GET / + Problem to continue with stringfile

[DaBernie]

Hi everyone,

I habe a Problem: I want to read out a textfile
which looks like:
string1
string2
...
and add this string to GET /
but I'm only able to request the first string to the server
the rest doesn't work.

import java.io.*;
import java.net.*;

public class Studium {
  public static void main(String[] args) throws IOException{
	
	if(args.length == 0){throw new IllegalArgumentException("define host!");}
	
	OutputStream response = null;
	if (args.length == 2) response = new FileOutputStream(args[1]);
    else response = System.out;
	URL url = new URL(args[0]);
	String protocol = url.getProtocol();
	if(!protocol.equals("http")){
		throw new IllegalArgumentException("Please Enter the complete URL which includes protocol");}
	String host = url.getHost();
	int port = 80;
	Socket socket = new Socket(host, port);
	InputStream input = socket.getInputStream();
	PrintWriter request = new PrintWriter(new OutputStreamWriter(socket.getOutputStream()));
	
	try {
		BufferedReader in = new BufferedReader(new FileReader("list2.db"));
		String line = null;
		@SuppressWarnings("unused")
		int counter = 0;
		while ((line = in.readLine()) != null) {
			request.println("GET /" + line); 
			request.flush();
			byte[] buffer = new byte[4096];
			int bytes;
			while((bytes = input.read(buffer)) != -1){
				response.write(buffer, 0, bytes);
			}
			

		}
	} catch (IOException e) {
		e.printStackTrace();
	}
	
	socket.close();
	response.close();
	
	}    
  }

what should I do? :(

[DaBernie]

Hi everybody,

I have solved it.
This code above this post is very chaotic :D
I cleaned up... aand, I think for every request you have to create a new Socket
(Of course you should close the old socket) and it works :)

new code:

import java.io.*;
import java.net.*;

public class Studium {
  public static void main(String[] args) throws IOException{
	
	if(args.length == 0){throw new IllegalArgumentException("define host!");}
	
	OutputStream response = null;
	if (args.length == 2) response = new FileOutputStream(args[1]);
    else response = System.out;
	URL url = new URL(args[0]);
	String protocol = url.getProtocol();
	if(!protocol.equals("http")){
		throw new IllegalArgumentException("Please Enter the complete URL which includes protocol");}
	String host = url.getHost();
	int port = 80;	

String[] Test={
		"String1",
		"String2",
		"String3"};


try {
		for(int i = 0; i < Test.length; i++)
			{
			Socket socket = new Socket(host, port);
			InputStream input = socket.getInputStream();
			OutputStream request = socket.getOutputStream();
			String s = "GET /" + Test[i] + "\n";
			request.write(s.getBytes()); 
			request.flush();
			
			byte[] buffer = new byte[4096];
			int bytes;
			while((bytes = input.read(buffer)) != -1){
			response.write(buffer, 0, bytes);
			}
			
			request.close();
			input.close();
			socket.close();

		}
	} catch (IOException e) {
		e.printStackTrace();
	}
	}    
  }