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.impl.model.instance;
23:
24: import org.apache.log4j.Logger;
25: import org.jboss.portal.core.model.instance.InstanceDefinition;
26: import org.jboss.portal.portlet.PortletContext;
27: import org.jboss.portal.portlet.state.AccessMode;
28:
29: import java.util.Collection;
30: import java.util.Set;
31:
32: /**
33: * @author <a href="mailto:julien@jboss.org">Julien Viet</a>
34: * @version $Revision: 8786 $
35: */
36: public abstract class AbstractInstanceDefinition extends
37: AbstractInstance implements InstanceDefinition {
38:
39: /** The logger. */
40: protected static final Logger log = Logger
41: .getLogger(AbstractInstanceDefinition.class);
42:
43: public abstract Collection getCustomizations();
44:
45: public abstract Set getSecurityBindings();
46:
47: // AbstractInstance implementation **********************************************************************************
48:
49: protected final AccessMode getAccessMode() {
50: return AccessMode.READ_ONLY;
51: }
52:
53: protected final Logger getLogger() {
54: return log;
55: }
56:
57: protected final void cloned(PortletContext portletContext) {
58: throw new IllegalStateException();
59: }
60:
61: protected final AbstractInstanceDefinition getOwner() {
62: return this;
63: }
64: }
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