Example usage for org.apache.commons.net EchoTCPClient EchoTCPClient

Introduction

In this page you can find the example usage for org.apache.commons.net EchoTCPClient EchoTCPClient.

Prototype

public EchoTCPClient() 

Source Link

Document

The default EchoTCPClient constructor.

Usage

From source file:examples.echo.java

public static final void echoTCP(String host) throws IOException {
    EchoTCPClient client = new EchoTCPClient();
    BufferedReader input, echoInput;
    PrintWriter echoOutput;//w ww . j a v a  2 s  .c  o m
    String line;

    // We want to timeout if a response takes longer than 60 seconds
    client.setDefaultTimeout(60000);
    client.connect(host);
    System.out.println("Connected to " + host + ".");
    input = new BufferedReader(new InputStreamReader(System.in));
    echoOutput = new PrintWriter(new OutputStreamWriter(client.getOutputStream()), true);
    echoInput = new BufferedReader(new InputStreamReader(client.getInputStream()));

    while ((line = input.readLine()) != null) {
        echoOutput.println(line);
        System.out.println(echoInput.readLine());
    }

    client.disconnect();
}

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From source file:ProtocolRunner.java

public static SocketClient getTCPClientInstance(int clientType) {
   switch(clientType) {
        case 0: { // is chargen
            if(charGenTCPClient == null) {
                charGenTCPClient = new CharGenTCPClient();
            }/*from   w  ww .jav a2 s. co  m*/
            return charGenTCPClient;
        }
       case 1: { // is daytime 
           if(daytimeTCPClient == null) {
               daytimeTCPClient = new DaytimeTCPClient();
           }
           return daytimeTCPClient;
       }
       case 2: { // is echo
           if(echoTCPClient == null) {
               echoTCPClient = new EchoTCPClient();
           }
           return echoTCPClient;
       }
       case 3: { // is finger
           if(fingerClient == null) {
               fingerClient = new FingerClient();
           }
           return fingerClient;
       }
       case 4: { // is ftp
           if(ftpClient == null) {
               ftpClient = new FTPClient();
           }
           return ftpClient;
       }
       case 5: { // is nntp
           if(nntpClient == null) {
               nntpClient = new NNTPClient();
           }
           return nntpClient;
       }
       case 6: { // is pop3
           if(pop3Client == null) {
               pop3Client = new POP3Client();
           }
           return pop3Client;
       }
       case 7: { // is smtp
           if(smtpClient == null) {
               smtpClient = new SMTPClient();
           }
           return smtpClient;
       }
       case 8: { // is time
           if(timeTCPClient == null) {
               timeTCPClient = new TimeTCPClient();
           }
           return timeTCPClient;
       }
       case 9: { // is whois
           if(whoisClient == null) {
               whoisClient = new WhoisClient();
           }
           return whoisClient;
       }
    }
    return null;
}

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