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.theme.impl.render.dynamic;
23:
24: import org.jboss.portal.theme.render.RendererContext;
25:
26: /**
27: * @author <a href="mailto:julien@jboss.org">Julien Viet</a>
28: * @version $Revision: 8784 $
29: */
30: public class DynaRenderStatus {
31:
32: public static boolean isActive(RendererContext rendererContext) {
33: Boolean active = (Boolean) rendererContext
34: .getAttribute(DynaConstants.RENDER_STATUS);
35: return active == null || active.booleanValue();
36: }
37:
38: public static boolean remove(RendererContext rendererContext) {
39: Boolean active = (Boolean) rendererContext
40: .getAttribute(DynaConstants.RENDER_STATUS);
41: rendererContext.setAttribute(DynaConstants.RENDER_STATUS, null);
42: return active == null || active.booleanValue();
43: }
44:
45: public static void set(RendererContext rendererContext,
46: boolean active) {
47: rendererContext.setAttribute(DynaConstants.RENDER_STATUS,
48: Boolean.valueOf(active));
49: }
50:
51: }
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