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;
019
020import net.sf.hajdbc.util.Matcher;
021
022public class IdentifiableMatcher<T extends Identifiable> implements Matcher<T>
023{
024        private final String id;
025
026        public IdentifiableMatcher(String id)
027        {
028                this.id = id;
029        }
030
031        @Override
032        public boolean matches(T service)
033        {
034                return (this.id != null) && (service != null) ? this.id.equalsIgnoreCase(service.getId()) : (this.id == service.getId());
035        }
036
037        @Override
038        public String toString()
039        {
040                return this.id;
041        }
042}