2 * Svjatoslav Commons - shared library of common functionality.
3 * Copyright ©2012-2019, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of version 3 of the GNU Lesser General Public License
7 * or later as published by the Free Software Foundation.
10 package eu.svjatoslav.commons.commandline.parameterparser.parameter;
12 import eu.svjatoslav.commons.commandline.parameterparser.ArgumentCount;
13 import eu.svjatoslav.commons.commandline.parameterparser.Parameter;
15 public class StringParameter extends Parameter<String, StringParameter> {
17 public StringParameter(final String description) {
18 super(description, ArgumentCount.SINGLE);
22 public java.lang.String describeFormat() {
27 public String getValue() {
29 if (arguments.size() != 1)
30 throw new RuntimeException("Parameter " + description
31 + " shall have exactly 1 argument.");
33 return arguments.get(0);
37 public boolean validate(final java.lang.String value) {