001package votorola.a.response; // Copyright 2008, Michael Allan. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Votorola Software"), to deal in the Votorola Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicence, and/or sell copies of the Votorola Software, and to permit persons to whom the Votorola Software is furnished to do so, subject to the following conditions: The preceding copyright notice and this permission notice shall be included in all copies or substantial portions of the Votorola Software. THE VOTOROLA SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE VOTOROLA SOFTWARE OR THE USE OR OTHER DEALINGS IN THE VOTOROLA SOFTWARE. 002 003import java.util.*; 004import votorola.a.*; 005import votorola.g.*; 006import votorola.g.option.*; 007 008 009/** Responder for the command 'version' - to ask what version of software the vote-server 010 * is running. 011 * 012 * @see <a href='../../../../../s/manual.xht#Mail-Response-version' 013 * >../../s/manual.xht#Mail-Response-version</a> 014 */ 015public final class CR_Version extends CommandResponder.Base 016{ 017 018 /** Constructs a CR_Version. 019 */ 020 public CR_Version( VoterService voterService ) 021 { 022 super( voterService, "a.response.CR_Version." ); 023 } 024 025 026 // - C o m m a n d - R e s p o n d e r ------------------------------------------------ 027 028 029 /** Returns true. 030 */ 031 public @Override boolean acceptsAnonymousIssue() { return true; } 032 033 034 035 public @Override Exception respond( final String[] argv, 036 final CommandResponder.Session session ) 037 { 038 final ReplyBuilder replyB = session.replyBuilder(); 039 final Map<String,Option> optionMap = compileBaseOptions( session ); 040 { 041 final int aFirstNonOption = parse( argv, optionMap, session ); // rearranges argv 042 if( aFirstNonOption == -1 ) return null; // parse error, message already appended 043 044 if( optionMap.get("a.voter.CommandResponder.option.help").hasOccured() ) 045 { 046 help( session ); 047 return null; 048 } 049 } 050 051 replyB.lappendlnn( "a.response.CR_Version.reply(1)", Votorola.VERSION ); 052 return null; 053 } 054 055 056 057}