Java SortedSet unionSortedSet(Set... sets)

Description

union Sorted Set

License

Apache License

Declaration

public static <T> SortedSet<T> unionSortedSet(Set<T>... sets) 

Method Source Code

//package com.java2s;
/*//from   w w w.  ja  v  a2  s.  c  o  m
 * Copyright DbMaintain.org
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import java.util.Set;
import java.util.SortedSet;
import java.util.TreeSet;

public class Main {
    public static <T> SortedSet<T> unionSortedSet(Set<T>... sets) {
        SortedSet<T> unionSet = new TreeSet<T>();
        for (Set<T> set : sets) {
            unionSet.addAll(set);
        }
        return unionSet;
    }
}

Related

1. sortedByValues(Map map, final boolean asc)
2. sortedConfigKeys(Iterable> conf)
3. sortedSet()
4. splitSorted(String str, String sepStr)
5. toSortedSet(Comparator comparator, Value... values)
6. valueSortedMap(Map map, Comparator> comparator)