Example usage for java.nio.charset Charset isRegistered

Introduction

In this page you can find the example usage for java.nio.charset Charset isRegistered.

Prototype

public final boolean isRegistered() 

Source Link

Document

Tells whether or not this charset is registered in the <a href="http://www.iana.org/assignments/character-sets">IANA Charset Registry</a>.

Usage

From source file:Main.java

public static void main(String[] args) {
    Map<String, Charset> charsets = Charset.availableCharsets();
    Iterator<Charset> iterator = charsets.values().iterator();
    while (iterator.hasNext()) {
        Charset cs = (Charset) iterator.next();
        System.out.println(cs.displayName());
        if (cs.isRegistered()) {
            System.out.print(" (registered): ");
        } else {//w ww .ja v a  2 s .  c o  m
            System.out.print(" (unregistered): ");
        }
    }
}

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From source file:Main.java

public static void main(String[] args) {
    Map charsets = Charset.availableCharsets();
    Iterator iterator = charsets.values().iterator();
    while (iterator.hasNext()) {
        Charset cs = (Charset) iterator.next();
        System.out.print(cs.displayName());
        if (cs.isRegistered()) {
            System.out.print(" (registered): ");
        } else {//from  w  ww.j  a v a 2  s.com
            System.out.print(" (unregistered): ");
        }
        System.out.print(cs.name());
        Iterator names = cs.aliases().iterator();
        while (names.hasNext()) {
            System.out.print(", ");
            System.out.print(names.next());
        }
        System.out.println();
    }
}

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