01: /******************************************************************************
02: * JBoss, a division of Red Hat *
03: * Copyright 2006, Red Hat Middleware, LLC, and individual *
04: * contributors as indicated by the @authors tag. See the *
05: * copyright.txt in the distribution for a full listing of *
06: * individual contributors. *
07: * *
08: * This is free software; you can redistribute it and/or modify it *
09: * under the terms of the GNU Lesser General Public License as *
10: * published by the Free Software Foundation; either version 2.1 of *
11: * the License, or (at your option) any later version. *
12: * *
13: * This software is distributed in the hope that it will be useful, *
14: * but WITHOUT ANY WARRANTY; without even the implied warranty of *
15: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
16: * Lesser General Public License for more details. *
17: * *
18: * You should have received a copy of the GNU Lesser General Public *
19: * License along with this software; if not, write to the Free *
20: * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA *
21: * 02110-1301 USA, or see the FSF site: http://www.fsf.org. *
22: ******************************************************************************/package org.jboss.portal.core.controller.command;
23:
24: import org.jboss.portal.core.controller.ControllerCommand;
25: import org.jboss.portal.core.controller.ControllerException;
26: import org.jboss.portal.core.controller.ControllerResponse;
27: import org.jboss.portal.core.controller.command.info.ActionCommandInfo;
28: import org.jboss.portal.core.controller.command.info.CommandInfo;
29: import org.jboss.portal.core.controller.command.response.SignOutResponse;
30:
31: /**
32: * A global signout.
33: *
34: * @author <a href="mailto:julien@jboss.org">Julien Viet</a>
35: * @version $Revision: 8786 $
36: */
37: public class SignOutCommand extends ControllerCommand {
38:
39: /** . */
40: private static final CommandInfo info = new ActionCommandInfo(false);
41:
42: /** . */
43: private String location;
44:
45: public SignOutCommand() {
46: this (null);
47: }
48:
49: public SignOutCommand(String location) {
50: this .location = location;
51: }
52:
53: public CommandInfo getInfo() {
54: return info;
55: }
56:
57: public String getLocation() {
58: return location;
59: }
60:
61: public ControllerResponse execute() throws ControllerException {
62: if (location != null) {
63: return new SignOutResponse(location);
64: } else {
65: return new SignOutResponse();
66: }
67: }
68: }
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