org.ow2.bonita.identity.GroupOp Maven / Gradle / Ivy

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/**
 * Copyright (C) 2007  Bull S. A. S.
 * Bull, Rue Jean Jaures, B.P.68, 78340, Les Clayes-sous-Bois
 * 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
 * version 2.1 of the License.
 * 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
 * program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
 * Floor, Boston, MA  02110-1301, USA.
 **/
package org.ow2.bonita.identity;

import java.io.Serializable;
import java.security.Permission;
import java.util.Properties;
import java.util.Set;

/**
 * @author "Pierre Vigneras"
 * @date Nov 23, 2007
 */
public interface GroupOp extends Serializable {
  String getId();

  /**
   * Get the set of memberships of this group.
   * 
   * The returned set is a copy of the actual one. Any modifications made to the
   * returned set are not propagated to the backing store.
   * 
   * @return the set of memberships of this group
   */
  Set getMemberships();

  /**
   * Get the Properties of this group.
   * 
   * The returned Properties is a copy of the actual one. Any modifications made
   * to the returned properties are not propagated to the backing store.
   * 
   * @return the properties of this group
   */
  Properties getProperties();

  void setProperties(Properties newProperties);

  // Preferences getPreferences();
  // void setPreferences(Preferences newPreferences);

  /**
   * Get the set of permissions of this group.
   * 
   * The returned set is a copy of the actual one. Any modifications made to the
   * returned set are not propagated to the backing store.
   * 
   * @return the set of permissions of this group
   */
  Set getPermissions();

  void setPermissions(Set permissions);

  GroupOp getParent();

  GroupOp getRoot();

  /**
   * Get the set of children of this group.
   * 
   * The returned set is a copy of the actual one. Any modifications made to the
   * returned set are not propagated to the backing store.
   * 
   * @return the set of children of this user
   */
  Set getChildren();

  /**
   * @param userOp
   * @return
   */
  boolean hasMember(UserOp userOp);
}