RawStatisticsRepository.java

/*
 * Copyright 2010-2017 Norwegian Agency for Public Management and eGovernment (Difi)
 *
 * Licensed under the EUPL, Version 1.1 or – as soon they
 * will be approved by the European Commission - subsequent
 * versions of the EUPL (the "Licence");
 *
 * You may not use this work except in compliance with the Licence.
 *
 * You may obtain a copy of the Licence at:
 *
 * https://joinup.ec.europa.eu/community/eupl/og_page/eupl
 *
 * Unless required by applicable law or agreed to in
 * writing, software distributed under the Licence is
 * distributed on an "AS IS" basis,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
 * express or implied.
 * See the Licence for the specific language governing
 * permissions and limitations under the Licence.
 */

package no.difi.oxalis.statistics.api;

import java.util.Date;

/**
 * Objects implementing this interface are capable of storing and retrieving raw data
 * pertaining to the sending and receiving of PEPPOL messages in order to provide statistics.
 * <p>
 * User: steinar
 * Date: 30.01.13
 * Time: 19:28
 */
public interface RawStatisticsRepository {

    /**
     * Persists another raw statistics entry into table {@code raw_stats}
     */
    Integer persist(RawStatistics rawStatistics);

    /**
     * Retrieves data from table <code>raw_stats</code> and transforms it into an appropriate XML document
     */
    void fetchAndTransformRawStatistics(StatisticsTransformer transformer, Date start, Date end,
                                        StatisticsGranularity granularity);

}