Examples with StatementRank org.wikidata.wdtk.datamodel.interfaces.StatementRank used on opensource projects

Example 1 with StatementRank

use of org.wikidata.wdtk.datamodel.interfaces.StatementRank in project OpenRefine by OpenRefine.

the class WbStatementExpr method evaluate.

public StatementEdit evaluate(ExpressionContext ctxt, EntityIdValue subject, PropertyIdValue propertyId) throws SkipSchemaExpressionException {
    Snak mainSnak = null;
    if (mainSnakValueExpr != null) {
        Value mainSnakValue = mainSnakValueExpr.evaluate(ctxt);
        mainSnak = Datamodel.makeValueSnak(propertyId, mainSnakValue);
    } else {
        // hack to make sure we have a non-null snak
        mainSnak = Datamodel.makeNoValueSnak(propertyId);
    }
    // evaluate qualifiers
    List<Snak> qualifiers = new ArrayList<Snak>(getQualifiers().size());
    for (WbSnakExpr qExpr : getQualifiers()) {
        try {
            qualifiers.add(qExpr.evaluate(ctxt));
        } catch (SkipSchemaExpressionException e) {
            QAWarning warning = new QAWarning("ignored-qualifiers", null, QAWarning.Severity.INFO, 1);
            warning.setProperty("example_entity", subject);
            warning.setProperty("example_property_entity", mainSnak.getPropertyId());
            ctxt.addWarning(warning);
        }
    }
    List<SnakGroup> groupedQualifiers = groupSnaks(qualifiers);
    Claim claim = Datamodel.makeClaim(subject, mainSnak, groupedQualifiers);
    // evaluate references
    List<Reference> references = new ArrayList<Reference>();
    for (WbReferenceExpr rExpr : getReferences()) {
        try {
            references.add(rExpr.evaluate(ctxt));
        } catch (SkipSchemaExpressionException e) {
            QAWarning warning = new QAWarning("ignored-references", null, QAWarning.Severity.INFO, 1);
            warning.setProperty("example_entity", subject);
            warning.setProperty("example_property_entity", mainSnak.getPropertyId());
            ctxt.addWarning(warning);
        }
    }
    StatementRank rank = StatementRank.NORMAL;
    return new StatementEdit(Datamodel.makeStatement(claim, references, rank, ""), merger, mode);
}