{"id":972,"date":"2019-02-22T00:57:27","date_gmt":"2019-02-21T15:57:27","guid":{"rendered":"https:\/\/chat-messenger.com\/?p=972"},"modified":"2019-06-30T18:43:45","modified_gmt":"2019-06-30T09:43:45","slug":"%e0%a4%95%e0%a5%88%e0%a4%b2%e0%a5%87%e0%a4%82%e0%a4%a1%e0%a4%b0-%e0%a4%ae%e0%a5%87%e0%a4%82-%e0%a4%aa%e0%a5%8d%e0%a4%b0%e0%a4%a4%e0%a5%8d%e0%a4%af%e0%a5%87%e0%a4%95-%e0%a4%a6%e0%a4%bf%e0%a4%a8","status":"publish","type":"post","link":"https:\/\/chat-messenger.com\/hi\/blog\/java\/every-date-string-tocalendar","title":{"rendered":"\u091c\u093e\u0935\u093e \u0915\u094b\u0908 \u092d\u0940 \u0926\u093f\u0928\u093e\u0902\u0915\/\u0938\u092e\u092f \u0938\u094d\u091f\u094d\u0930\u093f\u0902\u0917 \u0938\u0947 \u0926\u093f\u0928\u093e\u0902\u0915, \u0915\u0948\u0932\u0947\u0902\u0921\u0930 \u092a\u094d\u0930\u0915\u093e\u0930"},"content":{"rendered":"<h2 class=\"common_title\"><a name=\"0\">\u3042\u3089\u3086\u308b<strong>\u65e5\u4ed8<\/strong>\u30fb<strong>\u6642\u523b<\/strong>\u6587\u5b57\u5217\u3092<strong>java.util.Date<\/strong>\u3001<strong>java.util.Calendar<\/strong>\u3078\u5909\u63db<\/a><\/h2>\n<p>Java \u3067\u3042\u3089\u3086\u308b<strong>\u65e5\u4ed8\u3001\u6642\u523b\u6587\u5b57\u5217<\/strong>\u3092\u3001\u53ef\u80fd\u3067\u3042\u308c\u3070 <strong>java.util.Calendar<\/strong> \u3001 <strong>java.util.Date<\/strong> \u578b\u3078\u5909\u63db\u3059\u308b\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u3059\u3002<\/p>\n<p>\u5909\u63db\u306b\u306f\u4e00\u65e6\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u65e5\u4ed8\u30fb\u6642\u523b\u6587\u5b57\u5217\u3078\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3092\u884c\u3044\u3001\u305d\u306e\u5f8c <strong>java.util.Calendar<\/strong> \u578b\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u5909\u63db\u304c\u4e0d\u53ef\u80fd\u306a\u5834\u5408\u306f IllegalArgumentException \u304c\u30b9\u30ed\u30fc\u3055\u308c\u307e\u3059<\/p>\n<p>\u307e\u305f\u3001<strong>java.util.Date<\/strong> \u578b\u3078\u306e\u5909\u63db\u306f Calendar \u30af\u30e9\u30b9\u306e getTime() \u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<p>\u5909\u63db\u53ef\u80fd\u306a\u65e5\u4ed8\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306f\u6b21\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<div class=\"related\">\n<ul>\n<li><strong>yyyy\/MM\/dd<\/strong><\/li>\n<li><strong>yy\/MM\/dd<\/strong><\/li>\n<li><strong>yyyy-MM-dd<\/strong><\/li>\n<li><strong>yy-MM-dd<\/strong><\/li>\n<li><strong>yyyyMMdd<\/strong><\/li>\n<\/ul>\n<p>\u4e0a\u8a18\u306b\u4ee5\u4e0b\u306e\u6642\u9593\u30d5\u30a3\u30fc\u30eb\u30c9\u304c\u7d44\u307f\u5408\u308f\u3055\u308c\u305f\u72b6\u614b\u3067\u3082\u6709\u52b9\u3067\u3059\u3002<\/p>\n<ul>\n<li><strong>HH:mm<\/strong><\/li>\n<li><strong>HH:mm:ss<\/strong><\/li>\n<li><strong>HH:mm:ss.SSS<\/strong><\/li>\n<\/ul>\n<\/div>\n<h2 class=\"common_title\"><a name=\"1\">\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0<\/a><\/h2>\n<p><textarea readonly=\"readonly\" style=\"font-size: 13px;height: 400px;\" class=\"src\" onclick=\"this.focus();this.select()\">\/**<br \/>\n * \u6307\u5b9a\u3055\u308c\u305f\u65e5\u4ed8\u30fb\u6642\u523b\u6587\u5b57\u5217\u3092\u3001\u53ef\u80fd\u3067\u3042\u308c\u3070<br \/>\n * Calendar\u30af\u30e9\u30b9\u306b\u5909\u63db\u3057\u307e\u3059\u3002<br \/>\n * \u4ee5\u4e0b\u306e\u5f62\u5f0f\u306e\u65e5\u4ed8\u6587\u5b57\u5217\u3092\u5909\u63db\u3067\u304d\u307e\u3059\u3002<br \/>\n *<br \/>\n * \u25cf\u5909\u63db\u53ef\u80fd\u306a\u5f62\u5f0f\u306f\u4ee5\u4e0b\u3068\u306a\u308a\u307e\u3059\u3002<br \/>\n *  yyyy\/MM\/dd<br \/>\n *  yy\/MM\/dd<br \/>\n *  yyyy-MM-dd<br \/>\n *  yy-MM-dd<br \/>\n *  yyyyMMdd<br \/>\n *<br \/>\n * \u4e0a\u8a18\u306b\u4ee5\u4e0b\u306e\u6642\u9593\u30d5\u30a3\u30fc\u30eb\u30c9\u304c\u7d44\u307f\u5408\u308f\u3055\u308c\u305f\u72b6\u614b<br \/>\n * \u3067\u3082\u6709\u52b9\u3067\u3059\u3002<br \/>\n *  HH:mm<br \/>\n *  HH:mm:ss<br \/>\n *  HH:mm:ss.SSS<br \/>\n *<br \/>\n * @param strDate \u65e5\u4ed8\u30fb\u6642\u523b\u6587\u5b57\u5217\u3002<br \/>\n * @return \u5909\u63db\u5f8c\u306eCalendar\u30af\u30e9\u30b9\u3002<br \/>\n * @throws IllegalArgumentException<br \/>\n *         \u65e5\u4ed8\u6587\u5b57\u5217\u304c\u5909\u63db\u4e0d\u53ef\u80fd\u306a\u5834\u5408<br \/>\n *         \u307e\u305f\u306f\u3001\u77db\u76fe\u3057\u3066\u3044\u308b\u5834\u5408\uff08\u4f8b\uff1a2000\/99\/99\uff09\u3002<br \/>\n *\/<br \/>\npublic static Calendar toCalendar(String strDate){<br \/>\n    strDate = format(strDate);<br \/>\n    Calendar cal = Calendar.getInstance();<br \/>\n    cal.setLenient(false);<\/p>\n<p>    int yyyy = Integer.parseInt(strDate.substring(0,4));<br \/>\n    int MM = Integer.parseInt(strDate.substring(5,7));<br \/>\n    int dd = Integer.parseInt(strDate.substring(8,10));<br \/>\n    int HH = cal.get(Calendar.HOUR_OF_DAY);<br \/>\n    int mm = cal.get(Calendar.MINUTE);<br \/>\n    int ss = cal.get(Calendar.SECOND);<br \/>\n    int SSS = cal.get(Calendar.MILLISECOND);<br \/>\n    cal.clear();<br \/>\n    cal.set(yyyy,MM-1,dd);<br \/>\n    int len = strDate.length();<br \/>\n    switch (len) {<br \/>\n        case 10:<br \/>\n            break;<br \/>\n        case 16: \/\/ yyyy\/MM\/dd HH:mm<br \/>\n            HH = Integer.parseInt(strDate.substring(11,13));<br \/>\n            mm = Integer.parseInt(strDate.substring(14,16));<br \/>\n            cal.set(Calendar.HOUR_OF_DAY,HH);<br \/>\n            cal.set(Calendar.MINUTE,mm);<br \/>\n            break;<br \/>\n        case 19: \/\/yyyy\/MM\/dd HH:mm:ss<br \/>\n            HH = Integer.parseInt(strDate.substring(11,13));<br \/>\n            mm = Integer.parseInt(strDate.substring(14,16));<br \/>\n            ss = Integer.parseInt(strDate.substring(17,19));<br \/>\n            cal.set(Calendar.HOUR_OF_DAY,HH);<br \/>\n            cal.set(Calendar.MINUTE,mm);<br \/>\n            cal.set(Calendar.SECOND,ss);<br \/>\n            break;<br \/>\n        case 23: \/\/yyyy\/MM\/dd HH:mm:ss.SSS<br \/>\n            HH = Integer.parseInt(strDate.substring(11,13));<br \/>\n            mm = Integer.parseInt(strDate.substring(14,16));<br \/>\n            ss = Integer.parseInt(strDate.substring(17,19));<br \/>\n            SSS = Integer.parseInt(strDate.substring(20,23));<br \/>\n            cal.set(Calendar.HOUR_OF_DAY,HH);<br \/>\n            cal.set(Calendar.MINUTE,mm);<br \/>\n            cal.set(Calendar.SECOND,ss);<br \/>\n            cal.set(Calendar.MILLISECOND,SSS);<br \/>\n            break;<br \/>\n        default :<br \/>\n            throw new IllegalArgumentException(<br \/>\n                    &#8220;\u5f15\u6570\u306e\u6587\u5b57\u5217[&#8220;+ strDate +<br \/>\n                    &#8220;]\u306f\u65e5\u4ed8\u6587\u5b57\u5217\u306b\u5909\u63db\u3067\u304d\u307e\u305b\u3093&#8221;);<br \/>\n    }<br \/>\n    return cal;<br \/>\n}<\/p>\n<p>\/**<br \/>\n * \u69d8\u3005\u306a\u65e5\u4ed8\u3001\u6642\u523b\u6587\u5b57\u5217\u3092\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u65e5\u4ed8\u30fb\u6642\u523b\u30d5\u30a9\u30fc\u30de\u30c3\u30c8<br \/>\n * \u3078\u5909\u63db\u3057\u307e\u3059\u3002<br \/>\n *<br \/>\n * \u25cf\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u65e5\u4ed8\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306f\u4ee5\u4e0b\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n *     \u65e5\u4ed8\u3060\u3051\u306e\u5834\u5408\uff1ayyyy\/MM\/dd<br \/>\n *     \u65e5\u4ed8+\u6642\u523b\u306e\u5834\u5408\uff1ayyyy\/MM\/dd HH:mm:ss.SSS<br \/>\n *<br \/>\n * @param str \u5909\u63db\u5bfe\u8c61\u306e\u6587\u5b57\u5217<br \/>\n * @return \u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u65e5\u4ed8\u30fb\u6642\u523b\u30d5\u30a9\u30fc\u30de\u30c3\u30c8<br \/>\n * @throws IllegalArgumentException<br \/>\n *     \u65e5\u4ed8\u6587\u5b57\u5217\u304c\u5909\u63db\u4e0d\u53ef\u80fd\u306a\u5834\u5408<br \/>\n *\/<br \/>\nprivate static String format(String str){<br \/>\n    if (str == null || str.trim().length() &lt; 8) {<br \/>\n        throw new IllegalArgumentException(<br \/>\n                &#8220;\u5f15\u6570\u306e\u6587\u5b57\u5217[&#8220;+ str +<br \/>\n                &#8220;]\u306f\u65e5\u4ed8\u6587\u5b57\u5217\u306b\u5909\u63db\u3067\u304d\u307e\u305b\u3093&#8221;);<br \/>\n    }<br \/>\n    str = str.trim();<br \/>\n    String yyyy = null; String MM = null; String dd = null;<br \/>\n    String HH = null; String mm = null;<br \/>\n    String ss = null;String SSS = null;<br \/>\n    \/\/ &#8220;-&#8221; or &#8220;\/&#8221; \u304c\u7121\u3044\u5834\u5408<br \/>\n    if (str.indexOf(&#8220;\/&#8221;)==-1 &amp;&amp; str.indexOf(&#8220;-&#8220;)==-1) {<br \/>\n        if (str.length() == 8) {<br \/>\n            yyyy = str.substring(0,4);<br \/>\n            MM = str.substring(4,6);<br \/>\n            dd = str.substring(6,8);<br \/>\n            return yyyy+&#8221;\/&#8221;+MM+&#8221;\/&#8221;+dd;<br \/>\n        }<br \/>\n        yyyy = str.substring(0,4);<br \/>\n        MM = str.substring(4,6);<br \/>\n        dd = str.substring(6,8);<br \/>\n        HH = str.substring(9,11);<br \/>\n        mm = str.substring(12,14);<br \/>\n        ss = str.substring(15,17);<br \/>\n        return yyyy+&#8221;\/&#8221;+MM+&#8221;\/&#8221;+dd+&#8221; &#8220;+HH+&#8221;:&#8221;+mm+&#8221;:&#8221;+ss;<br \/>\n    }<br \/>\n    StringTokenizer token = new StringTokenizer(str,&#8221;_\/-:. &#8220;);<br \/>\n    StringBuffer result = new StringBuffer();<br \/>\n    for(int i = 0; token.hasMoreTokens(); i++) {<br \/>\n        String temp = token.nextToken();<br \/>\n        switch(i){<br \/>\n            case 0:\/\/ \u5e74\u306e\u90e8\u5206<br \/>\n                yyyy = fillString(str, temp, &#8220;L&#8221;, &#8220;20&#8221;, 4);<br \/>\n                result.append(yyyy);<br \/>\n                break;<br \/>\n            case 1:\/\/ \u6708\u306e\u90e8\u5206<br \/>\n                MM = fillString(str, temp, &#8220;L&#8221;, &#8220;0&#8221;, 2);<br \/>\n                result.append(&#8220;\/&#8221;+MM);<br \/>\n                break;<br \/>\n            case 2:\/\/ \u65e5\u306e\u90e8\u5206<br \/>\n                dd = fillString(str, temp, &#8220;L&#8221;, &#8220;0&#8221;, 2);<br \/>\n                result.append(&#8220;\/&#8221;+dd);<br \/>\n                break;<br \/>\n            case 3:\/\/ \u6642\u9593\u306e\u90e8\u5206<br \/>\n                HH = fillString(str, temp, &#8220;L&#8221;, &#8220;0&#8221;, 2);<br \/>\n                result.append(&#8221; &#8220;+HH);<br \/>\n                break;<br \/>\n            case 4:\/\/ \u5206\u306e\u90e8\u5206<br \/>\n                mm = fillString(str, temp, &#8220;L&#8221;, &#8220;0&#8221;, 2);<br \/>\n                result.append(&#8220;:&#8221;+mm);<br \/>\n                break;<br \/>\n            case 5:\/\/ \u79d2\u306e\u90e8\u5206<br \/>\n                ss = fillString(str, temp, &#8220;L&#8221;, &#8220;0&#8221;, 2);<br \/>\n                result.append(&#8220;:&#8221;+ss);<br \/>\n                break;<br \/>\n            case 6:\/\/ \u30df\u30ea\u79d2\u306e\u90e8\u5206<br \/>\n                SSS = fillString(str, temp, &#8220;R&#8221;, &#8220;0&#8221;, 3);<br \/>\n                result.append(&#8220;.&#8221;+SSS);<br \/>\n                break;<br \/>\n        }<br \/>\n    }<br \/>\n    return result.toString();<br \/>\n}<br \/>\nprivate static String fillString(String strDate, String str,<br \/>\n                             String position, String addStr,<br \/>\n                             int len){<br \/>\n    if (str.length() &gt; len) {<br \/>\n        throw new IllegalArgumentException(<br \/>\n            &#8220;\u5f15\u6570\u306e\u6587\u5b57\u5217[&#8220;+ strDate +<br \/>\n            &#8220;]\u306f\u65e5\u4ed8\u6587\u5b57\u5217\u306b\u5909\u63db\u3067\u304d\u307e\u305b\u3093&#8221;);<br \/>\n    }<br \/>\n    return fillString(str, position, len,addStr);<br \/>\n}<\/p>\n<p>\/**<br \/>\n * \u6587\u5b57\u5217[str]\u306b\u5bfe\u3057\u3066\u3001\u88dc\u5145\u3059\u308b\u6587\u5b57\u5217[addStr]\u3092<br \/>\n * [position]\u306e\u4f4d\u7f6e\u306b[len]\u306b\u6e80\u305f\u3059\u307e\u3067\u633f\u5165\u3057\u307e\u3059\u3002<br \/>\n *<br \/>\n * \u203b[str]\u304cnull\u3084\u7a7a\u30ea\u30c6\u30e9\u30eb\u306e\u5834\u5408\u3067\u3082[addStr]\u3092<br \/>\n * [len]\u306b\u6e80\u305f\u3059\u307e\u3067\u633f\u5165\u3057\u305f\u7d50\u679c\u3092\u8fd4\u3057\u307e\u3059\u3002<br \/>\n * @param str \u5bfe\u8c61\u6587\u5b57\u5217<br \/>\n * @param position \u524d\u306b\u633f\u5165 \u21d2 L or l \u5f8c\u306b\u633f\u5165 \u21d2 R or r<br \/>\n * @param len \u88dc\u5145\u3059\u308b\u307e\u3067\u306e\u6841\u6570<br \/>\n * @param addStr \u633f\u5165\u3059\u308b\u6587\u5b57\u5217<br \/>\n * @return \u5909\u63db\u5f8c\u306e\u6587\u5b57\u5217\u3002<br \/>\n *\/<br \/>\nprivate static String fillString(String str, String position,<br \/>\n        int len,<br \/>\n        String addStr) {<br \/>\n    if (addStr == null || addStr.length() == 0) {<br \/>\n        throw new IllegalArgumentException<br \/>\n            (&#8220;\u633f\u5165\u3059\u308b\u6587\u5b57\u5217\u306e\u5024\u304c\u4e0d\u6b63\u3067\u3059\u3002addStr=&#8221;+addStr);<br \/>\n    }<br \/>\n    if (str == null) {<br \/>\n        str = &#8220;&#8221;;<br \/>\n    }<br \/>\n    StringBuffer buffer = new StringBuffer(str);<br \/>\n    while (len &gt; buffer.length()) {<br \/>\n        if (position.equalsIgnoreCase(&#8220;l&#8221;)) {<br \/>\n            int sum = buffer.length() + addStr.length();<br \/>\n            if (sum &gt; len) {<br \/>\n                addStr = addStr.substring<br \/>\n                    (0,addStr.length() &#8211; (sum &#8211; len));<br \/>\n                buffer.insert(0, addStr);<br \/>\n            }else{<br \/>\n                buffer.insert(0, addStr);<br \/>\n            }<br \/>\n        } else {<br \/>\n            buffer.append(addStr);<br \/>\n        }<br \/>\n    }<br \/>\n    if (buffer.length() == len) {<br \/>\n        return buffer.toString();<br \/>\n    }<br \/>\n    return buffer.toString().substring(0, len);<br \/>\n}<br \/>\n<\/textarea><br \/>\n<script type=\"text\/javascript\" src=\"https:\/\/chat-messenger.com\/js\/common.js?dd12sssas2223\" charset=\"UTF-8\"><\/script><br \/>\n<script type=\"text\/javascript\"> writePR(); <\/script><\/p>\n<h2 class=\"common_title\"><a name=\"2\">\u5b9f\u884c\u7d50\u679c<\/a><\/h2>\n<p>\u25c6\u5b9f\u884c\u4f8b<br \/>\n<textarea readonly=\"readonly\" style=\"font-size: 13px;height: 400px;\" class=\"src\" onclick=\"this.focus();this.select()\">public static void main(String[] args) {<br \/>\n    System.out.println(&#8220;\\n&#8212;&#8211; \u65e5\u4ed8\u306e\u307f &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8220;);<br \/>\n    \/\/ yyyy\/MM\/dd\u306e\u30d1\u30bf\u30fc\u30f3<br \/>\n    Calendar cal = toCalendar(&#8220;2007\/01\/01&#8221;);<br \/>\n    Date date = cal.getTime();<br \/>\n    System.out.println(&#8220;[2007\/01\/01] = &#8216;&#8221;+date+&#8221;&#8216;&#8221;);<\/p>\n<p>    \/\/ yyyy-MM-dd\u30d1\u30bf\u30fc\u30f3<br \/>\n    cal = toCalendar(&#8220;2007-01-01&#8221;);<br \/>\n    date = cal.getTime();<br \/>\n    System.out.println(&#8220;[2007-01-01] = &#8216;&#8221;+date+&#8221;&#8216;&#8221;);<\/p>\n<p>    \/\/ yyyyMMdd\u30d1\u30bf\u30fc\u30f3<br \/>\n    cal = toCalendar(&#8220;20070101&#8221;);<br \/>\n    date = cal.getTime();<br \/>\n    System.out.println(&#8220;[20070101]   = &#8216;&#8221;+date+&#8221;&#8216;&#8221;);<\/p>\n<p>    \/\/ yy-MM-dd\u30d1\u30bf\u30fc\u30f3<br \/>\n    cal = toCalendar(&#8220;07-01-01&#8221;);<br \/>\n    date = cal.getTime();<br \/>\n    System.out.println(&#8220;[07-01-01]   = &#8216;&#8221;+date+&#8221;&#8216;&#8221;);<\/p>\n<p>    System.out.println(&#8220;\\n&#8212;&#8211; \u65e5\u4ed8+\u6642\u523b &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;&#8220;);<br \/>\n    \/\/ yyyy\/MM\/dd HH:mm:ss\u306e\u30d1\u30bf\u30fc\u30f3<br \/>\n    cal = toCalendar(&#8220;2007\/01\/01 12:00:00&#8221;);<br \/>\n    date = cal.getTime();<br \/>\n    System.out.println(&#8220;[2007\/01\/01 12:00:00] = &#8216;&#8221;+date+&#8221;&#8216;&#8221;);<\/p>\n<p>    \/\/ yyyyMMdd HH:mm:ss\u306e\u30d1\u30bf\u30fc\u30f3<br \/>\n    cal = toCalendar(&#8220;20070101 12:00:00&#8221;);<br \/>\n    date = cal.getTime();<br \/>\n    System.out.println(&#8220;[20070101 12:00:00]   = &#8216;&#8221;+date+&#8221;&#8216;&#8221;);<\/p>\n<p>    \/\/ yyyy\/MM\/dd HH:mm\u306e\u30d1\u30bf\u30fc\u30f3<br \/>\n    cal = toCalendar(&#8220;2007\/01\/01 12:00&#8221;);<br \/>\n    date = cal.getTime();<br \/>\n    System.out.println(&#8220;[2007\/01\/01 12:00]    = &#8216;&#8221;+date+&#8221;&#8216;&#8221;);<\/p>\n<p>    System.out.println(&#8220;\\n&#8212;&#8211; \u6642\u523b\u306e\u307f &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8220;);<br \/>\n    \/\/ HH:mm:ss\u306e\u30d1\u30bf\u30fc\u30f3\u3002\u203b\u6642\u523b\u306e\u307f\u306e\u5834\u5408\u306f\u65e5\u4ed8\u3092\u524d\u306b\u4ed8\u52a0\u3057\u4f7f\u7528\u3059\u308b\u3002<br \/>\n    cal = toCalendar(<br \/>\n            new SimpleDateFormat(&#8220;yyyy\/MM\/dd&#8221;).format(new Date()) +<br \/>\n            &#8221; 12:00:00&#8243;);<br \/>\n    date = cal.getTime();<br \/>\n    System.out.println(&#8220;[12:00:00]   = &#8216;&#8221;+date+&#8221;&#8216;&#8221;);<br \/>\n}<br \/>\n<\/textarea><\/p>\n<p>\u25c6\u51fa\u529b\u7d50\u679c<\/p>\n<pre class=\"console\">----- \u65e5\u4ed8\u306e\u307f ---------------------------\r\n[2007\/01\/01] = 'Mon Jan 01 00:00:00 JST 2007'\r\n[2007-01-01] = 'Mon Jan 01 00:00:00 JST 2007'\r\n[20070101]   = 'Mon Jan 01 00:00:00 JST 2007'\r\n[07-01-01]   = 'Mon Jan 01 00:00:00 JST 2007'\r\n\r\n----- \u65e5\u4ed8+\u6642\u523b --------------------------\r\n[2007\/01\/01 12:00:00] = 'Mon Jan 01 12:00:00 JST 2007'\r\n[20070101 12:00:00]   = 'Mon Jan 01 12:00:00 JST 2007'\r\n[2007\/01\/01 12:00]    = 'Mon Jan 01 12:00:00 JST 2007'\r\n\r\n----- \u6642\u523b\u306e\u307f ---------------------------\r\n[12:00:00]   = 'Wed Jun 06 12:00:00 JST 2007'\r\n<\/pre>\n<p>\n\u3053\u306e\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u306f Chat&amp;Messenger \u306e\u300c<a href=\"\/manual\/schedule_calendar\/calendar\n\" title=\"\u30ab\u30ec\u30f3\u30c0\u30fc\u30fb\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u7ba1\u7406\u6a5f\u80fd\">\u30ab\u30ec\u30f3\u30c0\u30fc\u30fb\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u7ba1\u7406\u6a5f\u80fd<\/a>\u300d\u3067\u5b9f\u969b\u306b\u5229\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3042\u3089\u3086\u308b\u65e5\u4ed8\u30fb\u6642\u523b\u6587\u5b57\u5217\u3092java.util.Date\u3001java.util.Calendar\u3078\u5909\u63db Java  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[19],"tags":[],"class_list":["post-972","post","type-post","status-publish","format-standard","hentry","category-java"],"_links":{"self":[{"href":"https:\/\/chat-messenger.com\/hi\/wp-json\/wp\/v2\/posts\/972","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chat-messenger.com\/hi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chat-messenger.com\/hi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chat-messenger.com\/hi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chat-messenger.com\/hi\/wp-json\/wp\/v2\/comments?post=972"}],"version-history":[{"count":10,"href":"https:\/\/chat-messenger.com\/hi\/wp-json\/wp\/v2\/posts\/972\/revisions"}],"predecessor-version":[{"id":3634,"href":"https:\/\/chat-messenger.com\/hi\/wp-json\/wp\/v2\/posts\/972\/revisions\/3634"}],"wp:attachment":[{"href":"https:\/\/chat-messenger.com\/hi\/wp-json\/wp\/v2\/media?parent=972"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chat-messenger.com\/hi\/wp-json\/wp\/v2\/categories?post=972"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chat-messenger.com\/hi\/wp-json\/wp\/v2\/tags?post=972"}],"curies":[{"name":"\u0921\u092c\u094d\u0932\u094d\u092f\u0942\u092a\u0940","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}