X-Git-Url: http://www2.svjatoslav.eu/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Feu%2Fsvjatoslav%2Fcommons%2Fcommandline%2FCLIHelper.java;h=5a774e2bfe6bff7a2f249abcbb7b8552b347c984;hb=846af2def5b489670668b978e4ea703c8dfb22b6;hp=a2322463a6d6175bbdb1d66d78cfd502e1677403;hpb=26f09b1ebcafae67855b55ad588d5332a107d202;p=svjatoslav_commons.git

diff --git a/src/main/java/eu/svjatoslav/commons/commandline/CLIHelper.java b/src/main/java/eu/svjatoslav/commons/commandline/CLIHelper.java
index a232246..5a774e2 100755
--- a/src/main/java/eu/svjatoslav/commons/commandline/CLIHelper.java
+++ b/src/main/java/eu/svjatoslav/commons/commandline/CLIHelper.java
@@ -1,10 +1,10 @@
 /*
  * Svjatoslav Commons - shared library of common functionality.
- * Copyright (C) 2012, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
- * 
+ * Copyright ©2012-2014, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
+ *
  * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public License
- * as published by the Free Software Foundation.
+ * modify it under the terms of version 3 of the GNU Lesser General Public License
+ * or later as published by the Free Software Foundation.
  */
 
 package eu.svjatoslav.commons.commandline;
@@ -20,6 +20,10 @@ public class CLIHelper {
 
 	/**
 	 * Ask boolean value from user on command-line.
+	 *
+	 * @param prompt
+	 *            to show to the user
+	 * @return <code>true</code> is user answered affirmative.
 	 */
 	public static boolean askBoolean(final String prompt) {
 
@@ -49,6 +53,10 @@ public class CLIHelper {
 
 	/**
 	 * Ask numerical long value from user on command-line.
+	 *
+	 * @param prompt
+	 *            to show to the user
+	 * @return value given by user
 	 */
 	public static long askLong(final String prompt) {
 
@@ -76,6 +84,10 @@ public class CLIHelper {
 
 	/**
 	 * Ask string value from user on command-line.
+	 * 
+	 * @param prompt
+	 *            to show to the user
+	 * @return value given by the user
 	 */
 	public static String askString(final String prompt) {