org.hibernate.secure.internal.AbstractJaccSecurableEventListener Maven / Gradle / Ivy
/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2013, Red Hat Inc. or third-party contributors as
* indicated by the @author tags or express copyright attribution
* statements applied by the authors. All third-party contributions are
* distributed under license by Red Hat Inc.
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program 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 distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
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*/
package org.hibernate.secure.internal;
import org.hibernate.engine.spi.SessionImplementor;
import org.hibernate.event.spi.AbstractPreDatabaseOperationEvent;
import org.hibernate.secure.spi.JaccService;
import org.hibernate.secure.spi.PermissibleAction;
import org.hibernate.secure.spi.PermissionCheckEntityInformation;
/**
* Base class for JACC-securable event listeners
*
* @author Steve Ebersole
*/
public abstract class AbstractJaccSecurableEventListener implements JaccSecurityListener {
private JaccService jaccService;
protected void performSecurityCheck(AbstractPreDatabaseOperationEvent event, PermissibleAction action) {
performSecurityCheck( event.getSession(), event, action );
}
protected void performSecurityCheck(
SessionImplementor session,
PermissionCheckEntityInformation entityInformation,
PermissibleAction action) {
if ( jaccService == null ) {
jaccService = session.getFactory().getServiceRegistry().getService( JaccService.class );
}
jaccService.checkPermission( entityInformation, action );
}
}