001    /*
002     * SonarQube, open source software quality management tool.
003     * Copyright (C) 2008-2014 SonarSource
004     * mailto:contact AT sonarsource DOT com
005     *
006     * SonarQube is free software; you can redistribute it and/or
007     * modify it under the terms of the GNU Lesser General Public
008     * License as published by the Free Software Foundation; either
009     * version 3 of the License, or (at your option) any later version.
010     *
011     * SonarQube is distributed in the hope that it will be useful,
012     * but WITHOUT ANY WARRANTY; without even the implied warranty of
013     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
014     * Lesser General Public License for more details.
015     *
016     * You should have received a copy of the GNU Lesser General Public License
017     * along with this program; if not, write to the Free Software Foundation,
018     * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
019     */
020    package org.sonar.batch.bootstrapper;
021    
022    import org.sonar.api.BatchComponent;
023    
024    /**
025     * Describes execution environment.
026     * 
027     * @since 2.6
028     */
029    public class EnvironmentInformation implements BatchComponent {
030    
031      private String key;
032      private String version;
033    
034      public EnvironmentInformation(String key, String version) {
035        this.key = key;
036        this.version = version;
037      }
038    
039      /**
040       * @return unique key of environment, for example - "maven", "ant"
041       */
042      public String getKey() {
043        return key;
044      }
045    
046      /**
047       * @return version of environment, for example Maven can have "2.2.1" or "3.0.2",
048       *         but there is no guarantees about format - it's just a string.
049       */
050      public String getVersion() {
051        return version;
052      }
053    
054      @Override
055      public String toString() {
056        return String.format("%s/%s", key, version);
057      }
058    }