/**
* 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.groups;
import java.util.Iterator;
import org.apereo.portal.EntityIdentifier;
/**
* Defines an api for discovering an entry point into the groups system, represented by an <code>
* IGroupMember</code>. This is analogous to getting an <code>InitialContext</code> in JNDI.
* Subsequent requests for navigating or maintaining groups go thru the <code>IGroupMember</code>.
*
* @deprecated Use instead {@link ICompositeGroupService} or {@link IIndividualGroupService}
*/
@Deprecated
public interface IGroupService {
/**
* Returns a pre-existing <code>IEntityGroup</code> or null if the <code>IGroupMember</code>
* does not exist.
*/
IEntityGroup findGroup(String key) throws GroupsException;
/**
* Returns an <code>IEntity</code> representing a portal entity. This does not guarantee that
* the entity actually exists.
*/
IEntity getEntity(String key, Class type) throws GroupsException;
/**
* Returns an <code>IGroupMember</code> representing either a group or a portal entity. If the
* parm <code>type</code> is the group type, the <code>IGroupMember</code> is an <code>
* IEntityGroup</code> else it is an <code>IEntity</code>.
*/
IGroupMember getGroupMember(String key, Class type) throws GroupsException;
/**
* Returns an <code>IGroupMember</code> representing either a group or a portal entity, based on
* the <code>EntityIdentifier</code>, which refers to the UNDERLYING entity for the <code>
* IGroupMember</code>.
*/
IGroupMember getGroupMember(EntityIdentifier underlyingEntityIdentifier)
throws GroupsException;
/** Returns an <code>IEntityGroupStore</code>. */
IEntityGroupStore getGroupStore() throws GroupsException;
/** Removes the <code>IEntityGroup</code> from the store. */
void deleteGroup(IEntityGroup group) throws GroupsException;
/**
* Returns the member groups for the <code>IEntityGroup</code>
*
* @param eg IEntityGroup
*/
Iterator findMemberGroups(IEntityGroup eg) throws GroupsException;
/**
* Find EntityIdentifiers for groups whose name matches the query string according to the
* specified method and matches the provided leaf type
*/
EntityIdentifier[] searchForGroups(String query, int method, Class leaftype)
throws GroupsException;
/**
* Find EntityIdentifiers for entities whose name matches the query string according to the
* specified method and is of the specified type
*/
EntityIdentifier[] searchForEntities(String query, int method, Class type)
throws GroupsException;
}