be.ugent.rml.functions.DynamicSingleRecordFunctionExecutor Maven / Gradle / Ivy

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The RMLMapper executes RML rules to generate high quality Linked Data from multiple originally (semi-)structured data sources.

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package be.ugent.rml.functions;

import be.ugent.idlab.knows.functions.agent.Agent;

import java.util.ArrayList;
import java.util.List;

public class DynamicSingleRecordFunctionExecutor extends AbstractSingleRecordFunctionExecutor {

    public DynamicSingleRecordFunctionExecutor(List parameterValuePairs, final Agent functionAgent) {
        List pairs = new ArrayList<>();

        parameterValuePairs.forEach(pair -> {
            List objectGeneratorOriginPairs = new ArrayList<>();

            pair.getValueGenerators().forEach(vGen -> objectGeneratorOriginPairs.add(new TermGeneratorOriginPair(vGen, "_default")));

            pairs.add(new ParameterValueOriginPair(pair.getParameterGenerators(), objectGeneratorOriginPairs));
        });

        functionExecutor = new DynamicMultipleRecordsFunctionExecutor(pairs, functionAgent);
    }
}