01: /*
02: * Go.java
03: *
04: * Copyright (C) 2003-2004 Peter Graves
05: * $Id: Go.java,v 1.4 2004/07/27 19:02:18 piso Exp $
06: *
07: * This program is free software; you can redistribute it and/or
08: * modify it under the terms of the GNU General Public License
09: * as published by the Free Software Foundation; either version 2
10: * of the License, or (at your option) any later version.
11: *
12: * This program is distributed in the hope that it will be useful,
13: * but WITHOUT ANY WARRANTY; without even the implied warranty of
14: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15: * GNU General Public License for more details.
16: *
17: * You should have received a copy of the GNU General Public License
18: * along with this program; if not, write to the Free Software
19: * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20: */
21:
22: package org.armedbear.lisp;
23:
24: public final class Go extends ConditionThrowable {
25: public final LispObject tag;
26:
27: public Go(LispObject tag) {
28: this .tag = tag;
29: }
30:
31: public LispObject getTag() {
32: return tag;
33: }
34:
35: public LispObject getCondition() {
36: StringBuffer sb = new StringBuffer("no tag named ");
37: sb.append(tag);
38: sb.append(" is currently visible");
39: return new ControlError(sb.toString());
40: }
41: }
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