Example usage for android.content ContentValues putNull

Introduction

In this page you can find the example usage for android.content ContentValues putNull.

Prototype

public void putNull(String key) 

Source Link

Document

Adds a null value to the set.

Usage

From source file:Main.java

private static void writeLong(ContentValues values, String key, Long value) {
    if (value == null) {
        values.putNull(key);
    } else {//  w  w w  .  j a v a2  s .  c o  m
        values.put(key, value);
    }
}

---

From source file:Main.java

private static void writeInteger(ContentValues values, String key, Integer value) {
    if (value == null) {
        values.putNull(key);
    } else {/*  ww  w  .  j ava  2  s .c  om*/
        values.put(key, value);
    }
}

---

From source file:Main.java

private static void writeString(ContentValues values, String key, String value) {
    if (value == null) {
        values.putNull(key);
    } else {//w  w  w .j a  va2 s .c om
        values.put(key, value);
    }

}

---

From source file:Main.java

private static void safePut(ContentValues values, String key, String value) {
    if (value == null) {
        values.putNull(key);
    } else {// w w  w.ja  v  a 2  s. c  o m
        values.put(key, value);
    }
}

---

From source file:Main.java

/**
 * Put an arbitrary object into a {@link ContentValues}
 *
 * @param target the ContentValues store
 * @param key the key to use//from  w w  w. j  av  a2  s  .com
 * @param value the value to store
 */
public static void putInto(ContentValues target, String key, Object value, boolean errorOnFail) {
    if (value == null) {
        target.putNull(key);
    } else if (value instanceof Boolean) {
        target.put(key, (Boolean) value);
    } else if (value instanceof Byte) {
        target.put(key, (Byte) value);
    } else if (value instanceof Double) {
        target.put(key, (Double) value);
    } else if (value instanceof Float) {
        target.put(key, (Float) value);
    } else if (value instanceof Integer) {
        target.put(key, (Integer) value);
    } else if (value instanceof Long) {
        target.put(key, (Long) value);
    } else if (value instanceof Short) {
        target.put(key, (Short) value);
    } else if (value instanceof String) {
        target.put(key, (String) value);
    } else if (value instanceof byte[]) {
        target.put(key, (byte[]) value);
    } else if (errorOnFail) {
        throw new UnsupportedOperationException("Could not handle type " + value.getClass());
    }
}

---

From source file:com.lightydev.dk.json.Json.java

public static ContentValues parseObject(JSONObject object, Map<String, String> projection)
        throws JSONException {
    final ContentValues values = new ContentValues();
    for (final Map.Entry<String, String> entry : projection.entrySet()) {
        if (object.has(entry.getValue())) {
            if (object.isNull(entry.getValue())) {
                values.putNull(entry.getKey());
            } else {
                values.put(entry.getKey(), String.valueOf(object.get(entry.getValue())));
            }//from w  w  w. j av  a2 s.c o  m
        }
    }
    return values;
}

---

From source file:org.opendatakit.tables.utils.WebViewUtil.java

/**
 * Add a stringified value to the given content values. This respects the
 * column's type, as defined by {@link ColumnDefinition#getType()}.
 *
 * @param context/*  w  w  w .j  a  va2  s  .c  om*/
 * @param appName
 * @param tableId
 * @param du
 * @param colDefn
 * @param rawValue
 * @param contentValues
 * @return false if the data was invalid for the given type
 * @throws ServicesAvailabilityException
 */
public static boolean addValueToContentValues(Context context, String appName, String tableId, DateUtils du,
        // TableProperties tp,
        ColumnDefinition colDefn, String rawValue, ContentValues contentValues)
        throws ServicesAvailabilityException {
    // the value we're going to key things against in the database.
    String contentValuesKey = colDefn.getElementKey();
    if (rawValue == null) {
        // Then we can trust that it is ok, as we allow nulls.
        // TODO: verify that nulls are permissible for the column?
        contentValues.putNull(contentValuesKey);
        return true;
    } else {
        // we have to validate it -- get the choices list, if any
        ArrayList<Map<String, Object>> choices;
        DbHandle db = null;
        try {
            db = Tables.getInstance().getDatabase().openDatabase(appName);
            choices = (ArrayList<Map<String, Object>>) ColumnUtil.get()
                    .getDisplayChoicesList(Tables.getInstance(), appName, db, tableId, colDefn.getElementKey());
        } finally {
            if (db != null) {
                Tables.getInstance().getDatabase().closeDatabase(appName, db);
            }
        }
        // we have to validate it. this validate function just returns null if
        // valid, rather than a boolean.
        String nullMeansInvalid = ParseUtil.validifyValue(appName, du, choices, colDefn, rawValue);
        if (nullMeansInvalid == null) {
            // return false, indicating that the value was not acceptable.
            WebLogger.getLogger(appName).e(TAG, "[addRow] could not parse [" + rawValue + "] for column ["
                    + colDefn.getElementKey() + "] to type: " + colDefn.getType());
            return false;
        }

        // This means all is well, and we can parse the value.
        ElementType columnType = colDefn.getType();
        ElementTypeManipulator m = ElementTypeManipulatorFactory.getInstance(appName);
        ElementDataType type = columnType.getDataType();

        if (type == ElementDataType.integer) {
            ElementTypeManipulator.ITypeManipulatorFragment<Integer> r;
            r = (ElementTypeManipulator.ITypeManipulatorFragment<Integer>) m.getDefaultRenderer(columnType);
            contentValues.put(contentValuesKey, r.parseStringValue(du, choices, rawValue, Integer.class));
        } else if (type == ElementDataType.number) {
            ElementTypeManipulator.ITypeManipulatorFragment<Double> r;
            r = (ElementTypeManipulator.ITypeManipulatorFragment<Double>) m.getDefaultRenderer(columnType);
            contentValues.put(contentValuesKey, r.parseStringValue(du, choices, rawValue, Double.class));
        } else if (type == ElementDataType.bool) {
            ElementTypeManipulator.ITypeManipulatorFragment<Integer> r;
            r = (ElementTypeManipulator.ITypeManipulatorFragment<Integer>) m.getDefaultRenderer(columnType);
            contentValues.put(contentValuesKey,
                    (r.parseStringValue(du, choices, rawValue, Integer.class) == 0) ? Boolean.FALSE
                            : Boolean.TRUE);
        } else {
            ElementTypeManipulator.ITypeManipulatorFragment<String> r;
            r = (ElementTypeManipulator.ITypeManipulatorFragment<String>) m.getDefaultRenderer(columnType);
            contentValues.put(contentValuesKey, r.parseStringValue(du, choices, rawValue, String.class));
        }
        return true;
    }
}

---

From source file:saphion.batterycaster.providers.Alarm.java

public static ContentValues createContentValues(Alarm alarm) {
    ContentValues values = new ContentValues(COLUMN_COUNT);
    if (alarm.id != INVALID_ID) {
        values.put(_ID, alarm.id);//w  ww . j a v  a 2 s .c om
    }

    values.put(ENABLED, alarm.enabled ? 1 : 0);
    values.put(BATTERY, alarm.battery);
    values.put(CHARGE, alarm.charge);
    values.put(DAYS_OF_WEEK, alarm.daysOfWeek.getBitSet());
    values.put(VIBRATE, alarm.vibrate ? 1 : 0);
    values.put(LABEL, alarm.label);
    values.put(DELETE_AFTER_USE, alarm.deleteAfterUse);
    if (alarm.alert == null) {
        // We want to put null, so default alarm changes
        values.putNull(RINGTONE);
    } else {
        values.put(RINGTONE, alarm.alert.toString());
    }

    return values;
}

---

From source file:cn.figo.mydemo.content.RecentMediaStorage.java

public void saveUrl(String url) {
    ContentValues cv = new ContentValues();
    cv.putNull(Entry.COLUMN_NAME_ID);
    cv.put(Entry.COLUMN_NAME_URL, url);
    cv.put(Entry.COLUMN_NAME_LAST_ACCESS, System.currentTimeMillis());
    cv.put(Entry.COLUMN_NAME_NAME, getNameOfUrl(url));
    save(cv);/*  ww  w. j a va  2  s. com*/
}

---

From source file:org.mariotaku.twidere.util.DataStoreUtils.java

public static void deleteStatus(@NonNull ContentResolver cr, @NonNull UserKey accountKey,
        @NonNull String statusId, @Nullable ParcelableStatus status) {

    final String host = accountKey.getHost();
    final String deleteWhere, updateWhere;
    final String[] deleteWhereArgs, updateWhereArgs;
    if (host != null) {
        deleteWhere = Expression//w  ww. j  a v  a  2  s  . c o m
                .and(Expression.likeRaw(new Column(Statuses.ACCOUNT_KEY), "'%@'||?"), Expression.or(
                        Expression.equalsArgs(Statuses.STATUS_ID), Expression.equalsArgs(Statuses.RETWEET_ID)))
                .getSQL();
        deleteWhereArgs = new String[] { host, statusId, statusId };
        updateWhere = Expression.and(Expression.likeRaw(new Column(Statuses.ACCOUNT_KEY), "'%@'||?"),
                Expression.equalsArgs(Statuses.MY_RETWEET_ID)).getSQL();
        updateWhereArgs = new String[] { host, statusId };
    } else {
        deleteWhere = Expression
                .or(Expression.equalsArgs(Statuses.STATUS_ID), Expression.equalsArgs(Statuses.RETWEET_ID))
                .getSQL();
        deleteWhereArgs = new String[] { statusId, statusId };
        updateWhere = Expression.equalsArgs(Statuses.MY_RETWEET_ID).getSQL();
        updateWhereArgs = new String[] { statusId };
    }
    for (final Uri uri : STATUSES_URIS) {
        cr.delete(uri, deleteWhere, deleteWhereArgs);
        if (status != null) {
            final ContentValues values = new ContentValues();
            values.putNull(Statuses.MY_RETWEET_ID);
            values.put(Statuses.RETWEET_COUNT, status.retweet_count - 1);
            cr.update(uri, values, updateWhere, updateWhereArgs);
        }
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• »