Java Map Sort sortXLabels(Map xLabels)

Description

sort X Labels

License

Open Source License

Declaration

public static List<String> sortXLabels(Map<String, String> xLabels) 

Method Source Code

//package com.java2s;
/**// ww  w.  ja  v  a2s.co m
 *
 * FENIX (Food security and Early warning Network and Information Exchange)
 *
 * Copyright (c) 2008, by FAO of UN under the EC-FAO Food Security
 Information for Action Programme
 *
 * 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/>.
 *
 */

import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.Map;

public class Main {
    public static List<String> sortXLabels(Map<String, String> xLabels) {
        Collection<String> values = xLabels.values();

        List<String> labels = new ArrayList<String>();
        labels.addAll(values);
        Collections.sort(labels);
        for (String label : labels)
            System.out.println(label);
        return labels;
    }
}

Related

1. sortMapDescendingByValue(Map unsortedMap)
2. sortMapUsingComparator(final Map map, final Comparator comparator)
3. sortParams(Map params)
4. sortSimilarityMapByValue(SortedMap temp)
5. sortValue(Map toSort, boolean descending, final boolean thenByKey)
6. toSortedString(Map map)