Example usage for java.util SortedSet add

Introduction

In this page you can find the example usage for java.util SortedSet add.

Prototype

boolean add(E e);

Source Link

Document

Adds the specified element to this set if it is not already present (optional operation).

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    SortedSet<String> set = new TreeSet<String>();
    set.add("b");
    set.add("c");
    set.add("a");

    System.out.println(set.last());
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    SortedSet<String> set = new TreeSet<String>();
    set.add("b");
    set.add("c");
    set.add("a");

    System.out.println(set.first());
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    SortedSet<String> set = new TreeSet<String>();
    set.add("b");
    set.add("c");
    set.add("a");

    System.out.println(set.comparator());
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    SortedSet<String> set = new TreeSet<String>();
    set.add("b");
    set.add("c");
    set.add("a");

    Iterator it = set.iterator();
    while (it.hasNext()) {
        Object element = it.next();
    }//from   w w w.j  a v a  2  s.  c  om
    String[] array = (String[]) set.toArray(new String[set.size()]);
}

From source file:Main.java

public static void main(String[] args) {
    // Create a sorted set of some names
    SortedSet<String> sortedNames = new TreeSet<>();
    sortedNames.add("Java");
    sortedNames.add("SQL");
    sortedNames.add("HTML");
    sortedNames.add("CSS");

    // Print the sorted set of names
    System.out.println(sortedNames);
}

From source file:Main.java

public static void main(String args[]) {

    SortedSet<String> sset = new TreeSet<String>();

    sset.add("tutorial");
    sset.add("from");
    sset.add("java2s.com");

    // get typesafe view of the sorted set
    SortedSet<String> tsset = Collections.checkedSortedSet(sset, String.class);

    System.out.println(tsset);// w  ww .j av  a  2 s .  c  o  m
}

From source file:Main.java

public static void main(String[] s) {
    SortedSet<String> set = new TreeSet<String>();

    set.add("Welcome");
    set.add("to");
    set.add("java2s.com");

    System.out.println("Initial set value: " + set);

    // create unmodifiable sorted set
    Set<String> unmodsortset = Collections.unmodifiableSortedSet(set);

    // try to modify the sorted set
    unmodsortset.add("Hello");
}

From source file:Main.java

public static void main(String[] args) {
    SortedSet<String> names = new TreeSet<>();
    names.add("HTML");
    names.add("Java");
    names.add("SQL");
    names.add("CSS");
    System.out.println("Sorted Set: " + names);
    System.out.println("First: " + names.first());
    System.out.println("Last: " + names.last());

    SortedSet<String> ssBeforeCSS = names.headSet("CSS");
    System.out.println(ssBeforeCSS);

    SortedSet<String> ssBetwenCSSAndHTML = names.subSet("CSS", "HTML");
    System.out.println(ssBetwenCSSAndHTML);

    SortedSet<String> ssBetwenCSSAndHTML2 = names.subSet("CSS", "HTML");
    System.out.println(ssBetwenCSSAndHTML2);

    SortedSet<String> ssCSSAndAfter = names.tailSet("CSS");
    System.out.println(ssCSSAndAfter);

}

From source file:Main.java

public static void main(String[] args) {
    // create set
    SortedSet<String> set = new TreeSet<String>();

    // populate the set
    set.add("from");
    set.add("java2s.com");
    set.add("tutorial");
    set.add("java");

    // create a synchronized sorted set
    SortedSet<String> sorset = Collections.synchronizedSortedSet(set);

    System.out.println("Sorted set is :" + sorset);
}

From source file:Main.java

public static void main(String[] args) {
    // Sort the names based on their length, placing null first
    SortedSet<String> names = new TreeSet<>(Comparator.nullsFirst(Comparator.comparing(String::length)));
    names.add("XML");
    names.add("CSS");
    names.add("HTML");
    names.add(null); // Adds a null

    // Print the names
    names.forEach(System.out::println);

}