org.sonar.plugins.checkstyle.CheckstyleSensor.java Source code

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Here is the source code for org.sonar.plugins.checkstyle.CheckstyleSensor.java

Source

/*
 * SonarQube Checkstyle Plugin
 * Copyright (C) 2012 SonarSource
 * sonarqube@googlegroups.com
 *
 * 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  02
 */
package org.sonar.plugins.checkstyle;

import com.google.common.collect.Iterables;
import org.sonar.api.batch.Sensor;
import org.sonar.api.batch.SensorContext;
import org.sonar.api.batch.fs.FilePredicates;
import org.sonar.api.batch.fs.FileSystem;
import org.sonar.api.batch.fs.InputFile.Type;
import org.sonar.api.profiles.RulesProfile;
import org.sonar.api.resources.Project;

import java.io.File;

public class CheckstyleSensor implements Sensor {

    private final RulesProfile profile;
    private final CheckstyleExecutor executor;
    private final FileSystem fs;

    public CheckstyleSensor(RulesProfile profile, CheckstyleExecutor executor, FileSystem fs) {
        this.profile = profile;
        this.executor = executor;
        this.fs = fs;
    }

    @Override
    public boolean shouldExecuteOnProject(Project project) {
        FilePredicates predicates = fs.predicates();
        Iterable<File> mainFiles = fs.files(predicates.and(predicates.hasLanguage(CheckstyleConstants.JAVA_KEY),
                predicates.hasType(Type.MAIN)));
        return !Iterables.isEmpty(mainFiles)
                && !profile.getActiveRulesByRepository(CheckstyleConstants.REPOSITORY_KEY).isEmpty();
    }

    @Override
    public void analyse(Project project, SensorContext context) {
        executor.execute();
    }

    @Override
    public String toString() {
        return getClass().getSimpleName();
    }
}