chris@3: /*
chris@3:  *   SONEWS News Server
chris@3:  *   see AUTHORS for the list of contributors
chris@3:  *
chris@3:  *   This program is free software: you can redistribute it and/or modify
chris@3:  *   it under the terms of the GNU General Public License as published by
chris@3:  *   the Free Software Foundation, either version 3 of the License, or
chris@3:  *   (at your option) any later version.
chris@3:  *
chris@3:  *   This program is distributed in the hope that it will be useful,
chris@3:  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
chris@3:  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
chris@3:  *   GNU General Public License for more details.
chris@3:  *
chris@3:  *   You should have received a copy of the GNU General Public License
chris@3:  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
chris@3:  */
chris@3: 
chris@3: package org.sonews.config;
chris@3: 
chris@3: import java.util.Map;
chris@3: import java.util.HashMap;
chris@3: 
chris@3: /**
chris@3:  *
chris@3:  * @author Christian Lins
chris@3:  */
chris@3: class CommandLineConfig extends AbstractConfig
chris@3: {
chris@3: 
chris@3:   private static final CommandLineConfig instance = new CommandLineConfig();
chris@3: 
chris@3:   public static CommandLineConfig getInstance()
chris@3:   {
chris@3:     return instance;
chris@3:   }
chris@3: 
chris@3:   private final Map<String, String> values = new HashMap<String, String>();
chris@3:   
chris@3:   private CommandLineConfig() {}
chris@3: 
chris@3:   @Override
chris@3:   public String get(String key, String def)
chris@3:   {
chris@3:     synchronized(this.values)
chris@3:     {
chris@3:       if(this.values.containsKey(key))
chris@3:       {
chris@3:         def = this.values.get(key);
chris@3:       }
chris@3:     }
chris@3:     return def;
chris@3:   }
chris@3: 
chris@3:   @Override
chris@3:   public void set(String key, String val)
chris@3:   {
chris@3:     synchronized(this.values)
chris@3:     {
chris@3:       this.values.put(key, val);
chris@3:     }
chris@3:   }
chris@3: 
chris@3: }