{"id":924,"date":"2018-09-17T18:27:12","date_gmt":"2018-09-17T09:27:12","guid":{"rendered":"https:\/\/chat-messenger.com\/?p=924"},"modified":"2018-12-23T02:00:53","modified_gmt":"2018-12-22T17:00:53","slug":"file-getpreffix","status":"publish","type":"post","link":"https:\/\/chat-messenger.com\/fr\/blog\/java\/fichier-obtenir-le-prefixe","title":{"rendered":"Supprimer l&#039;extension du nom du fichier Java"},"content":{"rendered":"<h2 class=\"common_title\"><a name=\"0\">Supprimer l&#039;extension du nom du fichier Java<\/a><\/h2>\n<p>\nen Java<strong>nom de fichier<\/strong>depuis<strong>extension<\/strong>Ceci est un exemple de source qui renvoie le nom avec .\n<\/p>\n<h2 class=\"common_title\"><a name=\"1\">exemple de programme<\/a><\/h2>\n<pre class=\"sample_src\">\/** * Renvoie le nom du fichier sans l&#039;extension. * @param fileName Nom du fichier * @return Nom du fichier *\/ public static String getPreffix(String fileName) { if (fileName == null) return null; int point = fileName.lastIndexOf(&quot;.&quot;); if (point != - 1) { return fileName.substring(0, point); } return fileName; }\r\n<\/pre>\n<p><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<\/p>\n<pre class=\"sample_src\">\/** * Exemple d&#039;ex\u00e9cution * @param args *\/ public static void main(String[] args) { String ret1 = getPreffix(&quot;test.html&quot;); System.out.println(ret1); String ret2 = getPreffix(&quot; C:\\\\test.html&quot;); System.out.println(ret2); }\r\n<\/pre>\n<p>\u25c6R\u00e9sultat de sortie<\/p>\n<pre class=\"console\">tester C:\\test\r\n<\/pre>","protected":false},"excerpt":{"rendered":"<p>Java Supprimer l&#039;extension du nom de fichier Exemple de source qui renvoie le nom de fichier avec l&#039;extension supprim\u00e9e en Java [\u2026]<\/p>","protected":false},"author":2,"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\/924"}],"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\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/chat-messenger.com\/fr\/wp-json\/wp\/v2\/comments?post=924"}],"version-history":[{"count":4,"href":"https:\/\/chat-messenger.com\/fr\/wp-json\/wp\/v2\/posts\/924\/revisions"}],"predecessor-version":[{"id":1891,"href":"https:\/\/chat-messenger.com\/fr\/wp-json\/wp\/v2\/posts\/924\/revisions\/1891"}],"wp:attachment":[{"href":"https:\/\/chat-messenger.com\/fr\/wp-json\/wp\/v2\/media?parent=924"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chat-messenger.com\/fr\/wp-json\/wp\/v2\/categories?post=924"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chat-messenger.com\/fr\/wp-json\/wp\/v2\/tags?post=924"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}