/*
* Copyright (C) 2015 Square, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package keywhiz.cli;
public class Utilities {
public static final String VALID_NAME_PATTERN = "^[a-zA-Z_0-9\\-.:]+$";
public static boolean validName(String name) {
// "." is allowed at any position but the first.
return !name.startsWith(".") && name.matches(VALID_NAME_PATTERN);
}
}