/**
 * Licensed to Apereo under one or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information regarding copyright ownership. Apereo
 * licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use
 * this file except in compliance with the License. You may obtain a copy of the License at the
 * following location:
 *
 * <p>http://www.apache.org/licenses/LICENSE-2.0
 *
 * <p>Unless required by applicable law or agreed to in writing, software distributed under the
 * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
 * express or implied. See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apereo.portal.security.provider;

import org.apereo.portal.AuthorizationException;
import org.apereo.portal.security.IAuthorizationPrincipal;
import org.apereo.portal.security.IPermission;
import org.apereo.portal.security.IUpdatingPermissionManager;

public class UpdatingPermissionManagerImpl extends PermissionManagerImpl
        implements IUpdatingPermissionManager {
    /**
     * This constructor ensures that the PermissionManager will be created with an owner specified
     *
     * @param newOwner the new owner
     * @param authService the authorization service
     */
    public UpdatingPermissionManagerImpl(String newOwner, AuthorizationImpl authService) {
        super(newOwner, authService);
    }

    /**
     * Add a new set of IPermission objects to the system.
     *
     * @param newPermissions
     */
    public void addPermissions(IPermission[] newPermissions) throws AuthorizationException {
        getAuthorizationService().addPermissions(newPermissions);
    }

    /**
     * Creates a new <code>IPermission</code> for the <code>principal</code> on behalf of the owner
     * of this <code>IPermissionManager</code>.
     *
     * @param principal IAuthorizationPrincipal
     */
    public IPermission newPermission(IAuthorizationPrincipal principal)
            throws AuthorizationException {
        return getAuthorizationService().newPermission(getOwner(), principal);
    }

    /**
     * Remove set of IPermission objects from the system.
     *
     * @param oldPermissions
     */
    public void removePermissions(IPermission[] oldPermissions) throws AuthorizationException {
        getAuthorizationService().removePermissions(oldPermissions);
    }

    /**
     * Update a set of IPermission objects to the system.
     *
     * @param changedPermissions
     */
    public void updatePermissions(IPermission[] changedPermissions) throws AuthorizationException {
        getAuthorizationService().updatePermissions(changedPermissions);
    }
}