diff options
Diffstat (limited to 'main/src/cgeo/geocaching/geopoint/GeopointParser.java')
-rw-r--r-- | main/src/cgeo/geocaching/geopoint/GeopointParser.java | 32 |
1 files changed, 8 insertions, 24 deletions
diff --git a/main/src/cgeo/geocaching/geopoint/GeopointParser.java b/main/src/cgeo/geocaching/geopoint/GeopointParser.java index 3c72f1e..68263f6 100644 --- a/main/src/cgeo/geocaching/geopoint/GeopointParser.java +++ b/main/src/cgeo/geocaching/geopoint/GeopointParser.java @@ -1,7 +1,5 @@ package cgeo.geocaching.geopoint; -import cgeo.geocaching.R; -import cgeo.geocaching.geopoint.Geopoint.GeopointException; import org.apache.commons.lang3.StringUtils; @@ -11,8 +9,7 @@ import java.util.regex.Pattern; /** * Parse coordinates. */ -public class GeopointParser -{ +class GeopointParser { private static class ResultWrapper { final double result; final int matcherPos; @@ -29,7 +26,7 @@ public class GeopointParser private static final Pattern patternLat = Pattern.compile("\\b([NS])\\s*(\\d+)°?(?:\\s*(\\d+)(?:[.,](\\d+)|'?\\s*(\\d+(?:[.,]\\d+)?)(?:''|\")?)?)?", Pattern.CASE_INSENSITIVE); private static final Pattern patternLon = Pattern.compile("\\b([WE])\\s*(\\d+)°?(?:\\s*(\\d+)(?:[.,](\\d+)|'?\\s*(\\d+(?:[.,]\\d+)?)(?:''|\")?)?)?", Pattern.CASE_INSENSITIVE); - private enum LatLon + enum LatLon { LAT, LON @@ -52,7 +49,7 @@ public class GeopointParser * @param text * the string to parse * @return an Geopoint with parsed latitude and longitude - * @throws ParseException + * @throws Geopoint.ParseException * if lat or lon could not be parsed */ public static Geopoint parse(final String text) @@ -63,7 +60,7 @@ public class GeopointParser final ResultWrapper longitudeWrapper = parseHelper(text.substring(latitudeWrapper.matcherPos + latitudeWrapper.matcherLength), LatLon.LON); if (longitudeWrapper.matcherPos - (latitudeWrapper.matcherPos + latitudeWrapper.matcherLength) >= 10) { - throw new ParseException("Distance between latitude and longitude text is to large.", LatLon.LON); + throw new Geopoint.ParseException("Distance between latitude and longitude text is to large.", LatLon.LON); } final double lon = longitudeWrapper.result; @@ -89,7 +86,7 @@ public class GeopointParser * @param longitude * the longitude string to parse * @return an Geopoint with parsed latitude and longitude - * @throws ParseException + * @throws Geopoint.ParseException * if lat or lon could not be parsed */ public static Geopoint parse(final String latitude, final String longitude) @@ -143,7 +140,7 @@ public class GeopointParser // The right exception will be raised below. } - throw new ParseException("Could not parse coordinates as " + latlon + ": \"" + text + "\"", latlon); + throw new Geopoint.ParseException("Could not parse coordinates as " + latlon + ": \"" + text + "\"", latlon); } /** @@ -153,7 +150,7 @@ public class GeopointParser * @param text * the string to be parsed * @return the latitude as decimal degree - * @throws ParseException + * @throws Geopoint.ParseException * if latitude could not be parsed */ public static double parseLatitude(final String text) @@ -168,24 +165,11 @@ public class GeopointParser * @param text * the string to be parsed * @return the longitude as decimal degree - * @throws ParseException + * @throws Geopoint.ParseException * if longitude could not be parsed */ public static double parseLongitude(final String text) { return parseHelper(text, LatLon.LON).result; } - - public static class ParseException - extends GeopointException - { - private static final long serialVersionUID = 1L; - public final int resource; - - public ParseException(final String msg, final LatLon faulty) - { - super(msg); - resource = faulty == LatLon.LAT ? R.string.err_parse_lat : R.string.err_parse_lon; - } - } } |