Examples of java.io.DataInputStream.readLine()

java.io.DataInputStream.readLine()
See the general contract of the readLine method of DataInput.
Bytes for this operation are read from the contained input stream. @deprecated This method does not properly convert bytes to characters.As of JDK 1.1, the preferred way to read lines of text is via the BufferedReader.readLine() method. Programs that use the DataInputStream class to read lines can be converted to use the BufferedReader class by replacing code of the form:
```
 DataInputStream d = new DataInputStream(in); 
```
with:
```
 BufferedReader d = new BufferedReader(new InputStreamReader(in)); 
```
@return the next line of text from this input stream. @exception IOException if an I/O error occurs. @see java.io.BufferedReader#readLine() @see java.io.FilterInputStream#in


                    for (int j = 0; j < listWords.size(); j++)
                        node.addTuple(TupleStruct.KEYWORD_GENERIC,
                            (String) listWords.get(j));


                    buffer = din.readLine();
                }


                //get the title of the document 
                String title = UtilExtract.getFilenameTitle(info.getUri());

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        try {
            
            //din = new DataInputStream(new BufferedInputStream ( file.getUtilExtract.getStream(file.getPath()));
            din = new DataInputStream(new BufferedInputStream ( new FileInputStream (file)));


            String buffer = din.readLine();


            while (buffer != null) {
            
                for (int i = 0; i < buffer.length(); i++) {
                    //if is space

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                        boutOriginal.close();
                    }
                }
                catch (IOException e){
                }
                buffer = din.readLine();
            }
        } catch (IOException e) {
        } finally {
            try {
                if (din != null) {

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            in=new DataInputStream(System.in);
            while(true) {
                System.out.print("> ");
                line=in.readLine();
                if(line.startsWith("quit") || line.startsWith("exit")) {
                    if(ack_receiver != null)
                        ack_receiver.stop();
                    break;
                }

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  ack_receiver.start();
  in=new DataInputStream(System.in);
  while(true) {
      try {
    System.out.print("> ");
    line=in.readLine();
    if(line.startsWith("quit") || line.startsWith("exit"))
        break;
    tok=new StringTokenizer(line);
    try {
        dst=InetAddress.getByName(tok.nextToken());

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            }


            in=new DataInputStream(System.in);
            while(true) {
                System.out.print("> ");
                line=in.readLine();
                if(line.startsWith("quit") || line.startsWith("exit"))
                    System.exit(0);
                buf=line.getBytes();
                packet=new DatagramPacket(buf, buf.length, mcast_addr, port);
                send(packet, sockets); // send on all interfaces

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            // dis.available() returns 0 if the file does not have more lines.
            while (dis.available() != 0) {
                // this statement reads the line from the file and print it to
                // the console.
                buff.append(dis.readLine()).append("\n");
            }


            // dispose all the resources after using them.
            fis.close();
            bis.close();

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            // dis.available() returns 0 if the file does not have more lines.
            while (dis.available() != 0) {


                // this statement reads the line from the file and print it to
                // the console.
                buff.append(dis.readLine()).append("\n");
            }


            // dispose all the resources after using them.
            fis.close();
            bis.close();

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            try {
                // Get input from the client
                DataInputStream in = new DataInputStream(server.getInputStream());
                PrintStream out = new PrintStream(server.getOutputStream());


                while (((line = in.readLine()) != null) && !line.equals(".") && isRunning) {
                    System.out.println("Readed from socket: " + line);
                    parseInput(line);
                }


                System.out.println("Closing socket connection " + server.getInetAddress());

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    DataInputStream dis = new DataInputStream(bis);
    StringBuffer qsb = new StringBuffer();


    // Read the entire query
    while(dis.available() != 0) {
      qsb.append(dis.readLine() + "\n");
    }
    qMap.put(qf.getName(), qsb.toString());
    
    dis.close();
  }

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