com.seajas.search.profiler.task.ArchiveInjectionTask.java Source code

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Here is the source code for com.seajas.search.profiler.task.ArchiveInjectionTask.java

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/**
 * Copyright (C) 2013 Seajas, the Netherlands.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 3, as
 * published by the Free Software Foundation.
 *
 * 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.seajas.search.profiler.task;

import java.util.List;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import com.seajas.search.profiler.model.archive.Archive;
import com.seajas.search.profiler.service.profiler.ProfilerService;

/**
 * Archive injection task.
 * 
 * @author Jasper van Veghel <jasper@seajas.com>
 */
@Component
public class ArchiveInjectionTask implements InjectionTask {
    /**
     * The logger.
     */
    private static final Logger logger = LoggerFactory.getLogger(ArchiveInjectionTask.class);

    /**
     * Profiler service.
     */
    @Autowired
    private ProfilerService profilerService;

    /**
     * {@inheritDoc}
     */
    @Override
    public void inject(final String triggerName, final Long intervalTotal,
            final InjectionJobInterrupted interrupted) {
        // XXX: There is currently no such thing as an archive-queue based on the triggerName

        List<Archive> enabledArchives = profilerService.getEnabledArchives();

        if (logger.isInfoEnabled())
            logger.info("Starting archive injection under trigger '" + triggerName + "' (" + enabledArchives.size()
                    + " archive" + (enabledArchives.size() != 1 ? "s" : "") + ")");

        // We report on the number of feeds first, and then move on to potentially canceling the operation

        if (Boolean.getBoolean("profiler.indexing.disabled")) {
            if (logger.isInfoEnabled())
                logger.info(
                        "Indexing has been explicitly disabled using 'profiler.indexing.disabled=true'. Skipping injection.");

            return;
        }

        for (Archive archive : enabledArchives) {
            if (interrupted.isInterrupted()) {
                logger.warn("This job was interrupted - not continuing with archive injection");

                break;
            }

            logger.warn(
                    "TODO: Injecting archives is not yet supported within the new distributed architecture - skipping '"
                            + archive.getName() + "'");
        }

        logger.info("Finished archive injection for trigger '" + triggerName + "'");
    }
}