70 lines
2.6 KiB
Java
70 lines
2.6 KiB
Java
|
// IPC CLient Program
|
||
|
|
|
||
|
|
import java.net.*;
|
||
|
|
import java.io.*;
|
||
|
|
public class IPCClient
|
||
|
|
{
|
||
|
|
public static void main(String args[])
|
||
|
|
{
|
||
|
|
try
|
||
|
|
{
|
||
|
|
Socket s=new Socket("localhost",3128);
|
||
|
|
DataOutputStream dos=new DataOutputStream(s.getOutputStream());
|
||
|
|
DataInputStream dis=new DataInputStream(s.getInputStream());
|
||
|
|
InputStreamReader isr=new InputStreamReader(System.in);
|
||
|
|
System.out.println("......Client PROCESS STARTED....");
|
||
|
|
System.out.println("Enter the value of 1 and 2 to pass the server process");
|
||
|
|
BufferedReader br=new BufferedReader(isr);
|
||
|
|
int a=Integer.parseInt(br.readLine());
|
||
|
|
System.out.println("\Number 1="+a);
|
||
|
|
dos.writeInt(+a);
|
||
|
|
int b=Integer.parseInt(br.readLine());
|
||
|
|
System.out.println("\Number 2="+b);
|
||
|
|
dos.writeInt(+b);
|
||
|
|
int result=dis.readInt();
|
||
|
|
System.out.println("Client Process has receieved result from server\n..");
|
||
|
|
s.close();
|
||
|
|
}
|
||
|
|
catch(Exception e)
|
||
|
|
{
|
||
|
|
System.out.println("Exception "+e);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
//IPC Server
|
||
|
|
|
||
|
|
import java.net.*;
|
||
|
|
import java.io.*;
|
||
|
|
public class IPCServer
|
||
|
|
{
|
||
|
|
public static void main(String args[])
|
||
|
|
{
|
||
|
|
System.out.println("......INTERPROCESS COMMUNICATION....");
|
||
|
|
System.out.println("......SERVER PROCESS STARTED....");
|
||
|
|
System.out.println("......SERVER IS READY AND WAITING TO RECEIVE DATA FROM CLIENT FROM PORT...."+3128);
|
||
|
|
try
|
||
|
|
{
|
||
|
|
ServerSocket ss=new ServerSocket(3128);
|
||
|
|
Socket clientSocket=ss.accept();
|
||
|
|
System.out.println("Client is connected with IP Address"+clientSocket.getInetAddress()+"And Port no"+clientSocket.getPort());
|
||
|
|
DataOutputStream dos=new DataOutputStream(clientSocket.getOutputStream());
|
||
|
|
DataInputStream dis=new DataInputStream(clientSocket.getInputStream());
|
||
|
|
int a=dis.readInt();
|
||
|
|
System.out.println("Server recievd");
|
||
|
|
System.out.println("\Number 1="+a);
|
||
|
|
int b=dis.readInt();
|
||
|
|
System.out.println("\Number 2="+b);
|
||
|
|
int c=a+b;
|
||
|
|
dos.writeInt(c);
|
||
|
|
System.out.println("Server Process has executed..Requested process and sent result"+c+"To the Client\n");
|
||
|
|
clientSocket.close();
|
||
|
|
}
|
||
|
|
catch(Exception e)
|
||
|
|
{
|
||
|
|
System.out.println("Exception "+e);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|