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.security.spi.auth;
23:
24: import org.jboss.portal.security.PortalPermission;
25: import org.jboss.portal.security.PortalSecurityException;
26:
27: import javax.security.auth.Subject;
28:
29: /**
30: * Portal Authorization Management Interface
31: *
32: * @author <a href="mailto:Anil.Saldhana@jboss.org">Anil Saldhana</a>
33: * @since Jan 30, 2006
34: */
35: public interface PortalAuthorizationManager {
36: /**
37: * @param permission
38: * @return
39: * @throws PortalSecurityException
40: * @throws IllegalArgumentException if the permission is null
41: */
42: public boolean checkPermission(PortalPermission permission)
43: throws IllegalArgumentException, PortalSecurityException;
44:
45: /**
46: * @param checkedSubject
47: * @param permission
48: * @return
49: * @throws PortalSecurityException
50: * @throws IllegalArgumentException if the permission is null
51: */
52: public boolean checkPermission(Subject checkedSubject,
53: PortalPermission permission)
54: throws IllegalArgumentException, PortalSecurityException;
55: }
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