+++ /dev/null
-/*
- * Copyright © 2010 Keith Packard <keithp@keithp.com>
- *
- * This program 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; version 2 of the License.
- *
- * This program 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 this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- */
-
-package altosui;
-
-import java.text.*;
-import java.lang.*;
-
-public class AltosParse {
- static boolean isdigit(char c) {
- return '0' <= c && c <= '9';
- }
-
- static int parse_int(String v) throws ParseException {
- try {
- return Altos.fromdec(v);
- } catch (NumberFormatException e) {
- throw new ParseException("error parsing int " + v, 0);
- }
- }
-
- static int parse_hex(String v) throws ParseException {
- try {
- return Altos.fromhex(v);
- } catch (NumberFormatException e) {
- throw new ParseException("error parsing hex " + v, 0);
- }
- }
-
- static double parse_double(String v) throws ParseException {
- try {
- return Double.parseDouble(v);
- } catch (NumberFormatException e) {
- throw new ParseException("error parsing double " + v, 0);
- }
- }
-
- static double parse_coord(String coord) throws ParseException {
- String[] dsf = coord.split("\\D+");
-
- if (dsf.length != 3) {
- throw new ParseException("error parsing coord " + coord, 0);
- }
- int deg = parse_int(dsf[0]);
- int min = parse_int(dsf[1]);
- int frac = parse_int(dsf[2]);
-
- double r = deg + (min + frac / 10000.0) / 60.0;
- if (coord.endsWith("S") || coord.endsWith("W"))
- r = -r;
- return r;
- }
-
- static String strip_suffix(String v, String suffix) {
- if (v.endsWith(suffix))
- return v.substring(0, v.length() - suffix.length());
- return v;
- }
-
- static void word(String v, String m) throws ParseException {
- if (!v.equals(m)) {
- throw new ParseException("error matching '" + v + "' '" + m + "'", 0);
- }
- }
-}