/*
This file is part of RouteConverter.
RouteConverter is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
RouteConverter is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with RouteConverter; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
Copyright (C) 2007 Christian Pesch. All Rights Reserved.
*/
package slash.navigation.simple;
import slash.common.type.CompactCalendar;
import slash.navigation.base.*;
import slash.navigation.common.NavigationPosition;
import java.io.PrintWriter;
import java.text.DecimalFormat;
import java.text.NumberFormat;
import java.util.List;
import java.util.Locale;
import java.util.prefs.Preferences;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import static slash.common.io.Transfer.parseDouble;
import static slash.common.io.Transfer.trim;
import static slash.common.type.CompactCalendar.createDateFormat;
import static slash.common.type.CompactCalendar.parseDate;
import static slash.navigation.base.RouteCharacteristics.Track;
import static slash.navigation.common.NavigationConversion.formatElevationAsString;
import static slash.navigation.common.NavigationConversion.formatSpeedAsString;
/**
* Reads and writes Haicom Logger (.csv) files.
*
* Format: 1,T,08/12/02,05:40:15,47.91561,N,106.90109,E,1308.4m,97.78,1km/h
* 1,T,08/12/02,05:40:15,47.91561,N,106.90109,E,1308.4m,,0km/h
* 1,T,,,36.87722,N,111.51194,W,0m,0km/h
*
* @author Christian Pesch
*/
public class HaicomLoggerFormat extends SimpleLineBasedFormat<SimpleRoute> {
private static final Preferences preferences = Preferences.userNodeForPackage(HaicomLoggerFormat.class);
private static final String SEPARATOR = ",";
private static final String HEADER_LINE = "INDEX,RCR,DATE,TIME,LATITUDE,N/S,LONGITUDE,E/W,ALTITUDE,COURSE,SPEED,";
private static final String DATE_AND_TIME_FORMAT = "yy/MM/dd HH:mm:ss";
private static final String DATE_FORMAT = "yy/MM/dd";
private static final String TIME_FORMAT = "HH:mm:ss";
private static final NumberFormat LONGITUDE_NUMBER_FORMAT = DecimalFormat.getNumberInstance(Locale.US);
private static final NumberFormat LATITUDE_NUMBER_FORMAT = DecimalFormat.getNumberInstance(Locale.US);
static {
int maximumFractionDigits = preferences.getInt("haicomPositionMaximumFractionDigits", 5);
LONGITUDE_NUMBER_FORMAT.setGroupingUsed(false);
LONGITUDE_NUMBER_FORMAT.setMinimumFractionDigits(5);
LONGITUDE_NUMBER_FORMAT.setMaximumFractionDigits(maximumFractionDigits);
LONGITUDE_NUMBER_FORMAT.setMinimumIntegerDigits(1);
LATITUDE_NUMBER_FORMAT.setGroupingUsed(false);
LATITUDE_NUMBER_FORMAT.setMinimumFractionDigits(5);
LATITUDE_NUMBER_FORMAT.setMaximumFractionDigits(maximumFractionDigits);
LATITUDE_NUMBER_FORMAT.setMinimumIntegerDigits(1);
}
private static final Pattern LINE_PATTERN = Pattern.
compile("^" +
"\\d+" + SEPARATOR +
"\\w+" + SEPARATOR +
"(\\d+/\\d+/\\d+)?" + SEPARATOR +
"(\\d+:\\d+:\\d+)?" + SEPARATOR +
"([\\d\\.]+)" + SEPARATOR +
"([NS])" + SEPARATOR +
"([\\d\\.]+)" + SEPARATOR +
"([WE])" + SEPARATOR +
"(-?[\\d\\.]+)m" + SEPARATOR +
"([\\d\\.]*)" + SEPARATOR +
"([\\d\\.]+)km/h" +
"$");
public String getExtension() {
return ".csv";
}
public String getName() {
return "Haicom Logger (*" + getExtension() + ")";
}
@SuppressWarnings({"unchecked"})
public <P extends NavigationPosition> SimpleRoute createRoute(RouteCharacteristics characteristics, String name, List<P> positions) {
return new Wgs84Route(this, characteristics, (List<Wgs84Position>) positions);
}
protected RouteCharacteristics getRouteCharacteristics() {
return Track;
}
protected boolean isValidLine(String line) {
return isPosition(line) || line.startsWith(HEADER_LINE);
}
protected boolean isPosition(String line) {
Matcher matcher = LINE_PATTERN.matcher(line);
return matcher.matches();
}
CompactCalendar parseDateAndTime(String date, String time) {
date = trim(date);
time = trim(time);
if(date == null || time == null)
return null;
String dateAndTime = date + " " + time;
return parseDate(dateAndTime, DATE_AND_TIME_FORMAT);
}
protected Wgs84Position parsePosition(String line, ParserContext context) {
Matcher matcher = LINE_PATTERN.matcher(line);
if (matcher.matches()) {
String date = matcher.group(1);
String time = matcher.group(2);
Double latitude = parseDouble(matcher.group(3));
String northOrSouth = trim(matcher.group(4));
if("S".equals(northOrSouth) && latitude != null)
latitude = -latitude;
Double longitude = parseDouble(matcher.group(5));
String westOrEast = trim(matcher.group(6));
if("W".equals(westOrEast) && longitude != null)
longitude = -longitude;
String altitude = matcher.group(7);
String speed = matcher.group(9);
return new Wgs84Position(longitude, latitude, parseDouble(altitude), parseDouble(speed), parseDateAndTime(date, time), null);
}
throw new IllegalArgumentException("'" + line + "' does not match");
}
String formatLongitude(Double aDouble) {
if (aDouble == null)
return "";
return LONGITUDE_NUMBER_FORMAT.format(aDouble);
}
String formatLatitude(Double aDouble) {
if (aDouble == null)
return "";
return LATITUDE_NUMBER_FORMAT.format(aDouble);
}
String formatTime(CompactCalendar time) {
if (time == null)
return "";
return createDateFormat(TIME_FORMAT).format(time.getTime());
}
String formatDate(CompactCalendar date) {
if (date == null)
return "";
return createDateFormat(DATE_FORMAT).format(date.getTime());
}
protected void writeHeader(PrintWriter writer, SimpleRoute route) {
writer.println(HEADER_LINE);
}
protected void writePosition(Wgs84Position position, PrintWriter writer, int index, boolean firstPosition) {
String longitude = formatLongitude(Math.abs(position.getLongitude()));
String westOrEast = position.getLongitude() >= 0.0 ? "E" : "W";
String latitude = formatLatitude(Math.abs(position.getLatitude()));
String northOrSouth = position.getLatitude() >= 0.0 ? "N" : "S";
String time = formatTime(position.getTime());
String date = formatDate(position.getTime());
String altitude = formatElevationAsString(position.getElevation());
String speed = formatSpeedAsString(position.getSpeed());
writer.println((index + 1) + SEPARATOR + "T" + SEPARATOR +
date + SEPARATOR + time + SEPARATOR +
latitude + SEPARATOR + northOrSouth + SEPARATOR + longitude + SEPARATOR + westOrEast + SEPARATOR +
altitude + "m" + SEPARATOR + "0.0" + SEPARATOR + speed + "km/h");
}
}