package de.ugoe.cs.autoquest.plugin.usability2.rules.operator.transformer;

import de.ugoe.cs.autoquest.plugin.usability2.rules.operator.IFilter;
import de.ugoe.cs.autoquest.plugin.usability2.rules.operator.IResultTransformer;
import de.ugoe.cs.autoquest.plugin.usability2.rules.results.DefaultMatch;
import de.ugoe.cs.autoquest.plugin.usability2.rules.results.IMatch;
import de.ugoe.cs.autoquest.plugin.usability2.rules.results.IResult;
import de.ugoe.cs.autoquest.plugin.usability2.rules.results.TransformedResult;
import de.ugoe.cs.autoquest.tasktrees.treeifc.ITask;

public class LabelTaskTransformer implements IResultTransformer {
    
    private final String label;
    private LabelTaskTransformer(String label){
        this.label = label;
    }
    
    @Override
    public IResult transform(IResult result, IFilter filter, final ITask task) {
        return new TransformedResult(result) {
            
            @Override
            protected IMatch transform(IMatch next) {
                return new DefaultMatch(task, label, next.getLabeledResults());
            }
        };
    }

}