org.ow2.bonita.identity.GroupNotFoundException 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;

/**
 * @author "Pierre Vigneras"
 * @date Dec 14, 2007
 */
public class GroupNotFoundException extends Exception {
  /**
   * 
   */
  private static final long serialVersionUID = -3050816856349430058L;

  private final String id;

  private final GroupOp group;

  public GroupNotFoundException(String id) {
    super("Can't find a group mapped to id: " + id);
    if (id == null)
      throw new IllegalArgumentException("id is null!");
    this.id = id;
    this.group = null;
  }

  public GroupNotFoundException(GroupOp group) {
    super("Can't find a group mapped to id: " + group.getId()
        + " -- Given group: " + group + "may have been removed!");
    if (group == null)
      throw new IllegalArgumentException("group is null!");
    this.group = group;
    this.id = group.getId();
  }

  /**
   * Return the group that has not been found. May be null.
   * 
   * @return the group that has not been found. May be null.
   */
  public GroupOp getGroup() {
    return group;
  }

  /**
   * Return the id that is was not mapped to any group. Cannot be null.
   * 
   * @return the id that is was not mapped to any group. Cannot be null.
   */
  public String getId() {
    return id;
  }
}