org.springframework.security.acls.model.MutableAclService.java Source code

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Here is the source code for org.springframework.security.acls.model.MutableAclService.java

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/*
 * Copyright 2004, 2005, 2006 Acegi Technology Pty Limited
 *
 * Licensed 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
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * 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.springframework.security.acls.model;

/**
 * Provides support for creating and storing <code>Acl</code> instances.
 *
 * @author Ben Alex
 */
public interface MutableAclService extends AclService {
    // ~ Methods
    // ========================================================================================================

    /**
     * Creates an empty <code>Acl</code> object in the database. It will have no entries.
     * The returned object will then be used to add entries.
     *
     * @param objectIdentity the object identity to create
     *
     * @return an ACL object with its ID set
     *
     * @throws AlreadyExistsException if the passed object identity already has a record
     */
    MutableAcl createAcl(ObjectIdentity objectIdentity) throws AlreadyExistsException;

    /**
     * Removes the specified entry from the database.
     *
     * @param objectIdentity the object identity to remove
     * @param deleteChildren whether to cascade the delete to children
     *
     * @throws ChildrenExistException if the deleteChildren argument was
     * <code>false</code> but children exist
     */
    void deleteAcl(ObjectIdentity objectIdentity, boolean deleteChildren) throws ChildrenExistException;

    /**
     * Changes an existing <code>Acl</code> in the database.
     *
     * @param acl to modify
     *
     * @throws NotFoundException if the relevant record could not be found (did you
     * remember to use {@link #createAcl(ObjectIdentity)} to create the object, rather
     * than creating it with the <code>new</code> keyword?)
     */
    MutableAcl updateAcl(MutableAcl acl) throws NotFoundException;
}