/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at
* trunk/opends/resource/legal-notices/OpenDS.LICENSE
* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at
* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
* add the following below this CDDL HEADER, with the fields enclosed
* by brackets "[]" replaced with your own identifying information:
* Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*
*
* Copyright 2009 Sun Microsystems, Inc.
*/
package org.opends.server.types;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
/**
* This class defines a collective virtual attribute, which is a
* special kind of attribute whose values do not actually exist
* in persistent storage but rather are obtained dynamically
* from applicable collective attribute subentry.
*/
public class CollectiveVirtualAttribute extends AbstractAttribute
{
// The attribute this collective virtual attribute is based on.
private Attribute attribute;
/**
* Creates a new collective virtual attribute.
* @param attribute The attribute this collective
* virtual attribute is based on.
*/
public CollectiveVirtualAttribute(Attribute attribute) {
this.attribute = attribute;
}
/**
* {@inheritDoc}
*/
public ConditionResult approximatelyEqualTo(AttributeValue value) {
return attribute.approximatelyEqualTo(value);
}
/**
* {@inheritDoc}
*/
public boolean contains(AttributeValue value) {
return attribute.contains(value);
}
/**
* {@inheritDoc}
*/
public AttributeType getAttributeType() {
return attribute.getAttributeType();
}
/**
* {@inheritDoc}
*/
public Set<String> getOptions() {
return attribute.getOptions();
}
/**
* {@inheritDoc}
*/
public ConditionResult greaterThanOrEqualTo(AttributeValue value) {
return attribute.greaterThanOrEqualTo(value);
}
/**
* {@inheritDoc}
*/
public boolean isVirtual() {
return true;
}
/**
* {@inheritDoc}
*/
public Iterator<AttributeValue> iterator() {
return attribute.iterator();
}
/**
* {@inheritDoc}
*/
public ConditionResult lessThanOrEqualTo(AttributeValue value) {
return attribute.lessThanOrEqualTo(value);
}
/**
* {@inheritDoc}
*/
public ConditionResult matchesSubstring(ByteString subInitial,
List<ByteString> subAny, ByteString subFinal) {
return attribute.matchesSubstring(subInitial, subAny, subFinal);
}
/**
* {@inheritDoc}
*/
public int size() {
return attribute.size();
}
/**
* {@inheritDoc}
*/
public void toString(StringBuilder buffer) {
attribute.toString(buffer);
}
}