Java Socket Write writeUTF(final Socket socket, final String out)

Description

write UTF

License

Open Source License

Declaration

static int writeUTF(final Socket socket, final String out) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.io.DataOutputStream;

import java.io.IOException;
import java.net.Socket;

public class Main {
    static int writeUTF(final Socket socket, final String out) {
        //Logger.logD("enter trace");

        if (out != null) {
            //Logger.logD("out != null");

            if (socket != null) {
                //Logger.logD("socket != null");

                try {
                    //Logger.logD("getting dos");

                    DataOutputStream dos = new DataOutputStream(socket.getOutputStream());

                    //Logger.logD("got dos");

                    //Logger.logD("performing write");

                    dos.writeUTF(out);/*w  w  w .  j a v a2  s .  c o  m*/

                    //Logger.logD("performing flush");

                    dos.flush();

                    //Logger.logD("exit trace");

                    return 0;
                } catch (IOException e) {
                    e.printStackTrace();

                    //Logger.logD("exit trace");

                    return -3;
                }
            }
            //Logger.logD("exit trace");

            return -2;
        }
        //Logger.logD("exit trace");

        return -1;
    }
}

Related

1. openWriter(Socket socket)
2. writeData(Socket id, byte[] data, int len)
3. writeDatasIntoSocket(Socket socket, String datas)
4. writeFromServer(Socket sck, String row)
5. writeOutputStream(Socket socket, StringBuffer sb)