org.aksw.simba.lsq.model.LocalExecution Maven / Gradle / Ivy

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package org.aksw.simba.lsq.model;

import java.util.Objects;
import java.util.Set;

import org.aksw.jenax.annotation.reprogen.HashId;
import org.aksw.jenax.annotation.reprogen.Inverse;
import org.aksw.jenax.annotation.reprogen.Iri;
import org.aksw.jenax.annotation.reprogen.ResourceView;
import org.aksw.jenax.annotation.reprogen.StringId;
import org.aksw.jenax.reprogen.hashid.HashIdCxt;
import org.aksw.simba.lsq.spinx.model.BgpExec;
import org.aksw.simba.lsq.vocab.LSQ;
import org.apache.jena.rdf.model.Resource;

@ResourceView
public interface LocalExecution
    extends Resource
{
    @HashId
    @Iri(LSQ.Terms.benchmarkRun)
    ExperimentRun getBenchmarkRun();
    ElementExec setBenchmarkRun(Resource benchmarkRun);

    @HashId
    @Iri(LSQ.Terms.hasLocalExec)
    @Inverse
    LsqQuery getLsqQuery();

    @Iri(LSQ.Terms.hasQueryExec)
    QueryExec getQueryExec();
    LocalExecution setQueryExec(QueryExec queryExec);

    @Iri(LSQ.Terms.hasBgpExec)
    Set getBgpExecs();

    // TODO Maybe return a list of (bgp, exec) pairs - where setValue updates the exec?
    default BgpExec findBgpExec(Resource bgp) {
        Resource expRun = getBenchmarkRun();
        Objects.requireNonNull(expRun, "benchmark run resource not set");

        Set cands = getBgpExecs();
        BgpExec result = null;
        for(BgpExec cand : cands) {
            if(Objects.equals(cand.getBgp(), bgp) && Objects.equals(cand.getQueryExec().getLocalExecution().getBenchmarkRun(), expRun)) {
                result = cand;
                break;
            }
        }

        return result;
    }

    @StringId
    default String getStringId(HashIdCxt cxt) {
        ExperimentRun bmr = getBenchmarkRun();

        // String prefix = StringUtils.toLowerCamelCase(getClass().getSimpleName());
        String prefix = "localExec";
        String result = prefix + "-" + cxt.getHashAsString(this) + "-" + cxt.getStringId(bmr);
        return result;
    }

//    default Map indexBgpExecs() {
//        // TODO benchmark run to exec
//        return null;
//    }

    //Set getTpExecs();
//    @Iri(LSQ.Strs.hasJoinVarExec)
//    Set getBgpNodeExecs();


//    @Iri(LSQ.Strs.hasTpInBgpExec)
//    Set getTpInBgpExec();


    // TODO Maybe return a list of (bgp, exec) pairs - where setValue updates the exec?
//    default JoinVertexExec findBgpNodeExec(Resource bgp) {
//        Resource expRun = getBenchmarkRun();
//        Objects.requireNonNull(expRun);
//
//        Set cands = getBgpNodeExecs();
//        JoinVertexExec result = null;
//        for(JoinVertexExec cand : cands) {
//            if(Objects.equals(cand.getBgpNode(), bgp) && Objects.equals(cand.getQueryExec().getBenchmarkRun(), expRun)) {
//                result = cand;
//                break;
//            }
//        }
//
//        return result;
//    }

}