001 /*
002 * Copyright (c) 2002-2007, Marc Prud'hommeaux. All rights reserved.
003 *
004 * This software is distributable under the BSD license. See the terms of the
005 * BSD license in the documentation provided with this software.
006 */
007 package jline;
008
009 import java.io.*;
010 import java.util.*;
011
012 /**
013 * <p>
014 * A {@link CompletionHandler} that deals with multiple distinct completions
015 * by cycling through each one every time tab is pressed. This
016 * mimics the behavior of the
017 * <a href="http://packages.qa.debian.org/e/editline.html">editline</a>
018 * library.
019 * </p>
020 * <p><strong>This class is currently a stub; it does nothing</strong></p>
021 * @author <a href="mailto:mwp1@cornell.edu">Marc Prud'hommeaux</a>
022 */
023 public class CandidateCycleCompletionHandler implements CompletionHandler {
024 public boolean complete(final ConsoleReader reader, final List candidates,
025 final int position) throws IOException {
026 throw new IllegalStateException("CandidateCycleCompletionHandler unimplemented");
027 }
028 }