org/sonews/config/CommandLineConfig.java
author cli
Thu Aug 20 18:41:21 2009 +0200 (2009-08-20)
changeset 15 f2293e8566f5
permissions -rw-r--r--
Started refactoring the Log system to use java.util.logging classes.
     1 /*
     2  *   SONEWS News Server
     3  *   see AUTHORS for the list of contributors
     4  *
     5  *   This program is free software: you can redistribute it and/or modify
     6  *   it under the terms of the GNU General Public License as published by
     7  *   the Free Software Foundation, either version 3 of the License, or
     8  *   (at your option) any later version.
     9  *
    10  *   This program is distributed in the hope that it will be useful,
    11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
    12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    13  *   GNU General Public License for more details.
    14  *
    15  *   You should have received a copy of the GNU General Public License
    16  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
    17  */
    18 
    19 package org.sonews.config;
    20 
    21 import java.util.Map;
    22 import java.util.HashMap;
    23 
    24 /**
    25  *
    26  * @author Christian Lins
    27  */
    28 class CommandLineConfig extends AbstractConfig
    29 {
    30 
    31   private static final CommandLineConfig instance = new CommandLineConfig();
    32 
    33   public static CommandLineConfig getInstance()
    34   {
    35     return instance;
    36   }
    37 
    38   private final Map<String, String> values = new HashMap<String, String>();
    39   
    40   private CommandLineConfig() {}
    41 
    42   @Override
    43   public String get(String key, String def)
    44   {
    45     synchronized(this.values)
    46     {
    47       if(this.values.containsKey(key))
    48       {
    49         def = this.values.get(key);
    50       }
    51     }
    52     return def;
    53   }
    54 
    55   @Override
    56   public void set(String key, String val)
    57   {
    58     synchronized(this.values)
    59     {
    60       this.values.put(key, val);
    61     }
    62   }
    63 
    64 }