/* * SonarQube CSS / SCSS / Less Analyzer * Copyright (C) 2013-2017 David RACODON * mailto: [email protected] * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 3 of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this program; if not, write to the Free Software Foundation, * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ package org.sonar.plugins.css.scss; import com.google.common.collect.Lists; import com.sonar.sslr.api.typed.ActionParser; import org.sonar.api.batch.fs.FilePredicate; import org.sonar.api.batch.fs.FileSystem; import org.sonar.api.batch.fs.InputFile; import org.sonar.api.batch.fs.InputFile.Type; import org.sonar.api.batch.rule.CheckFactory; import org.sonar.api.batch.sensor.SensorContext; import org.sonar.api.batch.sensor.SensorDescriptor; import org.sonar.api.config.Settings; import org.sonar.api.issue.NoSonarFilter; import org.sonar.css.checks.CheckList; import org.sonar.css.checks.scss.ParsingErrorCheck; import org.sonar.css.parser.scss.ScssParser; import org.sonar.css.visitors.CpdVisitor; import org.sonar.css.visitors.highlighter.ScssSyntaxHighlighterVisitor; import org.sonar.css.visitors.metrics.scss.ScssMetricsVisitor; import org.sonar.plugins.css.AbstractLanguageAnalyzerSensor; import org.sonar.plugins.css.Checks; import org.sonar.plugins.css.api.CustomRulesDefinition; import org.sonar.plugins.css.api.CustomScssRulesDefinition; import org.sonar.plugins.css.api.tree.Tree; import org.sonar.plugins.css.api.visitors.TreeVisitor; import javax.annotation.Nullable; import java.util.List; import java.util.stream.Collectors; import java.util.stream.StreamSupport; public class ScssAnalyzerSensor extends AbstractLanguageAnalyzerSensor { public ScssAnalyzerSensor(FileSystem fileSystem, CheckFactory checkFactory, Settings settings, NoSonarFilter noSonarFilter) { super(fileSystem, checkFactory, settings, noSonarFilter); } public ScssAnalyzerSensor(FileSystem fileSystem, CheckFactory checkFactory, Settings settings, NoSonarFilter noSonarFilter, @Nullable CustomScssRulesDefinition[] customRulesDefinition) { super(fileSystem, checkFactory, settings, noSonarFilter, customRulesDefinition); } @Override public void describe(SensorDescriptor descriptor) { descriptor .onlyOnLanguage(ScssLanguage.KEY) .name("SCSS Analyzer Sensor") .onlyOnFileType(Type.MAIN); } @Override public String analyzerName() { return ScssLanguage.NAME; } @Override public String language() { return ScssLanguage.KEY; } @Override public ActionParser<Tree> parser(FileSystem fileSystem) { return ScssParser.createParser(fileSystem.encoding()); } @Override public List<InputFile> filesToAnalyze(FileSystem fileSystem) { return StreamSupport.stream(fileSystem.inputFiles(mainFilePredicate(fileSystem)).spliterator(), false) .collect(Collectors.toList()); } @Override public Checks checks(CheckFactory checkFactory, CustomRulesDefinition[] customRulesDefinitions) { return Checks.createCssChecks(checkFactory) .addChecks(CheckList.SCSS_REPOSITORY_KEY, CheckList.getScssChecks()) .addCustomChecks(customRulesDefinitions); } @Override public List<TreeVisitor> treeVisitors(SensorContext sensorContext, Checks checks, NoSonarFilter noSonarFilter) { List<TreeVisitor> treeVisitors = Lists.newArrayList(); treeVisitors.addAll(checks.visitorChecks()); treeVisitors.add(new ScssSyntaxHighlighterVisitor(sensorContext)); treeVisitors.add(new CpdVisitor(sensorContext)); treeVisitors.add(new ScssMetricsVisitor(sensorContext, noSonarFilter)); return treeVisitors; } @Override public Class parsingErrorCheck() { return ParsingErrorCheck.class; } private FilePredicate mainFilePredicate(FileSystem fileSystem) { return fileSystem.predicates() .and( fileSystem.predicates().hasType(Type.MAIN), fileSystem.predicates().hasLanguage(ScssLanguage.KEY)); } }