MainClass.java Source code

Introduction

Here is the source code for MainClass.java

Source

import java.nio.CharBuffer;

public class MainClass {
    public static void main(String[] argv) throws Exception {
        char[] chars = new char[60];

        CharBuffer cb = CharBuffer.wrap(chars, 12, 42);

        println(cb);

        cb.put("This is a test String");

        cb.flip();

        println(cb);

        cb.clear();

        cb.put("Foobar");

        println(cb);

        for (int i = 0; i < 20; i++) {
            System.out.println("[" + i + "] = " + chars[i]);
        }
    }

    private static void println(CharBuffer cb) {
        System.out.println("pos=" + cb.position() + ", limit=" + cb.limit() + ", capacity=" + cb.capacity()
                + ", arrayOffset=" + cb.arrayOffset());
    }
}
/*
*/