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diegoblin
diegoblin
Last Activity: May 7 '09, 07:25 PM
Joined: Apr 22 '09
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  • diegoblin
    replied to socket error when reading ip address from console
    in Java
    I'm using this class to read from console

    Code:
    class LeeConsola
{
		
	String devuelveCadena () throws IOException
	{
		BufferedReader BRobj = new BufferedReader(new InputStreamReader(System.in));
		
		char caracterEntrada;
		String cadena = "";
		
				
		do
		{
			caracterEntrada = (char)  BRobj.read();
			cadena = cadena
    ...
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    • diegoblin
      replied to socket error when reading ip address from console
      in Java
      I already did it, for example if i type 127.0.0.1 and print that String it says 127.0.0.1, also i checked the string length with dirIp.length() and it's correct!
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      • diegoblin
        started a topic socket error when reading ip address from console
        in Java

        socket error when reading ip address from console

        hello, i have this issue.Every time i use sockets if i use a "String" as a parameter the connection resets. but if i put the ip address like this "127.0.0.1" it okay.

        and i got this message if i use a string i read from the console

        Exception in thread "main" java.net.Socket Exception: Connection r
        at java.net.Socket InputStream.rea d(Unknown Source)
        at sun.nio.cs.Stre amDecoder.readB ytes(Unknown...
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        • diegoblin
          started a topic transfer a file between server and client
          in Java

          transfer a file between server and client

          Hi, i kind of new to java and i want to transfer a file between a server and a client.
          I know i have to use InputStream and OutputStream, but i don't know how to do it properly.
          So far i think i've managed to do the client part. i read the content of a file, "hi.txt", and i send it to the server.

          The problem is in the server part, i do not know how to write the file in the server. Thanks in advance for your help...
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