1 /* 2 * Created on 10-May-2004 3 * Created by Paul Gardner 4 * Copyright (C) Azureus Software, Inc, All Rights Reserved. 5 * 6 * This program is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU General Public License 8 * as published by the Free Software Foundation; either version 2 9 * of the License, or (at your option) any later version. 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 * You should have received a copy of the GNU General Public License 15 * along with this program; if not, write to the Free Software 16 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 17 * 18 */ 19 20 package org.gudy.azureus2.plugins.utils; 21 22 /** 23 * @author parg 24 * 25 */ 26 27 import org.gudy.azureus2.plugins.download.*; 28 29 public interface 30 ShortCuts 31 { 32 /** 33 * A quick way of looking up a download given its hash 34 * @param hash 35 * @return 36 * @throws DownloadException 37 */ 38 39 public Download getDownload( byte[] hash )40 getDownload( 41 byte[] hash ) 42 43 throws DownloadException; 44 45 /** 46 * A quick way of getting a download's statistics given its hash 47 * @param hash 48 * @return 49 * @throws DownloadException 50 */ 51 52 public DownloadStats getDownloadStats( byte[] hash )53 getDownloadStats( 54 byte[] hash ) 55 56 throws DownloadException; 57 58 /** 59 * A quick way of restarting a download given its hash 60 * @param hash 61 * @throws DownloadException 62 */ 63 64 public void restartDownload( byte[] hash )65 restartDownload( 66 byte[] hash ) 67 68 throws DownloadException; 69 70 /** 71 * A quick way of stopping a download given its hash 72 * @param hash 73 * @throws DownloadException 74 */ 75 76 public void stopDownload( byte[] hash )77 stopDownload( 78 byte[] hash ) 79 80 throws DownloadException; 81 82 /** 83 * A quick way of deleting a download given its hash 84 * @param hash 85 * @throws DownloadException 86 * @throws DownloadRemovalVetoException 87 */ 88 89 public void removeDownload( byte[] hash )90 removeDownload( 91 byte[] hash ) 92 93 throws DownloadException, DownloadRemovalVetoException; 94 } 95