Coverage Report - joptsimple.NoArgumentOptionSpec
 
Classes in this File Line Coverage Branch Coverage Complexity
NoArgumentOptionSpec
100%
14/14
N/A
1
 
 1  
 /*
 2  
  The MIT License
 3  
 
 4  
  Copyright (c) 2004-2015 Paul R. Holser, Jr.
 5  
 
 6  
  Permission is hereby granted, free of charge, to any person obtaining
 7  
  a copy of this software and associated documentation files (the
 8  
  "Software"), to deal in the Software without restriction, including
 9  
  without limitation the rights to use, copy, modify, merge, publish,
 10  
  distribute, sublicense, and/or sell copies of the Software, and to
 11  
  permit persons to whom the Software is furnished to do so, subject to
 12  
  the following conditions:
 13  
 
 14  
  The above copyright notice and this permission notice shall be
 15  
  included in all copies or substantial portions of the Software.
 16  
 
 17  
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 18  
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 19  
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 20  
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 21  
  LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 22  
  OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 23  
  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 24  
 */
 25  
 
 26  
 package joptsimple;
 27  
 
 28  
 import java.util.List;
 29  
 
 30  
 import static java.util.Collections.*;
 31  
 
 32  
 /**
 33  
  * A specification for an option that does not accept arguments.
 34  
  *
 35  
  * @author <a href="mailto:pholser@alumni.rice.edu">Paul Holser</a>
 36  
  */
 37  48
 class NoArgumentOptionSpec extends AbstractOptionSpec<Void> {
 38  
     NoArgumentOptionSpec( String option ) {
 39  140
         this( singletonList( option ), "" );
 40  140
     }
 41  
 
 42  
     NoArgumentOptionSpec( List<String> options, String description ) {
 43  853
         super( options, description );
 44  853
     }
 45  
 
 46  
     @Override
 47  
     void handleOption( OptionParser parser, ArgumentList arguments, OptionSet detectedOptions,
 48  
         String detectedArgument ) {
 49  
 
 50  137
         detectedOptions.add( this );
 51  137
     }
 52  
 
 53  
     public boolean acceptsArguments() {
 54  65
         return false;
 55  
     }
 56  
 
 57  
     public boolean requiresArgument() {
 58  12
         return false;
 59  
     }
 60  
 
 61  
     public boolean isRequired() {
 62  394
         return false;
 63  
     }
 64  
 
 65  
     public String argumentDescription() {
 66  45
         return "";
 67  
     }
 68  
 
 69  
     public String argumentTypeIndicator() {
 70  45
         return "";
 71  
     }
 72  
 
 73  
     @Override
 74  
     protected Void convert( String argument ) {
 75  48
         return null;
 76  
     }
 77  
 
 78  
     public List<Void> defaultValues() {
 79  370
         return emptyList();
 80  
     }
 81  
 }