001    /*
002     * CDDL HEADER START
003     *
004     * The contents of this file are subject to the terms of the
005     * Common Development and Distribution License, Version 1.0 only
006     * (the "License").  You may not use this file except in compliance
007     * with the License.
008     *
009     * You can obtain a copy of the license at
010     * trunk/opends/resource/legal-notices/OpenDS.LICENSE
011     * or https://OpenDS.dev.java.net/OpenDS.LICENSE.
012     * See the License for the specific language governing permissions
013     * and limitations under the License.
014     *
015     * When distributing Covered Code, include this CDDL HEADER in each
016     * file and include the License file at
017     * trunk/opends/resource/legal-notices/OpenDS.LICENSE.  If applicable,
018     * add the following below this CDDL HEADER, with the fields enclosed
019     * by brackets "[]" replaced with your own identifying information:
020     *      Portions Copyright [yyyy] [name of copyright owner]
021     *
022     * CDDL HEADER END
023     *
024     *
025     *      Copyright 2008 Sun Microsystems, Inc.
026     */
027    package org.opends.server.admin;
028    
029    
030    
031    /**
032     * A default behavior provider which indicates undefined behavior. It should
033     * be used by properties which have no default values or behavior as such. For
034     * example, a description property, when left unset, has no default value and no
035     * side-effects.
036     *
037     * @param <T>
038     *          The type of values represented by this provider.
039     */
040    public final class UndefinedDefaultBehaviorProvider<T> extends
041        DefaultBehaviorProvider<T> {
042    
043      /**
044       * Create an undefined default behavior provider.
045       */
046      public UndefinedDefaultBehaviorProvider() {
047        // No implementation required.
048      }
049    
050    
051    
052      /**
053       * {@inheritDoc}
054       */
055      public <R, P> R accept(DefaultBehaviorProviderVisitor<T, R, P> v, P p) {
056        return v.visitUndefined(this, p);
057      }
058    
059    }