{"id":930,"date":"2018-09-17T18:32:08","date_gmt":"2018-09-17T09:32:08","guid":{"rendered":"https:\/\/chat-messenger.com\/?p=930"},"modified":"2018-12-23T02:00:32","modified_gmt":"2018-12-22T17:00:32","slug":"file-getsuffix","status":"publish","type":"post","link":"https:\/\/chat-messenger.com\/ko\/blog\/java\/\ud30c\uc77c-getsuffix","title":{"rendered":"Java \ud30c\uc77c \uc774\ub984\uc5d0\uc11c \ud655\uc7a5\uc790 \uc5bb\uae30"},"content":{"rendered":"<h2 class=\"common_title\"><a name=\"0\">Java <strong>\ud30c\uc77c \uc774\ub984<\/strong>,,,<strong>\ud30c\uc77c \uacbd\ub85c<\/strong>\uc5d0\uc11c<strong>\ud655\uc7a5\uc790<\/strong>\uc5bb\uae30<\/a><\/h2>\n<p>\nJava\uc5d0\uc11c<strong>\ud30c\uc77c \uc774\ub984<\/strong>\uc5d0\uc11c<strong>\ud655\uc7a5\uc790<\/strong>\ub97c \uc5bb\ub294 \uc0d8\ud50c \uc18c\uc2a4\uc785\ub2c8\ub2e4.\n<\/p>\n<h2 class=\"common_title\"><a name=\"1\">\uc0d8\ud50c \ud504\ub85c\uadf8\ub7a8<\/a><\/h2>\n<pre class=\"sample_src\">\/** * \ud30c\uc77c \uc774\ub984\uc5d0\uc11c \ud655\uc7a5\uc790\ub97c \ubc18\ud658\ud569\ub2c8\ub2e4. * @param fileName \ud30c\uc77c\uba85 * @return \ud30c\uc77c\uc758 \ud655\uc7a5\uc790 *\/ public static String getSuffix(String fileName) { if (fileName == null) return null; int point = fileName.lastIndexOf(&quot;.&quot;); if (point ! = -1) { return fileName.substring(point + 1); } 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\">\uc2e4\ud589 \uacb0\uacfc<\/a><\/h2>\n<p>\u25c6\uc2e4\ud589\uc608<\/p>\n<pre class=\"sample_src\">\/** * \uc608\uc81c \uc2e4\ud589 * @param args *\/ public static void main(String[] args) { String ret1 = getSuffix(&quot;test.html&quot;); System.out.println(ret1); String ret2 = getSuffix(&quot; C:\\\\test.html&quot;); System.out.println(ret2); }\r\n<\/pre>\n<p>\u25c6\ucd9c\ub825 \uacb0\uacfc<\/p>\n<pre class=\"console\">html html\r\n\r\n<\/pre>","protected":false},"excerpt":{"rendered":"<p>Java \ud30c\uc77c\uba85, \ud30c\uc77c \ud328\uc2a4\ub85c\ubd80\ud130 \ud655\uc7a5\uc790\ub97c \ucde8\ub4dd Java\ub85c \ud30c\uc77c\uba85\uc73c\ub85c\ubd80\ud130 \ud655\uc7a5\uc790\ub97c \ucde8\ub4dd\ud558\ub294 \uc0d8\ud50c \uc18c\uc2a4\uc785\ub2c8\ub2e4 [\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\/ko\/wp-json\/wp\/v2\/posts\/930"}],"collection":[{"href":"https:\/\/chat-messenger.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chat-messenger.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chat-messenger.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/chat-messenger.com\/ko\/wp-json\/wp\/v2\/comments?post=930"}],"version-history":[{"count":4,"href":"https:\/\/chat-messenger.com\/ko\/wp-json\/wp\/v2\/posts\/930\/revisions"}],"predecessor-version":[{"id":1889,"href":"https:\/\/chat-messenger.com\/ko\/wp-json\/wp\/v2\/posts\/930\/revisions\/1889"}],"wp:attachment":[{"href":"https:\/\/chat-messenger.com\/ko\/wp-json\/wp\/v2\/media?parent=930"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chat-messenger.com\/ko\/wp-json\/wp\/v2\/categories?post=930"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chat-messenger.com\/ko\/wp-json\/wp\/v2\/tags?post=930"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}