IndicatorsVM.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2022 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
package org.turro.indicator.model;
 
import java.net.URI;
import java.util.List;
import java.util.Map;
import org.turro.annotation.ElephantIndicator;
import org.turro.indicator.IndicatorResult;
import org.turro.indicator.Indicators;
import org.turro.ranking.RankingEntity;
import org.turro.reflection.GroupedClasses;
 
public class IndicatorsVM {
 
  public IndicatorResult getRankingIndicator(String jpaClass, String indicatorClass, 
          String entityPath, String indicator) {
    return Indicators.readIndicator(jpaClass, indicatorClass, entityPath, null, indicator);
  }
  
  public List<String> getRankingVariables(String indicatorClass) {
    return Indicators.getVariables(indicatorClass).stream()
            .filter(v -> v.getType().isRanking())
            .map(v -> v.getName())
            .toList();
  }
  
  public Map<URI, Map<String, List<String>>> getRankingModel() {
    return GroupedClasses.group()
            .bySuper("jpa", RankingEntity.class.getName())
            .byAnnotation("indicator", ElephantIndicator.class.getName())
            .getURIs();
  }
  
}