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.aspects.controller.node;
23:
24: import org.jboss.portal.api.PortalRuntimeContext;
25: import org.jboss.portal.core.impl.api.node.PortalNodeImpl;
26:
27: /**
28: * @author <a href="mailto:julien@jboss.org">Julien Viet</a>
29: * @version $Revision: 8786 $
30: */
31: public class Navigation {
32:
33: /** . */
34: private static final ThreadLocal currentNodeLocal = new ThreadLocal();
35:
36: /** . */
37: private static final ThreadLocal runtimeContextLocal = new ThreadLocal();
38:
39: public static PortalNodeImpl getCurrentNode() {
40: return (PortalNodeImpl) currentNodeLocal.get();
41: }
42:
43: static void setCurrentNode(PortalNodeImpl currentNode) {
44: currentNodeLocal.set(currentNode);
45: }
46:
47: public static PortalRuntimeContext getPortalRuntimeContext() {
48: return (PortalRuntimeContext) runtimeContextLocal.get();
49: }
50:
51: static void setPortalRuntimeContext(
52: PortalRuntimeContext portalRuntimeContext) {
53: runtimeContextLocal.set(portalRuntimeContext);
54: }
55:
56: /** Enforce singleton. */
57: private Navigation() {
58: }
59: }
|