--- /dev/null
+/*
+ * Svjatoslav Commons - shared library of common functionality.
+ * Copyright ©2012-2013, 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.
+ */
+
+package eu.svjatoslav.commons.commandline.parameterparser.type;
+
+import eu.svjatoslav.commons.commandline.parameterparser.Argument;
+
+public class IntegerArgument implements Argument {
+
+ @Override
+ public java.lang.String describeFormat() {
+ return "integer";
+ }
+
+ @Override
+ public boolean validate(final java.lang.String value) {
+ try {
+ java.lang.Integer.valueOf(value);
+ return true;
+ } catch (final NumberFormatException e) {
+ return false;
+ }
+ }
+
+}