Example usage for java.nio CharBuffer allocate

Introduction

In this page you can find the example usage for java.nio CharBuffer allocate.

Prototype

public static CharBuffer allocate(int capacity)

Source Link

Document

Creates a char buffer based on a newly allocated char array.

Usage

From source file:Main.java

public static void main(String[] args) {
    CharBuffer cb1 = CharBuffer.allocate(5);
    cb1.put('j').put('a').put('v').put('a').put('2').put('s');
    ;/*from  ww  w . ja v  a2 s  . co m*/
    cb1.rewind();

    System.out.println(cb1.toString());
}

From source file:Main.java

public static void main(String[] args) {
    CharBuffer cb1 = CharBuffer.allocate(5), cb2 = CharBuffer.allocate(5);
    cb1.put('B').put('u').put('f').put('f').put('A');
    cb2.put('B').put('u').put('f').put('f').put('B');
    cb1.rewind();//from  www .j  a  va 2 s . c  om
    cb2.rewind();
    System.out.println(cb1.limit(4).equals(cb2.limit(4)));
}

From source file:Main.java

public static void main(String[] args) {
    CharBuffer cb1 = CharBuffer.allocate(5);
    cb1.put(new char[] { 'j', 'a', 'v', 'a', '2', 's', '.', 'c', 'o', 'm', });
    cb1.rewind();/*from   w ww  .  jav  a2 s .c  om*/

    CharBuffer cb2 = CharBuffer.allocate(5);
    cb2.put(cb1);
    System.out.println(cb2.toString());
}

From source file:Main.java

public static void main(String[] args) {
    CharBuffer cb1 = CharBuffer.allocate(5);
    cb1.put(2, 'j');
    cb1.rewind();//ww  w. ja v a2s  . com

    System.out.println(cb1.get());
    System.out.println(cb1.get());
    System.out.println(cb1.get());
}

From source file:Main.java

public static void main(String[] args) {
    CharBuffer cb1 = CharBuffer.allocate(5);
    cb1.put(2, 'j');
    cb1.rewind();/*from   w ww  .j  a  v  a  2 s .c  o m*/

    System.out.println(Arrays.toString(cb1.array()));

}

From source file:Main.java

public static void main(String[] args) {
    CharBuffer cb1 = CharBuffer.allocate(5);
    cb1.append("java2s.com", 0, 4);
    cb1.rewind();/*from   w  w  w .ja  va  2 s  . c om*/

    System.out.println(Arrays.toString(cb1.array()));

}

From source file:Main.java

public static void main(String[] args) {
    CharBuffer cb1 = CharBuffer.allocate(50);
    cb1.append("java2s.com");
    cb1.rewind();//from w w  w.  j av  a2  s.  c  o  m

    System.out.println(Arrays.toString(cb1.array()));

}

From source file:Main.java

public static void main(String[] args) {
    CharBuffer cb1 = CharBuffer.allocate(5);
    cb1.append('j');
    cb1.rewind();/*from   ww  w. ja v a 2s  .  co m*/

    System.out.println(Arrays.toString(cb1.array()));

}

From source file:Main.java

public static void main(String[] args) {
    CharBuffer cb1 = CharBuffer.allocate(50);
    cb1.append("java2s.com");
    cb1.rewind();/*  w w  w  . j av a  2  s  .co m*/

    System.out.println(cb1.charAt(2));
    System.out.println(Arrays.toString(cb1.array()));

}

From source file:Main.java

public static void main(String[] args) {
    CharBuffer cb1 = CharBuffer.allocate(50);
    cb1.append("java2s.com");
    cb1.rewind();//w w w  . j ava2s  .c  o  m

    System.out.println(cb1.arrayOffset());
    System.out.println(Arrays.toString(cb1.array()));

}