org.caleydo.view.tourguide.internal.compute.ComputeAllOfJob.java Source code

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Here is the source code for org.caleydo.view.tourguide.internal.compute.ComputeAllOfJob.java

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/*******************************************************************************
 * Caleydo - Visualization for Molecular Biology - http://caleydo.org
 * Copyright (c) The Caleydo Team. All rights reserved.
 * Licensed under the new BSD license, available at http://caleydo.org/license
 ******************************************************************************/
package org.caleydo.view.tourguide.internal.compute;

import java.util.BitSet;
import java.util.Collection;
import java.util.List;

import org.caleydo.core.event.EventPublisher;
import org.caleydo.core.util.logging.Logger;
import org.caleydo.view.tourguide.api.model.ADataDomainQuery;
import org.caleydo.view.tourguide.api.model.AScoreRow;
import org.caleydo.view.tourguide.internal.event.InitialScoreQueryReadyEvent;
import org.caleydo.view.tourguide.internal.event.ScoreQueryReadyEvent;
import org.caleydo.view.tourguide.spi.score.IScore;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;

import com.google.common.base.Stopwatch;

/**
 * @author Samuel Gratzl
 *
 */
public class ComputeAllOfJob extends AComputeJob {
    private static final Logger log = Logger.create(ComputeAllOfJob.class);

    private final ADataDomainQuery query;

    public ComputeAllOfJob(ADataDomainQuery q, Collection<IScore> scores, Object receiver) {
        super(scores, receiver);
        this.query = q;
        this.receiver = receiver;
    }

    @Override
    public boolean hasThingsToDo() {
        if (!query.isInitialized())
            return true;
        return super.hasThingsToDo();
    }

    @Override
    protected IStatus run(IProgressMonitor monitor) {
        Stopwatch w = new Stopwatch().start();
        log.info("compute the data for datadomain: %s", query.getLabel());
        progress(0.0f, "Preparing Data");
        boolean creating = !query.isInitialized();
        List<AScoreRow> data = query.getOrCreate();
        BitSet mask = query.getRawMask();
        System.out.println("done in " + w);
        progress(0.0f, "Computing Scores");
        IStatus result = runImpl(monitor, data, mask);
        if (creating)
            EventPublisher.trigger(new InitialScoreQueryReadyEvent(query).to(receiver));
        else
            EventPublisher.trigger(new ScoreQueryReadyEvent(null).to(receiver));
        return result;
    }

}