/*
 * See the NOTICE file distributed with this work for additional
 * information regarding copyright ownership.
 *
 * This 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 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software 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 software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.xwiki.extension.distribution.internal;

import java.util.Arrays;
import java.util.List;

import javax.inject.Inject;
import javax.inject.Named;

import org.slf4j.Logger;
import org.xwiki.component.annotation.Component;
import org.xwiki.extension.distribution.internal.DistributionManager.DistributionState;
import org.xwiki.extension.distribution.internal.job.DistributionJobStatus;
import org.xwiki.extension.distribution.internal.job.DistributionStepStatus;
import org.xwiki.observation.EventListener;
import org.xwiki.observation.event.ApplicationStartedEvent;
import org.xwiki.observation.event.Event;

/**
 * @version $Id$
 * @since 4.2M3
 */
@Component
@Named("DistributionInitializerListener")
public class DistributionInitializerListener implements EventListener
{
    /**
     * The list of events to listen to.
     */
    private static final List<Event> EVENTS = Arrays.<Event> asList(new ApplicationStartedEvent());

    /**
     * The component used to get information about the current distribution.
     */
    @Inject
    private DistributionManager distributionManager;

    /**
     * The object used to log messages.
     */
    @Inject
    private Logger logger;

    @Override
    public List<Event> getEvents()
    {
        return EVENTS;
    }

    @Override
    public String getName()
    {
        return "DistributionInitializerListener";
    }

    @Override
    public void onEvent(Event arg0, Object arg1, Object arg2)
    {
        DistributionState distributionState = this.distributionManager.getDistributionState();

        // Is install already done (allow to cancel stuff for example)
        if (distributionState == DistributionState.SAME) {
            DistributionJobStatus status = this.distributionManager.getPreviousJobStatus();

            for (DistributionStepStatus step : status.getSteps()) {
                if (step.getUpdateState() == null) {
                    this.distributionManager.startJob();
                    break;
                }
            }

            if (this.distributionManager.getJob() != null) {
                this.logger.info("Distribution up to date");
            } else {
                this.logger.info("Distribution partially up to date");
            }
        } else {
            this.logger.info("Distribution state: {}", distributionState);
            this.distributionManager.startJob();
        }
    }
}

@@ -2994,36 +2994,37 @@
     this.logger.
-info
+debug
 (%22Distribution u
@@ -3077,36 +3077,37 @@
     this.logger.
-info
+debug
 (%22Distribution p
@@ -3184,20 +3184,21 @@
 .logger.
-info
+debug
 (%22Distri

Improve logging level. This is technical information that doesn't need to be constantly printed in the console when XWiki starts.