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
022/**
023 * 
024 */
025public enum AccuRevCapability
026{
027    DIFF_BETWEEN_STREAMS( "4.7.2", null ), POPULATE_TO_TRANSACTION( "4.9.0", "4.9.9" ), STAT_ADDED_NOT_PROMOTED_BUG(
028        "4.9.0", "4.9.9" );
029
030    public static final String DEFAULT_VERSION_FOR_TESTS = "4.9.0";
031    
032    private String fromVersion;
033
034    private String toVersion;
035
036    AccuRevCapability( String fromVersion, String toVersion )
037    {
038        this.fromVersion = fromVersion;
039        this.toVersion = toVersion;
040    }
041
042    /**
043     * @todo simple string compare because the version numbers have never used
044     *       more than one digit.
045     * @param version
046     * @return if the capability is available for this version
047     */
048    public boolean isSupported( String version )
049    {
050        return ( fromVersion == null || fromVersion.compareTo( version ) <= 0 )
051            && ( toVersion == null || toVersion.compareTo( version ) >= 0 );
052
053    }
054
055}