From 8d6cd17c330388aa13fd7c39802c7400d85f972c Mon Sep 17 00:00:00 2001 From: Simon Rettberg Date: Wed, 8 Jul 2015 19:39:35 +0200 Subject: [client] Redo package structure, add comments/TODOs, rename GUI classes --- dozentenmodul/src/main/java/util/FormatHelper.java | 35 ---------------------- 1 file changed, 35 deletions(-) delete mode 100644 dozentenmodul/src/main/java/util/FormatHelper.java (limited to 'dozentenmodul/src/main/java/util/FormatHelper.java') diff --git a/dozentenmodul/src/main/java/util/FormatHelper.java b/dozentenmodul/src/main/java/util/FormatHelper.java deleted file mode 100644 index ad1f02f9..00000000 --- a/dozentenmodul/src/main/java/util/FormatHelper.java +++ /dev/null @@ -1,35 +0,0 @@ -package util; - -import java.text.ParseException; -import java.text.SimpleDateFormat; - -public class FormatHelper { - - private static final SimpleDateFormat in = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); - private static final SimpleDateFormat out = new SimpleDateFormat("dd.MM.yyyy HH:mm:ss"); - - /** - * Convert mysql date/time format to human readable (German) format. - * If the given date is not parsable, "" will be returned. - * - * @param dateTime yyyy-MM-dd HH:mm:ss - * @return dd.MM.yy HH:mm - */ - public static String mysqlDateToGerman(String dateTime) { - try { - return out.format(in.parse(dateTime)); - } catch (ParseException e) { - return ""; - } - } - - public static String byteToGigabyte(long bytes, boolean si) { - int unit = si ? 1000 : 1024; - if (bytes < unit) - return bytes + " B"; - int exp = (int) (Math.log(bytes) / Math.log(unit)); - String pre = (si ? "kMGTPE" : "KMGTPE").charAt(exp - 1) + (si ? "" : "i"); - return String.format("%.1f %sB", bytes / Math.pow(unit, exp), pre); - } - -} -- cgit v1.2.3-55-g7522