\n\u3042\u308b\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u8868\u8a18\u3055\u308c\u305f\u65e5\u4ed8\u304b\u3089java.util.Date\u30af\u30e9\u30b9\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u751f\u6210\u3059\u308b\u306b\u306f\u3001java.text.DateFormat\u306e\u5b9f\u88c5\u3067\u3042\u308bjava.text.SimpleDateFormat\u3092\u5229\u7528\u3059\u308c\u3070\u3044\u3044\u3002\n<\/p>\n
\n\u65e5\u4ed8\u307e\u308f\u308a\u3067\u306f\u3001\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u5f62\u5f0f\u306e\u6307\u5b9a\u3068\u3057\u3066\u306f\u3001MM\u304c\u6708\u3092\u610f\u5473\u3057\u3001mm\u306f\u5206\u3092\u610f\u5473\u3059\u308b\u3068\u3044\u3046\u70b9\u306a\u3069\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u3060\u3002Calendar\u306a\u3069\u30671\u6708\u3092\u6570\u5024\u3067\u6307\u5b9a\u3059\u308b\u3068\u304d\u306f01\u3067\u306f\u306a\u304f\u306600\u3092\u4f7f\u3046\u3068\u3044\u3046\u3088\u3046\u306a\u70b9\u306b\u3082\u6c17\u3092\u3064\u3051\u3088\u3046\u3002\n<\/p>\n
\n\u7c21\u5358\u306a\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u7528\u610f\u3057\u3066\u307f\u305f\u306e\u3067\u3001\u8208\u5473\u306e\u3042\u308b\u65b9\u306f\u3069\u3046\u305e\u3002\n<\/p>\n
<\/p>\n
import java.text.ParseException;
\nimport java.text.SimpleDateFormat;
\nimport java.util.Calendar;
\nimport java.util.Date;<\/p>\n
public class Starter {
\n\tpublic static void main(String[] args) {
\n\t\tSimpleDateFormat formatter = null;
\n\t\tString sdate = null;
\n\t\tDate date = null;<\/p>\n
\t\tSystem.out.println(“DateFormat.parse():”);
\n\t\tformatter = new SimpleDateFormat(“yyyy-MM-dd”);
\n\t\tsdate = “2004-02-13″;
\n\t\ttry {
\n\t\t\tdate = formatter.parse(sdate);
\n\t\t\tSystem.out.println(sdate + ” : ” + date);
\n\t\t} catch (ParseException e) {
\n\t\t\tSystem.out.println(“\u89e3\u6790\u306b\u5931\u6557: ” + formatter);
\n\t\t}<\/p>\n
\t\tformatter = new SimpleDateFormat(“yyyy\/MM\/dd”);
\n\t\tsdate = “2004\/02\/13″;
\n\t\ttry {
\n\t\t\tdate = formatter.parse(sdate);
\n\t\t\tSystem.out.println(sdate + ” : ” + date);
\n\t\t} catch (ParseException e) {
\n\t\t\tSystem.out.println(“\u89e3\u6790\u306b\u5931\u6557: ” + formatter);
\n\t\t}<\/p>\n
\t\tCalendar calendar = Calendar.getInstance();
\n\t\tcalendar.set(Calendar.YEAR, 2004);
\n\t\t\/\/ calendar.set(Calendar.YEAR, 01); \u3068\u540c\u3058\u3060\u304c\u3001\u5b9a\u6570\u3092\u4f7f\u3046\u65b9\u304c\u3044\u3044
\n\t\tcalendar.set(Calendar.MONTH, Calendar.FEBRUARY);
\n\t\tcalendar.set(Calendar.DATE, 01);
\n\t\tdate = calendar.getTime();
\n\t\tSystem.out.println(“Calendar\u304b\u3089\u4f5c\u3063\u305fDate:”);
\n\t\tSystem.out.println(” “+date);
\n\t}
\n}\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"
\u3042\u308b\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u8868\u8a18\u3055\u308c\u305f\u65e5\u4ed8\u304b\u3089java.util.Date\u30af\u30e9\u30b9\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u751f\u6210\u3059\u308b\u306b\u306f\u3001java.text.DateFormat\u306e\u5b9f\u88c5\u3067\u3042\u308bjava.text.SimpleDateFormat\u3092\u5229\u7528\u3059\u308c\u3070\u3044\u3044 … \u7d9a\u304d\u3092\u8aad\u3080