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1   package org.apache.maven.scm.provider.accurev;
2   
3   /*
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   *   http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  
22  public enum AccuRevCapability {
23  	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");
24  
25  	public static final String DEFAULT_VERSION_FOR_TESTS = "4.9.0";
26  	
27  	private String fromVersion;
28  
29  	private String toVersion;
30  
31  	private AccuRevCapability(String fromVersion, String toVersion) {
32  		this.fromVersion = fromVersion;
33  		this.toVersion = toVersion;
34  	}
35  
36  	/**
37  	 * @todo simple string compare because the version numbers have never used
38  	 *       more than one digit.
39  	 * @param version
40  	 * @return if the capability is available for this version
41  	 */
42  	public boolean isSupported(String version) {
43  		return (fromVersion == null || fromVersion.compareTo(version) <= 0)
44  				&& (toVersion == null || toVersion.compareTo(version) >= 0);
45  
46  	}
47  
48  }