org/sonews/config/AbstractConfig.java
author cli
Wed Aug 12 13:03:23 2009 +0200 (2009-08-12)
changeset 7 0b76e099eb96
permissions -rw-r--r--
PullFeeder sends an addition "MODE READER" to peers.
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/*
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 *   SONEWS News Server
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 *   see AUTHORS for the list of contributors
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 *
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 *   This program is free software: you can redistribute it and/or modify
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 *   it under the terms of the GNU General Public License as published by
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 *   the Free Software Foundation, either version 3 of the License, or
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 *   (at your option) any later version.
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 *
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 *   This program is distributed in the hope that it will be useful,
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 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
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 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 *   GNU General Public License for more details.
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 *
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 *   You should have received a copy of the GNU General Public License
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 *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
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 */
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package org.sonews.config;
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/**
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 * Base class for Config and BootstrapConfig.
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 * @author Christian Lins
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 * @since sonews/0.5.0
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 */
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public abstract class AbstractConfig 
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{
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  public abstract String get(String key, String defVal);
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  public int get(final String key, final int defVal)
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  {
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    return Integer.parseInt(
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      get(key, Integer.toString(defVal)));
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  }
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  public boolean get(String key, boolean defVal)
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  {
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    String val = get(key, Boolean.toString(defVal));
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    return Boolean.parseBoolean(val);
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  }
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  /**
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   * Returns a long config value specified via the given key.
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   * @param key
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   * @param defVal
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   * @return
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   */
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  public long get(String key, long defVal)
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  {
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    String val = get(key, Long.toString(defVal));
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    return Long.parseLong(val);
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  }
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  protected abstract void set(String key, String val);
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}