        String description = data.getString(COL_WEATHER_DESC);
        mDescriptionView.setText(description);

        // For accessibility, add a content description to the icon field
        mIconView.setContentDescription(description);

        // Read high temperature from cursor and update view
        boolean isMetric = Utility.isMetric(getActivity());

        double high = data.getDouble(COL_WEATHER_MAX_TEMP);
        String highString = Utility.formatTemperature(getActivity(), high);
        mHighTempView.setText(highString);

        // Read low temperature from cursor and update view
        double low = data.getDouble(COL_WEATHER_MIN_TEMP);
        String lowString = Utility.formatTemperature(getActivity(), low);
        mLowTempView.setText(lowString);

        // Read humidity from cursor and update view
        float humidity = data.getFloat(COL_WEATHER_HUMIDITY);
        mHumidityView.setText(getActivity().getString(R.string.format_humidity, humidity));

        // Read wind speed and direction from cursor and update view
        float windSpeedStr = data.getFloat(COL_WEATHER_WIND_SPEED);
        float windDirStr = data.getFloat(COL_WEATHER_DEGREES);
        mWindView.setText(Utility.getFormattedWind(getActivity(), windSpeedStr, windDirStr));

        // Read pressure from cursor and update view
        float pressure = data.getFloat(COL_WEATHER_PRESSURE);
        mPressureView.setText(getActivity().getString(R.string.format_pressure, pressure));

        // We still need this for the share intent
        mForecast = String.format("%s - %s - %s/%s", dateText, description, high, low);

        // If onCreateOptionsMenu has already happened, we need to update the share intent now.
        if (mShareActionProvider != null) {
            mShareActionProvider.setShareIntent(createShareForecastIntent());
        }
    }
}

---

From source file:com.fulltoast.android.sunshine.app.DetailFragment.java

@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
    if (data != null && data.moveToFirst()) {
        // Read weather condition ID from cursor
        int weatherId = data.getInt(COL_WEATHER_CONDITION_ID);

        // Use weather art image
        mIconView.setImageResource(Utility.getArtResourceForWeatherCondition(weatherId));

        // Read date from cursor and update views for day of week and date
        long date = data.getLong(COL_WEATHER_DATE);
        String friendlyDateText = Utility.getDayName(getActivity(), date);
        String dateText = Utility.getFormattedMonthDay(getActivity(), date);
        //mFriendlyDateView.setText(friendlyDateText);
        mDateView.setText(dateText);/*w w w  . java 2  s . c  o  m*/

        // Read description from cursor and update view
        String description = data.getString(COL_WEATHER_DESC);
        mDescriptionView.setText(description);

        // For accessibility, add a content description to the icon field
        mIconView.setContentDescription(description);

        // Read high temperature from cursor and update view
        boolean isMetric = Utility.isMetric(getActivity());

        double high = data.getDouble(COL_WEATHER_MAX_TEMP);
        String highString = Utility.formatTemperature(getActivity(), high);
        mHighTempView.setText(highString);

        // Read low temperature from cursor and update view
        double low = data.getDouble(COL_WEATHER_MIN_TEMP);
        String lowString = Utility.formatTemperature(getActivity(), low);
        mLowTempView.setText(lowString);

        // Read humidity from cursor and update view
        float humidity = data.getFloat(COL_WEATHER_HUMIDITY);
        mHumidityView.setText(getActivity().getString(R.string.format_humidity, humidity));

        // Read wind speed and direction from cursor and update view
        float windSpeedStr = data.getFloat(COL_WEATHER_WIND_SPEED);
        float windDirStr = data.getFloat(COL_WEATHER_DEGREES);
        mWindView.setText(Utility.getFormattedWind(getActivity(), windSpeedStr, windDirStr));

        // Read pressure from cursor and update view
        float pressure = data.getFloat(COL_WEATHER_PRESSURE);
        mPressureView.setText(getActivity().getString(R.string.format_pressure, pressure));

        // We still need this for the share intent
        mForecast = String.format("%s - %s - %s/%s", dateText, description, high, low);

        // If onCreateOptionsMenu has already happened, we need to update the share intent now.
        if (mShareActionProvider != null) {
            mShareActionProvider.setShareIntent(createShareForecastIntent());
        }
    }
}

---

From source file:edu.cens.loci.provider.LociDbUtils.java

/**
 * @param time/*www.j  av a  2s .  co  m*/
 * @param before
 * @return first location before time if before is true. Otherwise, after time. 
 *         returns null if no location is available.
 */
public LociLocation getFirstLocationBeforeOrAfterTime(long time, boolean before) {

    LociLocation loc = null;

    String[] columns = new String[] { Tracks._ID, Tracks.TIME, Tracks.LATITUDE, Tracks.LONGITUDE,
            Tracks.ALTITUDE, Tracks.SPEED, Tracks.BEARING, Tracks.ACCURACY };

    String selection = Tracks.TIME + "<=" + time;
    String order = " DESC";

    if (!before) {
        selection = Tracks.TIME + ">=" + time;
        order = " ASC";
    }

    final SQLiteDatabase db = mDbHelper.getWritableDatabase();
    Cursor cursor = db.query(Tables.TRACKS, columns, selection, null, null, null, Tracks.TIME + order, "" + 1);

    if (cursor.moveToFirst()) {
        loc = new LociLocation(LocationManager.GPS_PROVIDER);
        loc.setTime(cursor.getLong(cursor.getColumnIndex(Tracks.TIME)));
        loc.setLatitude(cursor.getDouble(cursor.getColumnIndex(Tracks.LATITUDE)));
        loc.setLongitude(cursor.getDouble(cursor.getColumnIndex(Tracks.LONGITUDE)));
        loc.setAltitude(cursor.getDouble(cursor.getColumnIndex(Tracks.ALTITUDE)));
        loc.setSpeed(cursor.getFloat(cursor.getColumnIndex(Tracks.SPEED)));
        loc.setBearing(cursor.getFloat(cursor.getColumnIndex(Tracks.BEARING)));
        loc.setAccuracy(cursor.getFloat(cursor.getColumnIndex(Tracks.ACCURACY)));
    }
    cursor.close();
    return loc;
}

---

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