Example usage for java.nio CharBuffer allocate

List of usage examples 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()));

}