Convert array as Sorted Set - Java Collection Framework

Java examples for Collection Framework:SortedSet

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Description

Convert array as Sorted Set

Demo Code

/*//ww w.  ja v  a2 s  . c  o m
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.
 */
//package com.java2s;
import java.util.*;

public class Main {
    public static <E> SortedSet<E> asSortedSet(E... nos) {
        SortedSet<E> r = new TreeSet<>();
        for (E e : nos) {
            if (e != null) {
                r.add(e);
            }
        }
        return r;
    }
}

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