Example usage for org.apache.commons.net CharGenTCPClient getInputStream

Introduction

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

Prototype

public InputStream getInputStream() 

Source Link

Document

Returns an InputStream from which the server generated data can be read.

Usage

From source file:examples.chargen.java

public static final void chargenTCP(String host) throws IOException {
    int lines = 100;
    String line;//from  w ww.j av  a  2  s.c o m
    CharGenTCPClient client = new CharGenTCPClient();
    BufferedReader chargenInput;

    // We want to timeout if a response takes longer than 60 seconds
    client.setDefaultTimeout(60000);
    client.connect(host);
    chargenInput = new BufferedReader(new InputStreamReader(client.getInputStream()));

    // We assume the chargen service outputs lines, but it really doesn't
    // have to, so this code might actually not work if no newlines are
    // present.
    while (lines-- > 0) {
        if ((line = chargenInput.readLine()) == null)
            break;
        System.out.println(line);
    }

    client.disconnect();
}

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From source file:ProtocolRunner.java

private static void handleTCPChargen(
    CharGenTCPClient client, ProtocolRunner runner) 
    throws IOException {

    // simply grab the resulting inputstream to show the return by the
    // remote server for upto 500 lines
    BufferedReader chargenInput = 
        new BufferedReader(new InputStreamReader(client.getInputStream()));
        //from w  ww  . j av a2 s  . c o  m
    int lines = 500;
    while(lines-- > 0) {
        runner.getTCPServerResponse().append(
            chargenInput.readLine() + "\r\n");
    }
}

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