nl.knaw.huygens.timbuctoo.index.IndexStatus.java Source code

Introduction

Here is the source code for nl.knaw.huygens.timbuctoo.index.IndexStatus.java

Source

package nl.knaw.huygens.timbuctoo.index;

/*
 * #%L
 * Timbuctoo core
 * =======
 * Copyright (C) 2012 - 2015 Huygens ING
 * =======
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU 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 General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public 
 * License along with this program.  If not, see
 * <http://www.gnu.org/licenses/gpl-3.0.html>.
 * #L%
 */

import java.util.List;
import java.util.Map;

import nl.knaw.huygens.timbuctoo.model.DomainEntity;
import nl.knaw.huygens.timbuctoo.util.KV;
import nl.knaw.huygens.timbuctoo.vre.VRE;

import com.google.common.collect.Lists;
import com.google.common.collect.Maps;

public class IndexStatus {

    private final Map<String, List<KV<Long>>> counts;

    public IndexStatus() {
        counts = Maps.newTreeMap();
    }

    public Map<String, List<KV<Long>>> getCounts() {
        return counts;
    }

    public void addCount(VRE vre, Class<? extends DomainEntity> type, long count) {
        List<KV<Long>> list = counts.get(vre.getVreId());
        if (list == null) {
            list = Lists.newArrayList();
            counts.put(vre.getVreId(), list);
        }
        list.add(new KV<Long>(type.getSimpleName(), count));
    }

    @Override
    public String toString() {
        StringBuilder builder = new StringBuilder();
        for (String key : counts.keySet()) {
            builder.append("Indexed VRE '").append(key).append("'\n");
            for (KV<Long> kv : counts.get(key)) {
                builder.append(String.format("- %-20s %6d\n", kv.getKey(), kv.getValue()));
            }
        }
        return builder.toString();
    }

}