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.plugins.cobertura; 021 022import org.apache.commons.configuration.Configuration; 023import org.sonar.api.CoreProperties; 024import org.sonar.api.batch.CoverageExtension; 025import org.sonar.api.batch.Initializer; 026import org.sonar.api.batch.maven.DependsUponMavenPlugin; 027import org.sonar.api.batch.maven.MavenPlugin; 028import org.sonar.api.batch.maven.MavenPluginHandler; 029import org.sonar.api.resources.Java; 030import org.sonar.api.resources.Project; 031import org.sonar.plugins.cobertura.api.CoberturaUtils; 032 033/** 034 * Provides {@link CoberturaMavenPluginHandler} and configures correct path to report. 035 * Enabled only in Maven environment. 036 */ 037public class CoberturaMavenInitializer extends Initializer implements CoverageExtension, DependsUponMavenPlugin { 038 039 private CoberturaMavenPluginHandler handler; 040 041 public CoberturaMavenInitializer(CoberturaMavenPluginHandler handler) { 042 this.handler = handler; 043 } 044 045 public MavenPluginHandler getMavenPluginHandler(Project project) { 046 if (project.getAnalysisType().equals(Project.AnalysisType.DYNAMIC)) { 047 return handler; 048 } 049 return null; 050 } 051 052 @Override 053 public boolean shouldExecuteOnProject(Project project) { 054 return project.getAnalysisType().isDynamic(true) && 055 !project.getFileSystem().mainFiles(Java.KEY).isEmpty(); 056 } 057 058 @Override 059 public void execute(Project project) { 060 Configuration conf = project.getConfiguration(); 061 if (!conf.containsKey(CoreProperties.COBERTURA_REPORT_PATH_PROPERTY)) { 062 String report = getReportPathFromPluginConfiguration(project); 063 if (report == null) { 064 report = getDefaultReportPath(project); 065 } 066 conf.setProperty(CoreProperties.COBERTURA_REPORT_PATH_PROPERTY, report); 067 } 068 } 069 070 private static String getDefaultReportPath(Project project) { 071 return project.getFileSystem().getReportOutputDir() + "/cobertura/coverage.xml"; 072 } 073 074 private static String getReportPathFromPluginConfiguration(Project project) { 075 MavenPlugin mavenPlugin = MavenPlugin.getPlugin( 076 project.getPom(), 077 CoberturaUtils.COBERTURA_GROUP_ID, 078 CoberturaUtils.COBERTURA_ARTIFACT_ID); 079 if (mavenPlugin != null) { 080 String path = mavenPlugin.getParameter("outputDirectory"); 081 if (path != null) { 082 return path + "/coverage.xml"; 083 } 084 } 085 return null; 086 } 087 088}