Line data    Source code

       1             : // Copyright (C) 2013 The Android Open Source Project
       2             : //
       3             : // Licensed under the Apache License, Version 2.0 (the "License");
       4             : // you may not use this file except in compliance with the License.
       5             : // You may obtain a copy of the License at
       6             : //
       7             : // http://www.apache.org/licenses/LICENSE-2.0
       8             : //
       9             : // Unless required by applicable law or agreed to in writing, software
      10             : // distributed under the License is distributed on an "AS IS" BASIS,
      11             : // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      12             : // See the License for the specific language governing permissions and
      13             : // limitations under the License.
      14             : 
      15             : package com.google.gerrit.server;
      16             : 
      17             : import com.google.common.base.CharMatcher;
      18             : import com.google.common.base.Splitter;
      19             : import com.google.common.collect.Iterables;
      20             : 
      21             : /** Utilities for option parsing. */
      22             : public class OptionUtil {
      23           0 :   private static final Splitter COMMA_OR_SPACE =
      24           0 :       Splitter.on(CharMatcher.anyOf(", ")).omitEmptyStrings().trimResults();
      25             : 
      26             :   public static Iterable<String> splitOptionValue(String value) {
      27           0 :     return Iterables.transform(COMMA_OR_SPACE.split(value), String::toLowerCase);
      28             :   }
      29             : 
      30             :   private OptionUtil() {}
      31             : }