Search DaniWeb - unknownhostexception

android & webservices via ksoap2 & https 12 Years Ago by benqus … String host, int port, boolean autoClose) throws IOException, UnknownHostException { return getSSLContext().getSocketFactory().createSocket(socket, host, port, autoClose… String host, int port, boolean autoClose) throws IOException, UnknownHostException { return getSSLContext().getSocketFactory().createSocket(socket, host, port, autoClose);… FTP Client / Server using RMI 18 Years Ago by lwinn213 …; public static void main(String[] args) throws RemoteException, FtpException, UnknownHostException { String host; String port; String badhost; String error; … hostPort +" ..."; System.out.println(port); } catch (UnknownHostException uhe) { badhost = "The host computer name you have … How can I implement stop and wait timeout resend which is multi thread..? 14 Years Ago by lkw8888 …// System.out.print(sa[i]); } } catch (UnknownHostException e) { e.printStackTrace(); } catch (SocketException e)…InetAddress.getLocalHost().getHostAddress()); //WIndow Frame } catch(UnknownHostException e) { e.printStackTrace(); } f.… Re: FTP Client / Server using RMI 18 Years Ago by lwinn213 … int counter; public static void main(String[] args) throws RemoteException, UnknownHostException { String host; String port; String badhost; String error;[/LEFT] …()); new RmiFtpServer(incoming,i).start(); i++; // } }[/LEFT] [LEFT] catch (UnknownHostException uhe) { badhost = "The host computer name you have specified… Simple Chat Server 14 Years Ago by smoore … command line argument public static void main (String[] args) throws UnknownHostException { // variables int port = DEFAULT_PORT; ServerSocket serverSocket = null;… command line argument public static void main (String[] args) throws UnknownHostException { // variables int port = DEFAULT_PORT; ServerSocket serverSocket = null;… JAVA BufferedReader Refresh Help! 13 Years Ago by Hunter2379 …net.ServerSocket; import java.net.Socket; import java.net.UnknownHostException; import javax.swing.*; public class TextServer extends JPanel implements….setVisible(true); } public static void main(String[] args) throws UnknownHostException, IOException { InetAddress i = InetAddress.getLocalHost(); JOptionPane.showMessageDialog(null,"… Re: Simple Chat Server 14 Years Ago by smoore …java.net.Socket; import java.net.ServerSocket; import java.net.UnknownHostException; import java.util.Scanner; public class ChatServer { // set… command line argument public static void main (String[] args) throws UnknownHostException { // variables int port = DEFAULT_PORT; ServerSocket serverSocket = null; Socket … Problem with multiple thread when using System.out.print 13 Years Ago by purijatin …net.InetAddress; import java.net.SocketException; import java.net.UnknownHostException; import java.util.Random; public class prac7 { …public static void main (String[] args) throws SocketException, UnknownHostException, IOException, InterruptedException { new prac7().go(); } void go() throws… two android applications connected with TCP protocol 9 Years Ago by DanyLiz1902 …import java.net.Socket; import java.net.UnknownHostException; import java.nio.ByteBuffer; import android.…public void onClick(View view) { try {; getBytes(); } catch (UnknownHostException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace… Re: Networking Problem 12 Years Ago by danthevan …net.ServerSocket; import java.net.Socket; import java.net.UnknownHostException; import java.util.logging.Level; import java.util.…quot; on Port: " + S.getLocalPort() + "\n"); } catch (UnknownHostException ex) { txtLog.append("Error while connecting, please try again… Re: Networking Problem 12 Years Ago by danthevan …net.ServerSocket; import java.net.Socket; import java.net.UnknownHostException; import java.util.logging.Level; import java.util.…; on Port: " + S.getLocalPort() + "\n"); } catch (UnknownHostException ex) { txtLog.append("Error while connecting, please try again… java client server quiz. interesting!!! 19 Years Ago by Jackie001 …out.println("Failed connection to server") ; } } catch (UnknownHostException e) { System.out.println("Unknown Host ") ; e…out.println("Failed connection to server") ; } } catch (UnknownHostException e) { System.out.println("Unknown Host ") ; e… MySql connection question. 17 Years Ago by ryy705 … underlying exception: ** BEGIN NESTED EXCEPTION ** java.net.UnknownHostException MESSAGE: localost STACKTRACE: java.net.UnknownHostException: localost at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method… Sending SMS from website over SMPP 16 Years Ago by Emret ….getIpnr(), getProp.getPort(), true); //conn.addObserver(this); } catch (UnknownHostException uhe) { logger.error("UnknownHostException" + uhe); uhe.printStackTrace(); System.exit(0); } retry… About multi Threads. How can i implements the timeout Threads to Chatting program? 14 Years Ago by lkw8888 …myInet.getHostAddress()+" name "+myInet.getHostName()); } catch(UnknownHostException e) { System.out.println("InetAddress Error on …().getHostAddress()+" port "+server.getLocalPort()); } catch(UnknownHostException e) { System.out.println("Server Unknown Exception error… server client send files string 14 Years Ago by breakid …java.io.PrintWriter; import java.net.Socket; import java.net.UnknownHostException; /** * The client uses Socket to connect to a …socketReader = client.getInputStream(); socketWriter = new PrintWriter(client.getOutputStream()); } catch (UnknownHostException e) { System.out .println("Error setting up socket connection… sending mail from servlets 14 Years Ago by alsoumhi … SMTP host: smtp.mlabs.com; nested exception is: java.net.UnknownHostException: smtp.mlabs.com at com.sun.mail.smtp.SMTPTransport.openServer…) at EmailSenderDemo.main(EmailSenderDemo.java:53) Caused by: java.net.UnknownHostException: smtp.mlabs.com at java.net.PlainSocketImpl.connect(PlainSocketImpl.java… Sending File in UDP program 13 Years Ago by AcidG3rm5 … = new BufferedReader(new InputStreamReader(clientSocket.getInputStream())); } catch (UnknownHostException e) { System.err.println("Don't know about…System.out.println("Connection closed."); } catch (UnknownHostException e) { System.err.println("Trying to connect… Re: Sending File in UDP program 13 Years Ago by AcidG3rm5 … = new BufferedReader(new InputStreamReader(clientSocket.getInputStream())); } catch (UnknownHostException e) { System.err.println("Don't know about…System.out.println("Connection closed."); } catch (UnknownHostException e) { System.err.println("Trying to connect … DateTime get program 13 Years Ago by DrApe1 … string retrieved: " + inStr); instream.close(); } catch(UnknownHostException e){ System.out.println("UnknownHostException"); } catch(IOException i){ System.out.println("… array and for loop 13 Years Ago by Temmu … java.io.IOException; import java.net.InetAddress; import java.net.UnknownHostException; class isup { public static void main (String args[]) throws… UnknownHostException, IOException{ String host = "server"; // pc or server name … Connect to ftp using java 13 Years Ago by vallikasturi … get the names of the files... But am getting an UnknownHostException when i gave the ip.. Following is my code [CODE… mentioned above.. Am getting the following error... [CODE]java.net.UnknownHostException: ftp.111.111.111.111 at java.net.PlainSocketImpl.connect… problem in finding ip address using applet 12 Years Ago by Mona Ali … java.net.SocketException; import java.net.UnknownHostException; public class sid_fari extends Applet implements …quot;MAC ADDress" +sb.toString(); repaint(); } } catch (UnknownHostException e) { e.printStackTrace(); } catch (SocketException e){ e.printStackTrace(); … Networking Problem 12 Years Ago by danthevan …io.IOException; import java.net.Socket; import java.net.UnknownHostException; import java.util.logging.Level; import java.util.…; on Port: " + S.getLocalPort() + "\n"); } catch (UnknownHostException ex) { txtLog.append("Error while connecting, please try again… Reading integers from a text file and send them over UDP 12 Years Ago by igotaquestion … end of main private void go() throws IOException, SocketException, UnknownHostException { DatagramSocket dgSocket = new DatagramSocket(); InetAddress inAddr = InetAddress.getByName… end of main private void go() throws IOException, SocketException, UnknownHostException { byte[] barray = new byte[4]; DatagramSocket dgSocket =… Re: Reading integers from a text file and send them over UDP 12 Years Ago by DavidKroukamp … end of main private void go() throws IOException, SocketException, UnknownHostException { DatagramSocket dgSocket = new DatagramSocket(); InetAddress inAddr = InetAddress.getByName… end of main private void go() throws IOException, SocketException, UnknownHostException { byte[] barray = new byte[4]; DatagramSocket dgSocket =… Too many try-catch blocks 11 Years Ago by WDrago …; import java.io.IOException; import java.net.UnknownHostException; import java.util.logging.Level; import java.… port); while (true) { try { iThx.connect(); } catch (UnknownHostException ex) { System.out.println("Cannot connect to " + … ServerSocket not responding to connection 11 Years Ago by sirlink99 …InetSocketAddress; import java.net.Socket; import java.net.UnknownHostException; import java.awt.BorderLayout; import java.awt.Dimension;… port)); //sock.connect(InetSocketAddress.createUnresolved(ip, port)); } catch (UnknownHostException e) { // TODO Auto-generated catch block e.printStackTrace(); } … UDP packets being blocked by router 11 Years Ago by Fedhell …import java.net.SocketException; import java.net.UnknownHostException; import packet.Packet; //this is just… ip, 9877); clientSocket.send(sendPacket); clientSocket.close(); } catch (UnknownHostException e) { e.printStackTrace(); } catch (SocketException e) { e… Android Client Server Communication 11 Years Ago by DJ-DOO …import java.net.Socket; import java.net.UnknownHostException; import android.view.View; import android.….flush(); printwriter.close(); client.close(); // closing the connection } catch (UnknownHostException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace();…