public Float getAsFloat(String key, Float def) {
return contentValues.containsKey(key) && contentValues.get(key) != null
? contentValues.getAsFloat(key)
: def;
}
@Override
public Float getAsFloat(String key) {
return contentValues.getAsFloat(key);
}
/**
* (non-Javadoc)
*
* @see android.content.ContentProvider#insert(android.net.Uri, android.content.ContentValues)
*/
@Override
public Uri insert(Uri uri, ContentValues values) {
// Log.d( TAG, "insert on "+uri );
Uri insertedUri = null;
int match = GPStrackingProvider.sURIMatcher.match(uri);
List<String> pathSegments = null;
long trackId;
long segmentId;
long waypointId = -1;
switch (match) {
case WAYPOINTS:
pathSegments = uri.getPathSegments();
trackId = Integer.parseInt(pathSegments.get(1));
segmentId = Integer.parseInt(pathSegments.get(3));
Location loc = new Location(TAG);
Double latitude = values.getAsDouble(Waypoints.LATITUDE);
Double longitude = values.getAsDouble(Waypoints.LONGITUDE);
Long time = values.getAsLong(Waypoints.TIME);
Float speed = values.getAsFloat(Waypoints.SPEED);
if (time == null) {
time = System.currentTimeMillis();
}
if (speed == null) {
speed = 0f;
}
loc.setLatitude(latitude);
loc.setLongitude(longitude);
loc.setTime(time);
loc.setSpeed(speed);
if (values.containsKey(Waypoints.ACCURACY)) {
loc.setAccuracy(values.getAsFloat(Waypoints.ACCURACY));
}
if (values.containsKey(Waypoints.ALTITUDE)) {
loc.setAltitude(values.getAsDouble(Waypoints.ALTITUDE));
}
if (values.containsKey(Waypoints.BEARING)) {
loc.setBearing(values.getAsFloat(Waypoints.BEARING));
}
waypointId = this.mDbHelper.insertWaypoint(trackId, segmentId, loc);
// Log.d( TAG, "Have inserted to segment "+segmentId+" with waypoint "+waypointId
// );
insertedUri = ContentUris.withAppendedId(uri, waypointId);
break;
case SEGMENTS:
pathSegments = uri.getPathSegments();
trackId = Integer.parseInt(pathSegments.get(1));
segmentId = this.mDbHelper.toNextSegment(trackId);
insertedUri = ContentUris.withAppendedId(uri, segmentId);
break;
case TRACKS:
String name = (values == null) ? "" : values.getAsString(Tracks.NAME);
trackId = this.mDbHelper.toNextTrack(name);
insertedUri = ContentUris.withAppendedId(uri, trackId);
break;
default:
Log.e(GPStrackingProvider.LOG_TAG, "Unable to match the URI:" + uri.toString());
insertedUri = null;
break;
}
return insertedUri;
}