001 /** 002 * jline - Java console input library 003 * Copyright (c) 2002,2003 Marc Prud'hommeaux mwp1@cornell.edu 004 * 005 * This library is free software; you can redistribute it and/or 006 * modify it under the terms of the GNU Lesser General Public 007 * License as published by the Free Software Foundation; either 008 * version 2.1 of the License, or (at your option) any later version. 009 * 010 * This library is distributed in the hope that it will be useful, 011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 013 * Lesser General Public License for more details. 014 * 015 * You should have received a copy of the GNU Lesser General Public 016 * License along with this library; if not, write to the Free Software 017 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 018 */ 019 package jline; 020 021 import java.io.*; 022 import java.util.*; 023 024 /** 025 * Handler for dealing with candidates for tab-completion. 026 * 027 * @author <a href="mailto:mwp1@cornell.edu">Marc Prud'hommeaux</a> 028 */ 029 public interface CompletionHandler 030 { 031 boolean complete (ConsoleReader reader, List candidates, int position) 032 throws IOException; 033 } 034