jdplus.sa.base.csv.DefaultArraysSummary Maven / Gradle / Ivy

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There is a newer version: 3.3.0

/*
* Copyright 2013 National Bank of Belgium
*
* Licensed under the EUPL, Version 1.1 or – as soon they will be approved 
* by the European Commission - subsequent versions of the EUPL (the "Licence");
* You may not use this work except in compliance with the Licence.
* You may obtain a copy of the Licence at:
*
* http://ec.europa.eu/idabc/eupl
*
* Unless required by applicable law or agreed to in writing, software 
* distributed under the Licence is distributed on an "AS IS" basis,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the Licence for the specific language governing permissions and 
* limitations under the Licence.
*/


package jdplus.sa.base.csv;

import jdplus.sa.base.api.SaDocument;

import java.util.ArrayList;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.stream.Collectors;

/**
 *
 * @author Kristof Bayens
 */
public class DefaultArraysSummary {
    final List items = new ArrayList<>();

    void add(String[] series, SaDocument rslts) {
        String name = rslts.getName();
        if (name == null)
            name = "arrays" + Integer.toString(items.size() + 1);
        items.add(new ArraysSummary(series, name, rslts));
    }

    List getNames() {
        return items.stream().map(summary->summary.getName()).toList();
    }
    
    List getItems(){
        LinkedHashSet set=new LinkedHashSet<>();
        items.stream().forEach((summary) -> {
            summary.fill(set);
        });
        return set.stream().collect(Collectors.toList());
    }

    List getArrays(String item) {
        return items.stream().map(summary->summary.getArray(item)).toList();
    }
}