package org.crosswire.jsword.examples;

 /**

  * Distribution License:

  * JSword is free software; you can redistribute it and/or modify it under

  * the terms of the GNU Lesser General Public License, version 2.1 or later

  * as published by the Free Software Foundation. This program is distributed

  * in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even

  * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

  * See the GNU Lesser General Public License for more details.

  *

  * The License is available on the internet at:

  *      http://www.gnu.org/copyleft/lgpl.html

  * or by writing to:

  *      Free Software Foundation, Inc.

  *      59 Temple Place - Suite 330

  *      Boston, MA 02111-1307, USA

  *

  * © CrossWire Bible Society, 2005 - 2016

  *

  */

 import java.util.List;

 import org.crosswire.jsword.book.Book;

 import org.crosswire.jsword.book.BookFilters;

 import org.crosswire.jsword.book.Books;

 /**

  * Bench is a command line utility that runs the Speed benchmark program.

  * 

  * @see gnu.lgpl.License The GNU Lesser General Public License for details.

  * @author Joe Walker

  */

 public final class Bench {

     private Bench() {

     }

     /**

      * Basic constructor

      * @param args 

      */

     public static void main(String[] args) {

         Book version = null;

         if (args.length == 0) {

             usage();

             versions();

             //System.exit(1);

         }

         List<Book> dicts = Books.installed().getBooks(BookFilters.getOnlyBibles());

         version = dicts.get(0);

         Speed speed = new Speed(version);

         speed.run();

         double time = speed.getBenchmark() / 1000.0;

         System.out.println("CBench mark for '" + version + "': " + time + "s");

     }

     /**

      * Print a usage message to stdout

      */

     private static void usage() {

         System.out.println("Usage: CBench [<version>] [disk]");

         System.out.println("  where <version> is the name of a version to benchmark.");

         System.out.println("  and 'disk' specifies if the Raw version should not cache data.");

         System.out.println("  Remember to quote the version name if it includes spaces.");

     }

     /**

      * List the available versions

      */

     private static void versions() {

         System.out.println("  Available versions:");

         List<Book> lbmds = Books.installed().getBooks();

         for (Book book : lbmds) {

             System.out.println("    " + book.getName());

         }

     }

 }