Example usage for java.io BufferedReader readLine

List of usage examples for java.io BufferedReader readLine

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Introduction

In this page you can find the example usage for java.io BufferedReader readLine.

Prototype

public String readLine() throws IOException

Source Link

Document

Reads a line of text.

Usage

From source file:MainClass.java

public static void main(String[] args) throws IOException {
    SSLServerSocketFactory ssf = (SSLServerSocketFactory) SSLServerSocketFactory.getDefault();
    ServerSocket ss = ssf.createServerSocket(8080);

    while (true) {
        try {/*from   w ww .j ava2s  .  c  om*/
            Socket s = ss.accept();
            OutputStream out = s.getOutputStream();
            BufferedReader in = new BufferedReader(new InputStreamReader(s.getInputStream()));

            String line = null;
            while (((line = in.readLine()) != null) && (!("".equals(line)))) {
                System.out.println(line);
            }
            StringBuffer buffer = new StringBuffer();
            buffer.append("<HTML><HEAD><TITLE>HTTPS Server</TITLE></HEAD>\n");
            buffer.append("<BODY>\n<H1>Success!</H1></BODY></HTML>\n");

            String string = buffer.toString();
            byte[] data = string.getBytes();
            out.write("HTTP/1.0 200 OK\n".getBytes());
            out.write(new String("Content-Length: " + data.length + "\n").getBytes());
            out.write("Content-Type: text/html\n\n".getBytes());
            out.write(data);
            out.flush();

            out.close();
            in.close();
            s.close();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

From source file:MainClass.java

public static void main(String[] args) throws Exception {
    InetAddress server = InetAddress.getByName("localhost");
    BufferedReader userInput = new BufferedReader(new InputStreamReader(System.in));
    DatagramSocket theSocket = new DatagramSocket();
    while (true) {
        String theLine = userInput.readLine();
        if (theLine.equals("."))
            break;
        byte[] data = theLine.getBytes();
        DatagramPacket theOutput = new DatagramPacket(data, data.length, server, 99999);
        theSocket.send(theOutput);// www .j a va2s  .  c o  m
    }

}

From source file:BufferedSocketClient.java

public static void main(String args[]) throws Exception {
        int cTosPortNumber = 1777;
        String str;//from w  w  w.  ja v a2 s  .  co  m

        ServerSocket servSocket = new ServerSocket(cTosPortNumber);
        System.out.println("Waiting for a connection on " + cTosPortNumber);

        Socket fromClientSocket = servSocket.accept();
        PrintWriter pw = new PrintWriter(fromClientSocket.getOutputStream(), true);

        BufferedReader br = new BufferedReader(new InputStreamReader(fromClientSocket.getInputStream()));

        while ((str = br.readLine()) != null) {
            System.out.println("The message: " + str);

            if (str.equals("bye")) {
                pw.println("bye");
                break;
            } else {
                str = "Server returns " + str;
                pw.println(str);
            }
        }
        pw.close();
        br.close();

        fromClientSocket.close();
    }

From source file:com.wordnik.swaggersocket.samples.NettoSphere.java

public static void main(String[] args) throws IOException {
    ReflectorServletProcessor rsp = new ReflectorServletProcessor();
    rsp.setServletClassName(CXFNonSpringJaxrsServlet.class.getName());

    int p = getHttpPort();
    Config.Builder b = new Config.Builder();
    b.resource("./app").initParam(ApplicationConfig.WEBSOCKET_CONTENT_TYPE, "application/json")
            .initParam(ApplicationConfig.WEBSOCKET_METHOD, "POST")
            .initParam("jaxrs.serviceClasses",
                    SwaggerSocketResource.class.getName() + "," + FileServiceResource.class.getName())
            .initParam("jaxrs.providers", JacksonJsonProvider.class.getName())
            .initParam("com.wordnik.swaggersocket.protocol.lazywrite", "true")
            .initParam("com.wordnik.swaggersocket.protocol.emptyentity", "true")
            .interceptor(new SwaggerSocketProtocolInterceptor()).resource("/*", rsp).port(p).host("127.0.0.1")
            .build();/* ww w  .java  2  s  . c  o  m*/
    Nettosphere s = new Nettosphere.Builder().config(b.build()).build();
    s.start();
    String a = "";

    logger.info("NettoSphere SwaggerSocket Server started on port {}", p);
    logger.info("Type quit to stop the server");
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    while (!(a.equals("quit"))) {
        a = br.readLine();
    }
    System.exit(-1);
}

From source file:com.npower.dm.util.ConvertMailProfile.java

/**
 * @param args/*from   w w  w.  ja  v  a2 s .  co  m*/
 */
public static void main(String[] args) throws Exception {
    File outputFile = new File("c:/temp/mail.xml");
    FileWriter writer = new FileWriter(outputFile);

    File csvFile = new File("c:/temp/mail.csv");
    BufferedReader reader = new BufferedReader(new FileReader(csvFile));
    String line = reader.readLine();
    while (line != null) {
        line = reader.readLine();
        if (StringUtils.isEmpty(line)) {
            continue;
        }

        String[] cols = StringUtils.split(line, ',');
        Map<String, String> values = new HashMap<String, String>();
        values.put("name", cols[0]);
        values.put("smtp.host", cols[1]);
        values.put("pop.host", cols[2]);

        writeXML(writer, values);
    }

    writer.close();
    reader.close();
}

From source file:com.trendmicro.hdfs.webdav.tool.Get.java

public static void main(String[] args) throws Exception {
    // Process command line 

    Options options = new Options();
    options.addOption("d", "debug", false, "Enable debug logging");

    CommandLine cmd = null;//from ww  w  .  j a va 2 s . c o  m
    try {
        cmd = new PosixParser().parse(options, args);
    } catch (ParseException e) {
        printUsageAndExit(options, -1);
    }
    boolean debug = cmd.hasOption('d');
    args = cmd.getArgs();
    if (args.length < 1) {
        printUsageAndExit(options, -1);
    }

    // Do the fetch

    AuthenticatedURL.Token token = new AuthenticatedURL.Token();
    AuthenticatedURL url = new AuthenticatedURL();
    HttpURLConnection conn = url.openConnection(new URL(args[0]), token);
    if (debug) {
        System.out.println("Token value: " + token);
        System.out.println("Status code: " + conn.getResponseCode() + " " + conn.getResponseMessage());
    }
    if (conn.getResponseCode() == HttpURLConnection.HTTP_OK) {
        BufferedReader reader = new BufferedReader(new InputStreamReader(conn.getInputStream()));
        String line = reader.readLine();
        while (line != null) {
            System.out.println(line);
            line = reader.readLine();
        }
        reader.close();
    }
    System.out.println();
}

From source file:GZIPcompress.java

public static void main(String[] args) throws IOException {
    if (args.length == 0) {
        System.out.println("Usage: \nGZIPcompress file\n" + "\tUses GZIP compression to compress "
                + "the file to test.gz");
        System.exit(1);/*from   w w w .  j  a v  a2 s .co m*/
    }
    BufferedReader in = new BufferedReader(new FileReader(args[0]));
    BufferedOutputStream out = new BufferedOutputStream(new GZIPOutputStream(new FileOutputStream("test.gz")));
    System.out.println("Writing file");
    int c;
    while ((c = in.read()) != -1)
        out.write(c);
    in.close();
    out.close();
    System.out.println("Reading file");
    BufferedReader in2 = new BufferedReader(
            new InputStreamReader(new GZIPInputStream(new FileInputStream("test.gz"))));
    String s;
    while ((s = in2.readLine()) != null)
        System.out.println(s);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    DatagramSocket udpSocket = new DatagramSocket();
    String msg = null;//from w w w.  j a  va2  s .  c  om
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    System.out.print("Please enter a  message  (Bye  to quit):");
    while ((msg = br.readLine()) != null) {
        if (msg.equalsIgnoreCase("bye")) {
            break;
        }
        DatagramPacket packet = Main.getPacket(msg);
        udpSocket.send(packet);
        udpSocket.receive(packet);
        displayPacketDetails(packet);
        System.out.print("Please enter a  message  (Bye  to quit):");
    }
    udpSocket.close();
}

From source file:MainClass.java

public static void main(String args[]) throws Exception {

    System.setProperty("javax.net.ssl.trustStore", "clienttrust");
    SSLSocketFactory ssf = (SSLSocketFactory) SSLSocketFactory.getDefault();
    Socket s = ssf.createSocket("127.0.0.1", 8888);

    OutputStream outs = s.getOutputStream();
    PrintStream out = new PrintStream(outs);
    InputStream ins = s.getInputStream();
    BufferedReader in = new BufferedReader(new InputStreamReader(ins));

    out.println("Hi,How are u!");
    out.println("");
    String line = null;/*from  w w  w.  j  a  va 2  s .com*/
    while ((line = in.readLine()) != null) {
        System.out.println(line);
    }

    in.close();
    out.close();
}

From source file:MainClass.java

public static void main(String[] args) throws IOException {
    SSLServerSocketFactory ssf = (SSLServerSocketFactory) SSLServerSocketFactory.getDefault();
    SSLServerSocket ss = (SSLServerSocket) ssf.createServerSocket(8080);
    ss.setNeedClientAuth(true);/*from www  .j a  v a  2  s.  co  m*/

    while (true) {
        try {
            Socket s = ss.accept();
            OutputStream out = s.getOutputStream();
            BufferedReader in = new BufferedReader(new InputStreamReader(s.getInputStream()));
            String line = null;
            while (((line = in.readLine()) != null) && (!("".equals(line)))) {
                System.out.println(line);
            }
            System.out.println("");

            StringBuffer buffer = new StringBuffer();
            buffer.append("<HTML>\n");
            buffer.append("<HEAD><TITLE>HTTPS Server</TITLE></HEAD>\n");
            buffer.append("<BODY>\n");
            buffer.append("<H1>Success!</H1>\n");
            buffer.append("</BODY>\n");
            buffer.append("</HTML>\n");

            String string = buffer.toString();
            byte[] data = string.getBytes();
            out.write("HTTP/1.0 200 OK\n".getBytes());
            out.write(new String("Content-Length: " + data.length + "\n").getBytes());
            out.write("Content-Type: text/html\n\n".getBytes());
            out.write(data);
            out.flush();

            out.close();
            in.close();
            s.close();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}