[client] Redo package structure, add comments/TODOs, rename GUI classes

1 files changed, 0 insertions, 35 deletions

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, "<invalid>" 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 "<invalid>";
-		}
-	}
-
-	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);
-	}
-
-}