iotjava/iotrmi/Java/IoTSocketClient.java

   1 package iotrmi.Java;
   2
   3 // Java libraries
   4 import java.io.*;
   5 import java.net.*;
   6 import java.awt.*;
   7 import java.util.*;
   8
   9
  10 /** Class IoTSocketClient is a communication class
  11  *  that extends IoTSocket. This is the client side.
  12  *  <p>
  13  *  Adapted from Java/C++ socket implementation
  14  *  by Keith Vertanen
  15  *  @see        <a href="https://www.keithv.com/software/socket/</a>
  16  *
  17  * @author      Rahmadi Trimananda <rtrimana @ uci.edu>
  18  * @version     1.0
  19  * @since       2016-08-17
  20  */
  21 public final class IoTSocketClient extends IoTSocket {
  22
  23         /**
  24          * Default constructor
  25          */
  26         public IoTSocketClient(int _port, String _address, int rev) throws IOException
  27                 {
  28                 super(_port);
  29                 try {
  30                         sock = new Socket( InetAddress.getByName(_address), port );
  31                         input = new BufferedInputStream(sock.getInputStream(), BUFFSIZE);
  32                         output = new BufferedOutputStream(sock.getOutputStream(),BUFFSIZE);
  33                 }
  34                 catch ( IOException e ) {
  35                         e.printStackTrace();
  36                 }
  37                 // now we want to tell the server if we want reversed bytes or not
  38                 output.write(rev);
  39                 output.flush();
  40         }
  41
  42         /**
  43          * Additional constructor
  44          */
  45         public IoTSocketClient(int _localPort, int _port, String _address, int rev) throws IOException
  46         {
  47                 super(_localPort, _port);
  48                 try {
  49                         sock = new Socket( InetAddress.getByName(_address),
  50                                                 port, InetAddress.getByName(_address), localPort );
  51                         input = new BufferedInputStream(sock.getInputStream(), BUFFSIZE);
  52                         output = new BufferedOutputStream(sock.getOutputStream(),BUFFSIZE);
  53                 }
  54                 catch ( IOException e ) {
  55                         e.printStackTrace();
  56                 }
  57                 // now we want to tell the server if we want reversed bytes or not
  58                 output.write(rev);
  59                 output.flush();
  60         }
  61 }