/*

  * #%L

  * JavaHg

  * %%

  * Copyright (C) 2011 aragost Trifork ag

  * %%

  * Permission is hereby granted, free of charge, to any person obtaining a copy

  * of this software and associated documentation files (the "Software"), to deal

  * in the Software without restriction, including without limitation the rights

  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

  * copies of the Software, and to permit persons to whom the Software is

  * furnished to do so, subject to the following conditions:

  * 

  * The above copyright notice and this permission notice shall be included in

  * all copies or substantial portions of the Software.

  * 

  * THE 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 SOFTWARE OR THE USE OR OTHER DEALINGS IN

  * THE SOFTWARE.

  * #L%

  */

 package com.aragost.javahg;

 import java.io.File;

 import java.nio.charset.CharsetDecoder;

 import com.aragost.javahg.internals.ServerPool;

 import com.aragost.javahg.internals.Utils;

 /**

  * This is a standard Repository with no bundle overlaid

  */

 public class BaseRepository extends Repository {

     private RepositoryConfiguration configuration;

     private final File directory;

     private ServerPool serverPool;

     BaseRepository(RepositoryConfiguration conf, File directory, boolean performInit, String cloneUrl) {

         super(conf.getCachePolicy());

         this.configuration = conf;

         this.directory = Utils.resolveSymlinks(directory);

         String hgBin = this.configuration.getHgBin();

         File hgBinFile = new File(hgBin);

         if (hgBinFile.isAbsolute() && !hgBinFile.exists()) {

             throw new IllegalArgumentException("" + hgBin + " does not exist");

         }

         serverPool = new ServerPool(configuration, this.directory, performInit, cloneUrl);

         serverPool.incrementRefCount();

     }

     @Override

     public ServerPool getServerPool() {

         return this.serverPool;

     }

     @Override

     public File getDirectory() {

         return this.directory;

     }

     public RepositoryConfiguration getConfiguration() {

         return configuration;

     }

     @Override

     public BaseRepository getBaseRepository() {

         return this;

     }

     /**

      * @return a new {@link CharsetDecoder} instance for this server.

      */

     public CharsetDecoder newDecoder() {

             return getServerPool().newDecoder();

     }

 }