-/*
- * Copyright (C) 2001, 2002 The Mir-coders group
- *
- * This file is part of Mir.
- *
- * Mir 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.
- *
- * Mir 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 Mir; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * In addition, as a special exception, The Mir-coders gives permission to link
- * the code of this program with any library licensed under the Apache Software License,
- * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library
- * (or with modified versions of the above that use the same license as the above),
- * and distribute linked combinations including the two. You must obey the
- * GNU General Public License in all respects for all of the code used other than
- * the above mentioned libraries. If you modify this file, you may extend this
- * exception to your version of the file, but you are not obligated to do so.
- * If you do not wish to do so, delete this exception statement from your version.
- */
-package mir.util;
-
-import java.text.SimpleDateFormat;
-import java.util.Calendar;
-import java.util.Date;
-import java.util.GregorianCalendar;
-import java.util.TimeZone;
-
-public class DateTimeFunctions {
- /**
- * private parameter-less constructor to prevent construction
- */
-// private static LoggerWrapper logger = new LoggerWrapper("Utility.DatTimeFunctions");
-
-
- private DateTimeFunctions() {
- }
-
- /**
- * Function to parse a <a href="http://www.w3.org/TR/NOTE-datetime">W3CDTF</a> formatted string.
- *
- *
- * YYYY[-MM[-DD[Thh:mm[:ss[.s*]]TZD]]]
- *
- * @param aString
- * @return
- */
- private final static String SPACE = "[\t\n\r ]*";
- private final static String NUMBER = "[0-9]*";
- private final static String TWODIGITNUMBER = "[0-9][0-9]";
- private final static String FOURDIGITNUMBER = "[0-9][0-9][0-9][0-9]";
- private final static String FRACTION = "(\\.[0-9]*)|)";
- private final static String SIGN = "[-+]";
- private final static String TZD = "(Z|(+|-)([0-9][0-9]:[0-9][0-9]|[0-9][0-9][0-9][0-9]))";
-
- public static Date parseW3CDTFString(String aString) throws UtilExc, UtilFailure {
- try {
- int year = 1;
- int month = 1;
- int day = 1;
- int hour = 0;
- int minute = 0;
- int second = 0;
- int millisecond = 0;
- int houroffset = 0;
- int minuteoffset = 0;
- boolean negativeOffset = false;
-
-
- SimpleParser parser = new SimpleParser(aString.trim());
- String part = parser.parse(NUMBER);
- year=Integer.parseInt(part);
- if (parser.parses("-")) {
- parser.skip("-");
- part = parser.parse(NUMBER);
- month = Integer.parseInt(part);
- if (parser.parses("-")) {
- parser.skip("-");
- part = parser.parse(NUMBER);
- day = Integer.parseInt(part);
- if (parser.parses("T")) {
- parser.skip("T");
- part = parser.parse(NUMBER);
- hour = Integer.parseInt(part);
- parser.skip(":");
- part = parser.parse(NUMBER);
- minute = Integer.parseInt(part);
- if (parser.parses(":")) {
- parser.skip(":");
- part = parser.parse(NUMBER);
- second = Integer.parseInt(part);
- if (parser.parses("\\.")) {
- parser.skip("\\.");
- part = parser.parse(NUMBER).substring(0,3);
- while (part.length()<3)
- part = "0" + part;
- millisecond = Integer.parseInt(part);
- }
- }
- if (parser.parses("Z|\\+|-")) {
- String sign = parser.parse("Z|\\+|-");
- if (sign.equals("+") || sign.equals("-")) {
- if (parser.parses(TWODIGITNUMBER)) {
- part = parser.parse(TWODIGITNUMBER);
- houroffset = Integer.parseInt(part);
- }
- if (parser.parses(":"))
- parser.skip(":");
- if (parser.parses(TWODIGITNUMBER)) {
- part = parser.parse(TWODIGITNUMBER);
- minuteoffset = Integer.parseInt(part);
- }
-
- if (sign.equals("-")) {
- negativeOffset=true;
- }
- }
- }
- }
- }
- }
-
-
-
- String timeZoneID = "GMT";
- if (negativeOffset)
- timeZoneID = timeZoneID+"-";
- timeZoneID = timeZoneID + StringRoutines.padStringLeft(Integer.toString(houroffset), 2, '0') +
- StringRoutines.padStringLeft(Integer.toString(minuteoffset), 2, '0');
-
-
- TimeZone zone = TimeZone.getTimeZone(timeZoneID);
-
- Calendar calendar = new GregorianCalendar(zone);
- calendar.set(year, month-1, day, hour, minute, second);
- calendar.set(Calendar.MILLISECOND, millisecond);
-
- return calendar.getTime();
- }
- catch (Throwable t) {
-// logger.error("DateTimeFunctions.parseW3CDTFString: error parsing " + aString + ": " + t.toString());
-
- throw new UtilFailure(t);
- }
- }
-
- public static String advancedDateFormat(String aFormat, Date aDate, String aTimeZone) {
- return advancedDateFormat(aFormat, aDate, TimeZone.getTimeZone(aTimeZone));
- }
-
- public static String advancedDateFormat(String aFormat, Date aDate, TimeZone aTimeZone) {
- SimpleDateFormat simpleFormat = new SimpleDateFormat(aFormat);
-
- simpleFormat.setTimeZone(aTimeZone);
- return simpleFormat.format(aDate);
- }
-
- public static String dateToSortableString(Date aDate) {
- return advancedDateFormat("yyyyMMddHHmmss", aDate, "GMT");
- }
-}
\ No newline at end of file
+/*\r
+ * Copyright (C) 2001-2006 The Mir-coders group\r
+ *\r
+ * This file is part of Mir.\r
+ *\r
+ * Mir is free software; you can redistribute it and/or modify\r
+ * it under the terms of the GNU General Public License as published by\r
+ * the Free Software Foundation; either version 2 of the License, or\r
+ * (at your option) any later version.\r
+ *\r
+ * Mir is distributed in the hope that it will be useful,\r
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
+ * GNU General Public License for more details.\r
+ *\r
+ * You should have received a copy of the GNU General Public License\r
+ * along with Mir; if not, write to the Free Software\r
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA\r
+ *\r
+ * In addition, as a special exception, The Mir-coders gives permission to link\r
+ * the code of this program with any library licensed under the Apache Software License,\r
+ * and distribute linked combinations including the two. You must obey the\r
+ * GNU General Public License in all respects for all of the code used other than\r
+ * the above mentioned libraries. If you modify this file, you may extend this\r
+ * exception to your version of the file, but you are not obligated to do so.\r
+ * If you do not wish to do so, delete this exception statement from your version.\r
+ */\r
+package mir.util;\r
+\r
+/**\r
+ * @deprecated Use mir.util.DateTimeRoutines instead\r
+ */\r
+public class DateTimeFunctions extends DateTimeRoutines {\r
+}\r
projects / mir.git / blobdiff