/*

  * Copyright 2007 Tim Wood

  *

  * 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 com.lexicalscope.jewel.cli;

 import java.util.ArrayList;

 import java.util.List;

 import com.lexicalscope.jewel.cli.specification.ParsedOptionSpecification;

 class OptionUtils

 {

     static List<String> getAllNames(final ParsedOptionSpecification specification)

     {

         final List<String> result = new ArrayList<String>();

         if (specification.hasShortName())

         {

             result.addAll(specification.getShortNames());

         }

         result.addAll(specification.getLongName());

         return result;

     }

 }