X-Git-Url: http://git.nikiroo.be/?p=jvcard.git;a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Fjvcard%2Ftui%2FStringUtils.java;h=569b06cf3b60edf4f15587c3d9e80e2baaec81b3;hp=382922605260260c8f4998da741757d277ba9f4d;hb=b9f192ed5290f3263f60dc5a2dc9fd754eead958;hpb=49a08b5df6d29e0345ee34c714f265084625b31f

diff --git a/src/be/nikiroo/jvcard/tui/StringUtils.java b/src/be/nikiroo/jvcard/tui/StringUtils.java
index 3829226..569b06c 100644
--- a/src/be/nikiroo/jvcard/tui/StringUtils.java
+++ b/src/be/nikiroo/jvcard/tui/StringUtils.java
@@ -2,6 +2,9 @@ package be.nikiroo.jvcard.tui;
 
 import java.text.Normalizer;
 import java.text.Normalizer.Form;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.Date;
 import java.util.regex.Pattern;
 
 import com.googlecode.lanterna.gui2.LinearLayout.Alignment;
@@ -135,4 +138,36 @@ public class StringUtils {
 
 		return input;
 	}
+
+	/**
+	 * Convert between time in milliseconds to {@link String} in a "static" way
+	 * (to exchange data over the wire, for instance).
+	 * 
+	 * @param time
+	 *            the time in milliseconds
+	 * 
+	 * @return the time as a {@link String}
+	 */
+	static public String fromTime(long time) {
+		SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+		return sdf.format(new Date(time));
+	}
+
+	/**
+	 * Convert between time as a {@link String} to milliseconds in a "static"
+	 * way (to exchange data over the wire, for instance).
+	 * 
+	 * @param time
+	 *            the time as a {@link String}
+	 * 
+	 * @return the time in milliseconds
+	 */
+	static public long toTime(String display) {
+		SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+		try {
+			return sdf.parse(display).getTime();
+		} catch (ParseException e) {
+			return -1;
+		}
+	}
 }