From 96921d72dcd77e39918fd0cf4a43a5150ecee4e5 Mon Sep 17 00:00:00 2001 From: Jan Srnicek Date: Mon, 15 Aug 2016 15:34:24 +0200 Subject: HONEYCOMB-75 - Lisp API Change-Id: I9999bd2c10fb8731aaabc2a0875eac43647d9e08 Signed-off-by: Jan Srnicek --- lisp/api/src/main/java/lisp/MacMatcher.java | 34 +++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100755 lisp/api/src/main/java/lisp/MacMatcher.java (limited to 'lisp/api/src/main/java/lisp/MacMatcher.java') diff --git a/lisp/api/src/main/java/lisp/MacMatcher.java b/lisp/api/src/main/java/lisp/MacMatcher.java new file mode 100755 index 000000000..611c92e1e --- /dev/null +++ b/lisp/api/src/main/java/lisp/MacMatcher.java @@ -0,0 +1,34 @@ +/* + * Copyright (c) 2015 Cisco and/or its affiliates. + * + * 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 lisp; + +import java.util.List; +import java.util.regex.Pattern; +import java.util.stream.Collectors; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress; + +/** + * Class that checks whether {@link String} can represent MacAddress + */ +public class MacMatcher { + + private static final List PATTERNS = + MacAddress.PATTERN_CONSTANTS.stream().map(a -> Pattern.compile(a)).collect(Collectors.toList()); + + public static boolean matches(String candidate) { + return PATTERNS.stream().anyMatch(pattern -> pattern.matcher(candidate).matches()); + } +} -- cgit 1.2.3-korg