001package org.apache.maven.scm.provider.accurev;
002
003/*
004 * Licensed to the Apache Software Foundation (ASF) under one
005 * or more contributor license agreements.  See the NOTICE file
006 * distributed with this work for additional information
007 * regarding copyright ownership.  The ASF licenses this file
008 * to you under the Apache License, Version 2.0 (the
009 * "License"); you may not use this file except in compliance
010 * with the License.  You may obtain a copy of the License at
011 *
012 *   http://www.apache.org/licenses/LICENSE-2.0
013 *
014 * Unless required by applicable law or agreed to in writing,
015 * software distributed under the License is distributed on an
016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017 * KIND, either express or implied.  See the License for the
018 * specific language governing permissions and limitations
019 * under the License.
020 */
021
022public enum AccuRevCapability {
023        DIFF_BETWEEN_STREAMS("4.7.2", null), POPULATE_TO_TRANSACTION("4.9.0", "4.9.9"), STAT_ADDED_NOT_PROMOTED_BUG("4.9.0","4.9.9");
024
025        public static final String DEFAULT_VERSION_FOR_TESTS = "4.9.0";
026        
027        private String fromVersion;
028
029        private String toVersion;
030
031        private AccuRevCapability(String fromVersion, String toVersion) {
032                this.fromVersion = fromVersion;
033                this.toVersion = toVersion;
034        }
035
036        /**
037         * @todo simple string compare because the version numbers have never used
038         *       more than one digit.
039         * @param version
040         * @return if the capability is available for this version
041         */
042        public boolean isSupported(String version) {
043                return (fromVersion == null || fromVersion.compareTo(version) <= 0)
044                                && (toVersion == null || toVersion.compareTo(version) >= 0);
045
046        }
047
048}