/**
* Copyright (C) 2011 JTalks.org Team
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
package org.jtalks.jcommune.service.security;
import org.jtalks.common.model.entity.Entity;
import org.jtalks.jcommune.service.security.acl.AclUtil;
import org.springframework.security.acls.model.ObjectIdentity;
import org.springframework.security.acls.model.ObjectIdentityRetrievalStrategy;
import javax.annotation.Nonnull;
/**
* This implementation of {@link ObjectIdentityRetrievalStrategy}
* is used by Spring security custom tags.
*
* @author Elena Lepaeva
*/
public class ObjectIdentityRetrievalStrategyImpl implements ObjectIdentityRetrievalStrategy {
private final AclUtil aclUtil;
/**
* @param aclUtil utilities to work with Spring ACL
*/
public ObjectIdentityRetrievalStrategyImpl(@Nonnull AclUtil aclUtil) {
this.aclUtil = aclUtil;
}
/**
* {@inheritDoc}
*/
@Override
public ObjectIdentity getObjectIdentity(Object domainObject) {
return aclUtil.createIdentityFor((Entity) domainObject);
}
}