{"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":"every-date-string-tocalendar","status":"publish","type":"post","link":"https:\/\/chat-messenger.com\/fr\/blog\/java\/chaque-chaine-de-date-vers-le-calendrier","title":{"rendered":"Java Toute cha\u00eene de date\/heure jusqu&#039;\u00e0 Date, type de calendrier"},"content":{"rendered":"<h2 class=\"common_title\"><a name=\"0\">chaque<strong>date<\/strong>\u30fb<strong>temps<\/strong>cha\u00eene<strong>java.util.Date<\/strong>,,<strong>java.util.Calendar<\/strong>convertir en<\/a><\/h2>\n<p>Tout en Java<strong>cha\u00eene de date et d&#039;heure<\/strong>, si possible <strong>java.util.Calendar<\/strong> ,, <strong>java.util.Date<\/strong> Ceci est un exemple de programme \u00e0 convertir en type.<\/p>\n<p>Pour la conversion, formatez d&#039;abord dans la cha\u00eene date\/heure par d\u00e9faut, puis <strong>java.util.Calendar<\/strong> Convertir en type. Si la conversion n&#039;est pas possible, une IllegalArgumentException sera lev\u00e9e<\/p>\n<p>En outre,<strong>java.util.Date<\/strong> Utilisez la m\u00e9thode getTime() de la classe Calendar pour convertir en type.<\/p>\n<p>Les formats de date pouvant \u00eatre convertis sont les suivants.<\/p>\n<div class=\"related\">\n<ul>\n<li><strong>aaaa\/MM\/jj<\/strong><\/li>\n<li><strong>aa\/MM\/jj<\/strong><\/li>\n<li><strong>aaaa-MM-jj<\/strong><\/li>\n<li><strong>aa-MM-jj<\/strong><\/li>\n<li><strong>aaaaMMjj<\/strong><\/li>\n<\/ul>\n<p>Il est \u00e9galement valable lorsque les champs horaires suivants sont combin\u00e9s avec ceux ci-dessus.<\/p>\n<ul>\n<li><strong>HH\u00a0:\u00a0mm<\/strong><\/li>\n<li><strong>HH\u00a0:\u00a0mm\u00a0:\u00a0ss<\/strong><\/li>\n<li><strong>HH:mm:ss.SSS<\/strong><\/li>\n<\/ul>\n<\/div>\n<h2 class=\"common_title\"><a name=\"1\">exemple de programme<\/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 aaaa = 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 (aaaa, MM-1, jj);<br \/>\n    int len = strDate.length();<br \/>\n    commutateur (len) {<br \/>\n        cas 10\u00a0:<br \/>\n            casser;<br \/>\n        cas 16\u00a0: \/\/ aaaa\/MM\/jj 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(Calendrier.MINUTE,mm);<br \/>\n            casser;<br \/>\n        cas 19\u00a0: \/\/aaaa\/MM\/jj 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(Calendrier.MINUTE,mm);<br \/>\n            cal.set(Calendrier.SECOND,ss);<br \/>\n            casser;<br \/>\n        cas 23\u00a0: \/\/aaaa\/MM\/jj 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(Calendrier.MINUTE,mm);<br \/>\n            cal.set(Calendrier.SECOND,ss);<br \/>\n            cal.set(Calendar.MILLISECOND,SSS);<br \/>\n            casser;<br \/>\n        d\u00e9faut :<br \/>\n            lancer une nouvelle IllegalArgumentException (<br \/>\n                    &quot;Cha\u00eene d&#039;argument[&quot;+ strDate +<br \/>\n                    &quot;] ne peut pas \u00eatre converti en cha\u00eene de date&quot;);<br \/>\n    }<br \/>\n    retour cal\u00a0;<br \/>\n}<\/p>\n<p>\/**<br \/>\n * Format date\/heure par d\u00e9faut pour diverses cha\u00eenes de date\/heure<br \/>\n Convertir en *.<br \/>\n *<br \/>\n * \u25cfLe format de date par d\u00e9faut est le suivant.<br \/>\n * Pour la date seulement\u00a0: aaaa\/MM\/jj<br \/>\n * Pour date + heure\u00a0: aaaa\/MM\/jj HH:mm:ss.SSS<br \/>\n *<br \/>\n * @param str Cha\u00eene \u00e0 convertir<br \/>\n * @return Format date\/heure par d\u00e9faut<br \/>\n * @throws IllegalArgumentException<br \/>\n * Si la cha\u00eene de date ne peut pas \u00eatre convertie<br \/>\n *\/<br \/>\nformat de cha\u00eene statique priv\u00e9 (String str) {<br \/>\n    if (str == null || str.trim().length() &lt; 8) {<br \/>\n        lancer une nouvelle IllegalArgumentException (<br \/>\n                &quot;Cha\u00eene d&#039;argument [&quot;+ str +<br \/>\n                &quot;] ne peut pas \u00eatre converti en cha\u00eene de date&quot;);<br \/>\n    }<br \/>\n    str = str.trim();<br \/>\n    Cha\u00eene aaaa = null\u00a0; Cha\u00eene MM = nul\u00a0; Cha\u00eene jj = nul\u00a0;<br \/>\n    Cha\u00eene HH = nulle\u00a0; Cha\u00eene mm = nulle\u00a0; Cha\u00eene mm = nulle\u00a0;<br \/>\n    Cha\u00eene ss = null\u00a0; Cha\u00eene ss = null\u00a0;<br \/>\n    \/\/ S&#039;il manque &quot;-&quot; ou &quot;\/&quot;<br \/>\n    if (str.indexOf(&quot;\/&quot;)==-1 &amp;&amp; str.indexOf(&quot;-&quot;)==-1) {<br \/>\n        si (str.length() == 8) {<br \/>\n            aaaa = str.substring(0,4);<br \/>\n            MM = str.substring(4,6);<br \/>\n            dd = str.substring(6,8);<br \/>\n            return aaaa+\u201d\/\u201d+MM+\u201d\/\u201d+jj\u00a0;<br \/>\n        }<br \/>\n        aaaa = 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 aaaa+\u201d\/\u201d+MM+\u201d\/\u201d+jj+\u201d \u201c+HH+\u201d:\u201d+mm+\u201d:\u201d+ss;<br \/>\n    }<br \/>\n    Jeton StringTokenizer = new StringTokenizer(str, &quot;_\/-:. &quot;);<br \/>\n    R\u00e9sultat StringBuffer = new StringBuffer();<br \/>\n    for(int i = 0; token.hasMoreTokens(); i++) {<br \/>\n        String temp = token.nextToken();<br \/>\n        commutateur(i){<br \/>\n            cas 0:\/\/ ann\u00e9e partie<br \/>\n                aaaa = fillString(str, temp, &quot;L&quot;, &quot;20&quot;, 4);<br \/>\n                result.append (aaaa);<br \/>\n                casser;<br \/>\n            cas 1:\/\/ partie du mois<br \/>\n                MM = fillString(str, temp, &quot;L&quot;, &quot;0&quot;, 2);<br \/>\n                result.append(&quot;\/&quot;+MM);<br \/>\n                casser;<br \/>\n            cas 2:\/\/ partie journ\u00e9e<br \/>\n                dd = fillString(str, temp, &quot;L&quot;, &quot;0&quot;, 2);<br \/>\n                result.append(&quot;\/&quot;+dd);<br \/>\n                casser;<br \/>\n            cas 3:\/\/ temps partiel<br \/>\n                HH = fillString(str, temp, &quot;L&quot;, &quot;0&quot;, 2);<br \/>\n                result.append(&quot; &quot;+HH);<br \/>\n                casser;<br \/>\n            cas 4:\/\/ partie minute<br \/>\n                mm = fillString(str, temp, &quot;L&quot;, &quot;0&quot;, 2);<br \/>\n                result.append(\u201c:\u201d+mm);<br \/>\n                casser;<br \/>\n            cas 5:\/\/ deuxi\u00e8me partie<br \/>\n                ss = fillString(str, temp, &quot;L&quot;, &quot;0&quot;, 2);<br \/>\n                result.append(\u201c:\u201d+ss);<br \/>\n                casser;<br \/>\n            cas 6:\/\/ partie milliseconde<br \/>\n                SSS = fillString(str, temp, &quot;R&quot;, &quot;0&quot;, 3);<br \/>\n                result.append(\u00ab.\u00bb+SSS);<br \/>\n                casser;<br \/>\n        }<br \/>\n    }<br \/>\n    return result.toString();<br \/>\n}<br \/>\ncha\u00eene statique priv\u00e9e fillString (String strDate, String str,<br \/>\n                             Position de la cha\u00eene, String addStr,<br \/>\n                             int len){<br \/>\n    si (str.length() &gt; len) {<br \/>\n        lancer une nouvelle IllegalArgumentException (<br \/>\n            &quot;Cha\u00eene d&#039;argument[&quot;+ strDate +<br \/>\n            &quot;] ne peut pas \u00eatre converti en cha\u00eene de date&quot;);<br \/>\n    }<br \/>\n    return fillString(str, position, len,addStr);<br \/>\n}<\/p>\n<p>\/**<br \/>\n * Ajoutez la cha\u00eene [addStr] \u00e0 ajouter \u00e0 la cha\u00eene [str]<br \/>\n * Ins\u00e9rez \u00e0 [position] jusqu&#039;\u00e0 ce que [len] soit rempli.<br \/>\n *<br \/>\n * *M\u00eame si [str] est nul ou un litt\u00e9ral vide, utilisez [addStr]<br \/>\n * Renvoie le r\u00e9sultat ins\u00e9r\u00e9 jusqu&#039;\u00e0 ce que [len] soit rempli.<br \/>\n * @param str cha\u00eene cible<br \/>\n * @param position Ins\u00e9rer avant \u21d2 L ou l Ins\u00e9rer apr\u00e8s \u21d2 R ou r<br \/>\n * @param len Nombre de chiffres \u00e0 reconstituer<br \/>\n * @param addStr Cha\u00eene \u00e0 ins\u00e9rer<br \/>\n * @return La cha\u00eene apr\u00e8s conversion.<br \/>\n *\/<br \/>\ncha\u00eene statique priv\u00e9e fillString (String str, position de la cha\u00eene,<br \/>\n        int len,<br \/>\n        Cha\u00eene addStr) {<br \/>\n    if (addStr == null || addStr.length() == 0) {<br \/>\n        lancer une nouvelle IllegalArgumentException<br \/>\n            (\u00ab La valeur de la cha\u00eene \u00e0 ins\u00e9rer n&#039;est pas valide. addStr= \u00bb+addStr) ;<br \/>\n    }<br \/>\n    si (str == nul) {<br \/>\n        str = \u00ab\u00a0\u00bb\u00a0;<br \/>\n    }<br \/>\n    Tampon StringBuffer = new StringBuffer(str);<br \/>\n    while (len &gt; buffer.length()) {<br \/>\n        if (position.equalsIgnoreCase(&quot;l&quot;)) {<br \/>\n            int sum = buffer.length() + addStr.length();<br \/>\n            si (somme &gt; len) {<br \/>\n                addStr = addStr.substring<br \/>\n                    (0,addStr.length() \u2013 (somme \u2013 len));<br \/>\n                tampon.insert(0, addStr);<br \/>\n            }autre{<br \/>\n                tampon.insert(0, addStr);<br \/>\n            }<br \/>\n        } autre {<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\">R\u00e9sultat de l&#039;ex\u00e9cution<\/a><\/h2>\n<p>\u25c6Exemple d&#039;ex\u00e9cution<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>    \/\/ mod\u00e8le aaaa-MM-jj<br \/>\n    cal = toCalendar(\u00ab 01-01-2007 \u00bb);<br \/>\n    date = cal.getTime();<br \/>\n    System.out.println(&quot;[2007-01-01] = &#039;&quot;+date+&quot;&#039;&quot;);<\/p>\n<p>    \/\/ mod\u00e8le aaaaMMjj<br \/>\n    cal = versCalendrier(&quot;20070101&quot;);<br \/>\n    date = cal.getTime();<br \/>\n    System.out.println(&quot;[20070101] = &#039;&quot;+date+&quot;&#039;&quot;);<\/p>\n<p>    \/\/ mod\u00e8le aa-MM-jj<br \/>\n    cal = toCalendar(&quot;07-01-01&quot;);<br \/>\n    date = cal.getTime();<br \/>\n    System.out.println(&quot;[07-01-01] = &#039;&quot;+date+&quot;&#039;&quot;);<\/p>\n<p>    System.out.println(&quot;\\n\u2014\u2013 Date+Heure \u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2013&quot;);<br \/>\n    \/\/ mod\u00e8le de aaaa\/MM\/jj HH:mm:ss<br \/>\n    cal = toCalendar(&quot;01\/01\/2007 12:00:00&quot;);<br \/>\n    date = cal.getTime();<br \/>\n    System.out.println(&quot;[2007\/01\/01 12:00:00] = &#039;&quot;+date+&quot;&#039;&quot;);<\/p>\n<p>    \/\/ mod\u00e8le de aaaaMMjj HH:mm:ss<br \/>\n    cal = toCalendar(&quot;20070101 12:00:00&quot;);<br \/>\n    date = cal.getTime();<br \/>\n    System.out.println(&quot;[20070101 12:00:00] = &#039;&quot;+date+&quot;&#039;&quot;);<\/p>\n<p>    \/\/ mod\u00e8le de aaaa\/MM\/jj HH:mm<br \/>\n    cal = toCalendar(&quot;01\/01\/2007 12:00&quot;);<br \/>\n    date = cal.getTime();<br \/>\n    System.out.println(&quot;[2007\/01\/01 12:00] = &#039;&quot;+date+&quot;&#039;&quot;);<\/p>\n<p>    System.out.println(&quot;\\n\u2014\u2013 Heure uniquement \u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014&quot;);<br \/>\n    \/\/ Mod\u00e8le de HH:mm:ss. *Si seule l&#039;heure est utilis\u00e9e, ajoutez la date devant.<br \/>\n    cal = versCalendrier(<br \/>\n            new SimpleDateFormat(&quot;aaaa\/MM\/jj&quot;).format(new Date()) +<br \/>\n            &#8221; 12:00:00&#8243;);<br \/>\n    date = cal.getTime();<br \/>\n    System.out.println(&quot;[12:00:00] = &#039;&quot;+date+&quot;&#039;&quot;);<br \/>\n}<br \/>\n<\/textarea><\/p>\n<p>\u25c6R\u00e9sultat de sortie<\/p>\n<pre class=\"console\">----- Date uniquement --------------------------- [2007\/01\/01] = &#039;Lun. 01 janvier 00:00\u00a0: 00 JST 2007&#039; [2007-01-01] = &#039;Lun. 01 janvier 00:00:00 JST 2007&#039; [20070101] = &#039;Lun. 01 janvier 00:00:00 JST 2007&#039; [07-01-01] = &#039;Lun. 01 janvier 00:00:00 JST 2007&#039; ----- Date+Heure -------------------------- [2007\/01\/01 12:00:00] = &#039;Lun. 01 janvier 12:00:00 JST 2007&#039; [20070101 12:00:00] = &#039;Lun. 01 janvier 12:00:00 JST 2007&#039; [2007\/01\/01 12:00] = &#039;Lun. 01 janvier 12:00:00 JST 2007&#039; ----- Heure uniquement --------------------------- [12\u00a0: 00:00] = &#039;mercredi 6 juin 12:00:00 JST 2007&#039;\r\n<\/pre>\n<p>\nCet exemple de programme est destin\u00e9 \u00e0 Chat&amp;Messenger.<a href=\"https:\/\/chat-messenger.com\/fr\/manuel\/schedule_calendar\/calendrier-2\/\" title=\"Fonction de gestion de calendrier\/horaire\">Fonction de gestion de calendrier\/horaire<\/a>\u00bb est effectivement utilis\u00e9.<\/p>","protected":false},"excerpt":{"rendered":"<p>Convertissez n&#039;importe quelle cha\u00eene de date\/heure en java.util.Date, java.util.Calendar Java [\u2026]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":""},"categories":[19],"tags":[],"_links":{"self":[{"href":"https:\/\/chat-messenger.com\/fr\/wp-json\/wp\/v2\/posts\/972"}],"collection":[{"href":"https:\/\/chat-messenger.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chat-messenger.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chat-messenger.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chat-messenger.com\/fr\/wp-json\/wp\/v2\/comments?post=972"}],"version-history":[{"count":10,"href":"https:\/\/chat-messenger.com\/fr\/wp-json\/wp\/v2\/posts\/972\/revisions"}],"predecessor-version":[{"id":3634,"href":"https:\/\/chat-messenger.com\/fr\/wp-json\/wp\/v2\/posts\/972\/revisions\/3634"}],"wp:attachment":[{"href":"https:\/\/chat-messenger.com\/fr\/wp-json\/wp\/v2\/media?parent=972"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chat-messenger.com\/fr\/wp-json\/wp\/v2\/categories?post=972"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chat-messenger.com\/fr\/wp-json\/wp\/v2\/tags?post=972"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}