org.ossmeter.platform.MetricHistoryManager.java Source code

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Here is the source code for org.ossmeter.platform.MetricHistoryManager.java

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/*******************************************************************************
 * Copyright (c) 2014 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.ossmeter.platform;

import org.ossmeter.platform.logging.OssmeterLoggerFactory;
import org.ossmeter.repository.model.Project;

import com.googlecode.pongo.runtime.Pongo;
import com.mongodb.DB;
import com.mongodb.DBCollection;
import com.mongodb.DBObject;

public class MetricHistoryManager {

    protected Platform platform;

    public MetricHistoryManager(Platform platform) {
        this.platform = platform;
    }

    public void store(Project project, Date date, IHistoricalMetricProvider provider) {
        DB db = platform.getMetricsRepository(project).getDb();

        DBCollection collection = db.getCollection(provider.getCollectionName());

        MetricProviderContext context = new MetricProviderContext(platform,
                new OssmeterLoggerFactory().makeNewLoggerInstance(provider.getIdentifier()));
        context.setDate(date);
        provider.setMetricProviderContext(context);
        Pongo metric = provider.measure(project);
        DBObject dbObject = metric.getDbObject();

        dbObject.put("__date", date.toString());
        dbObject.put("__datetime", date.toJavaDate());
        collection.save(dbObject);
    }
}