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 */
020package org.sonar.maven;
021
022import org.apache.maven.artifact.versioning.ArtifactVersion;
023import org.apache.maven.execution.RuntimeInformation;
024import org.apache.maven.plugin.AbstractMojo;
025import org.apache.maven.plugin.MojoExecutionException;
026
027/**
028 * @goal sonar
029 * @aggregator
030 */
031public final class SonarMojo extends AbstractMojo {
032
033  /**
034   * @component
035   * @required
036   * @readonly
037   * @VisibleForTesting
038   */
039  RuntimeInformation runtimeInformation;
040
041  @Override
042  public void execute() throws MojoExecutionException {
043    ArtifactVersion mavenVersion = getMavenVersion();
044    if (mavenVersion.getMajorVersion() < 3) {
045      throw new MojoExecutionException("Please use at least Maven 3.x to perform SonarQube analysis");
046    }
047    throw new MojoExecutionException("Please update sonar-maven-plugin to at least version 2.3");
048  }
049
050  private ArtifactVersion getMavenVersion() {
051    return runtimeInformation.getApplicationVersion();
052  }
053
054}