org.sonar.scanner.scan.measure.DefaultMetricFinder.java Source code

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Here is the source code for org.sonar.scanner.scan.measure.DefaultMetricFinder.java

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/*
 * SonarQube
 * Copyright (C) 2009-2017 SonarSource SA
 * mailto:info AT sonarsource DOT 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  02110-1301, USA.
 */
package org.sonar.scanner.scan.measure;

import com.google.common.collect.Lists;
import java.io.Serializable;
import java.util.Collection;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import org.sonar.api.batch.measure.Metric;
import org.sonar.api.batch.measure.MetricFinder;
import org.sonar.scanner.repository.MetricsRepository;

public class DefaultMetricFinder implements MetricFinder {

    private Map<String, Metric<Serializable>> metricsByKey = new LinkedHashMap<>();

    public DefaultMetricFinder(MetricsRepository metricsRepository) {
        for (org.sonar.api.measures.Metric metric : metricsRepository.metrics()) {
            metricsByKey.put(metric.key(),
                    new org.sonar.api.measures.Metric.Builder(metric.key(), metric.key(), metric.getType())
                            .create());
        }
    }

    @Override
    public Metric<Serializable> findByKey(String key) {
        return metricsByKey.get(key);
    }

    @Override
    public Collection<Metric<Serializable>> findAll(List<String> metricKeys) {
        List<Metric<Serializable>> result = Lists.newLinkedList();
        for (String metricKey : metricKeys) {
            Metric<Serializable> metric = findByKey(metricKey);
            if (metric != null) {
                result.add(metric);
            }
        }
        return result;
    }

    @Override
    public Collection<Metric<Serializable>> findAll() {
        return metricsByKey.values();
    }

}