001/*
002 * HA-JDBC: High-Availability JDBC
003 * Copyright (C) 2012  Paul Ferraro
004 *
005 * This program is free software: you can redistribute it and/or modify
006 * it under the terms of the GNU Lesser General Public License as published by
007 * the Free Software Foundation, either version 3 of the License, or
008 * (at your option) any later version.
009 *
010 * This program is distributed in the hope that it will be useful,
011 * but WITHOUT ANY WARRANTY; without even the implied warranty of
012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
013 * GNU Lesser General Public License for more details.
014 *
015 * You should have received a copy of the GNU Lesser General Public License
016 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
017 */
018package net.sf.hajdbc.dialect;
019
020import java.util.List;
021
022import net.sf.hajdbc.IdentifierNormalizer;
023import net.sf.hajdbc.QualifiedName;
024import net.sf.hajdbc.UniqueConstraint;
025import net.sf.hajdbc.UniqueConstraintFactory;
026
027public class StandardUniqueConstraintFactory implements UniqueConstraintFactory
028{
029        private final IdentifierNormalizer normalizer;
030        
031        public StandardUniqueConstraintFactory(IdentifierNormalizer normalizer)
032        {
033                this.normalizer = normalizer;
034        }
035        
036        @Override
037        public UniqueConstraint createUniqueConstraint(String name, final QualifiedName table)
038        {
039                return new StandardUniqueConstraint(this.normalizer.normalize(name), table, new IdentifierList(this.normalizer));
040        }
041        
042        private static class StandardUniqueConstraint extends AbstractConstraint<UniqueConstraint> implements UniqueConstraint
043        {
044                StandardUniqueConstraint(String name, QualifiedName table, List<String> columns)
045                {
046                        super(name, table, columns);
047                }
048        }
049}