Example usage for java.io ByteArrayOutputStream ByteArrayOutputStream

Introduction

In this page you can find the example usage for java.io ByteArrayOutputStream ByteArrayOutputStream.

Prototype

public ByteArrayOutputStream()

Source Link

Document

Creates a new ByteArrayOutputStream .

Usage

From source file:Main.java

public static void main(String[] args) throws IOException {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();

    // write byte array to the output stream
    baos.write(55);//from w w w .jav  a 2  s  .  c  om

    // converts the byte to the default charset value
    String str = baos.toString();

    // prints the string
    System.out.println(str);

}

From source file:Main.java

public static void main(String[] args) throws IOException {

    ByteArrayOutputStream baos = new ByteArrayOutputStream();

    baos.write(75);/*  w  w w .  j  a v a2  s . c  om*/

    String str = baos.toString();
    System.out.println("Before Resetting : " + str);

    baos.reset();

    baos.write(65);

    str = baos.toString();
    System.out.println("After Resetting : " + str);

}

From source file:Main.java

public static void main(String[] args) throws Exception {

    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    BufferedOutputStream bos = new BufferedOutputStream(baos);

    byte[] bytes = { 1, 2, 3, 4, 5 };

    bos.write(bytes, 0, 5);//from  w  w w. ja v a2  s  .c  o m

    bos.flush();

    for (byte b : baos.toByteArray()) {
        System.out.print(b);
    }

}

From source file:Main.java

public static void main(String[] args) throws Exception {

    ByteArrayOutputStream baos = new ByteArrayOutputStream();

    BufferedOutputStream bos = new BufferedOutputStream(baos);

    int b = 87;/*w ww  . j av a 2s  .co m*/

    bos.write(b);

    bos.flush();

    byte[] bytes = baos.toByteArray();

    System.out.println(bytes[0]);

}

From source file:Main.java

public static void main(String[] args) throws IOException {

    byte[] bs = { 65, 66, 67, 68, 69 };

    ByteArrayOutputStream baos = new ByteArrayOutputStream();

    baos.write(bs);/*from w w  w  .j a  v a  2 s . c  om*/

    String str = baos.toString();

    System.out.println(str);

}

From source file:Main.java

public static void main(String[] args) throws IOException {

    byte[] bs = { 65, 66, 67, 68, 69 };
    ByteArrayOutputStream baos = new ByteArrayOutputStream();

    // write byte array to the output stream
    baos.write(bs, 3, 2);//from   w  w  w  . j  ava  2 s  .c  o m

    // read all the bytes in the output stream
    for (byte b : baos.toByteArray()) {
        System.out.println(b);
    }

}

From source file:Main.java

public static void main(String args[]) throws IOException {
    ByteArrayOutputStream outStream = new ByteArrayOutputStream();
    String s = "This is a test.";
    for (int i = 0; i < s.length(); ++i)
        outStream.write(s.charAt(i));/* w  w w .j  a v  a  2 s. c  om*/
    System.out.println("outstream: " + outStream);
    System.out.println("size: " + outStream.size());
    ByteArrayInputStream inStream = new ByteArrayInputStream(outStream.toByteArray());
    int inBytes = inStream.available();
    System.out.println("inStream has " + inBytes + " available bytes");
    byte inBuf[] = new byte[inBytes];
    int bytesRead = inStream.read(inBuf, 0, inBytes);
    System.out.println(bytesRead + " bytes were read");
    System.out.println("They are: " + new String(inBuf));
}

From source file:Main.java

public static void main(String[] args) throws IOException {

    byte[] buf = { 65, 66, 67, 68, 69 };

    ByteArrayOutputStream baos = new ByteArrayOutputStream();

    baos.close();/*from w  w w.  j a  v a2  s.  c o  m*/

    baos.write(buf);

    System.out.print(baos.toString());

}

From source file:Main.java

public static void main(String[] args) throws IOException {

    byte[] bs = { 65, 66, 67, 68, 69 };

    ByteArrayOutputStream baos = new ByteArrayOutputStream();

    baos.write(bs);/*ww  w  . j  a  v a2  s. c  o  m*/

    for (byte b : baos.toByteArray()) {
        baos.write(b);

        System.out.println(b);
    }

}

From source file:Main.java

public static void main(String[] args) throws IOException {

    byte[] bs = { 65, 66, 67, 68, 69 };

    ByteArrayOutputStream baos = new ByteArrayOutputStream();

    baos.write(bs);//from  ww w.  j  av a 2 s .  c  o m

    // converts buffers content using Cp1047 character set
    String str = baos.toString("Cp1047");
    System.out.println(str);

    // converts buffers contents using UTF-8 character set
    str = baos.toString("UTF-8");
    System.out.println(str);

}