001/*
002 * Sonar, open source software quality management tool.
003 * Copyright (C) 2008-2012 SonarSource
004 * mailto:contact AT sonarsource DOT com
005 *
006 * Sonar 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 * Sonar 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
017 * License along with Sonar; if not, write to the Free Software
018 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
019 */
020package org.sonar.api.resources;
021
022import com.google.common.collect.Lists;
023import org.apache.commons.lang.StringUtils;
024
025import java.util.Collection;
026import java.util.List;
027
028/**
029 * @TODO Actually this class incorrectly named, because provides information not about project, but about Java project.
030 *       And seems that only core plugins use this class.
031 * 
032 * @since 1.10
033 */
034public final class ProjectUtils {
035
036  private ProjectUtils() {
037    // utility class with only static methods
038  }
039
040  /**
041   * @deprecated since 2.6 use JavaUtils.getTargetVersion() instead.
042   */
043  @Deprecated
044  public static String getJavaVersion(Project project) {
045    String version = project.getConfiguration() != null ? project.getConfiguration().getString("sonar.java.target") : null;
046    return StringUtils.isNotBlank(version) ? version : "1.5";
047  }
048
049  /**
050   * @deprecated since 2.6 use JavaUtils.getSourceVersion() instead.
051   */
052  @Deprecated
053  public static String getJavaSourceVersion(Project project) {
054    String version = project.getConfiguration() != null ? project.getConfiguration().getString("sonar.java.source") : null;
055    return StringUtils.isNotBlank(version) ? version : "1.5";
056  }
057
058  /**
059   * @since 2.7
060   */
061  public static List<java.io.File> toIoFiles(Collection<InputFile> inputFiles) {
062    List<java.io.File> files = Lists.newArrayList();
063    for (InputFile inputFile : inputFiles) {
064      files.add(inputFile.getFile());
065    }
066    return files;
067  }
068}