001/* 002 * (C) Copyright 2006-2007 Nuxeo SA (http://nuxeo.com/) and others. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 * 016 * Contributors: 017 * Jean-Marc Orliaguet, Chalmers 018 * 019 * $Id$ 020 */ 021 022package org.nuxeo.theme.relations; 023 024import java.util.ArrayList; 025import java.util.List; 026 027public final class DyadicRelation extends AbstractRelation { 028 029 public DyadicRelation(Predicate predicate, Relate first, Relate second) { 030 super(predicate); 031 List<Relate> relates = new ArrayList<Relate>(); 032 relates.add(first); 033 relates.add(second); 034 setRelates(relates); 035 } 036 037 @Override 038 public RelationTypeFamily getRelationTypeFamily() { 039 return RelationTypeFamily.DYADIC; 040 } 041 042}