/* * File : Formatter.java * Created : 30-Mar-2004 * By : parg * * Azureus - a Java Bittorrent client * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License. * * 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 General Public License for more details ( see the LICENSE file ). * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ package org.gudy.azureus2.plugins.utils; import java.io.IOException; import java.util.Comparator; import java.util.Map; /** * @author parg * */ public interface Formatters { public String formatByteCountToKiBEtc( long bytes ); public String formatByteCountToKiBEtcPerSec( long bytes ); public String formatPercentFromThousands( long thousands ); public String formatByteArray( byte[] data, boolean no_spaces ); public String encodeBytesToString( byte[] bytes ); public byte[] decodeBytesFromString( String str ); public String formatDate( long millis ); public String formatTimeFromSeconds( long seconds ); /** * Format seconds remaining into an ETA value. * @param seconds * @return * @since 2.4.0.3 */ public String formatETAFromSeconds( long seconds ); public byte[] bEncode( Map map ) throws IOException; public Map bDecode( byte[] data ) throws IOException; public String base32Encode( byte[] data ); public byte[] base32Decode( String data ); public Comparator getAlphanumericComparator( boolean ignore_case ); }