Read stream to byte array in Java

//  w w  w . j  a v  a 2 s  .  c  om
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

public class Main {
  public static byte[] readBytes(InputStream stream) throws IOException {
    ByteArrayOutputStream b = new ByteArrayOutputStream();
    int readedBytes;
    byte[] buf = new byte[1024];
    while ((readedBytes = stream.read(buf)) > 0) {
      b.write(buf, 0, readedBytes);
    }
    b.close();
    return b.toByteArray();
  }


}