source: 3thparty/jmessenger/src/nu/fw/jeti/util/ProxyIM.java @ 3952

/**
 * @author Alexandre Correia - alexandrecorreia@celepar.pr.gov.br
 * @ ProxyName e ProxyPort 
 */

package nu.fw.jeti.util;

import java.util.Iterator;
import java.util.List;
import java.net.InetSocketAddress;
import java.net.Proxy;
import java.net.ProxySelector;
import java.net.URI;

public class ProxyIM
{
        private static String proxyServer;
        private static int proxyPort;

        public static void setProxy(String url)
        {
                try
                {
                        System.setProperty("java.net.useSystemProxies","true");
                        List l = ProxySelector.getDefault().select(new URI(url));
                        
                        for (Iterator iter = l.iterator(); iter.hasNext(); )
                        {
                                Proxy proxy = (Proxy) iter.next();
                                InetSocketAddress addr = (InetSocketAddress)proxy.address();

                                if( addr == null )
                                {
                                        proxyServer = "";
                                        proxyPort = 0;
                                }
                                else
                                {
                                        proxyServer = addr.getHostName().toString();
                                        proxyPort = addr.getPort();
                                }
                        }
                }
                catch (Exception e)
                {
                        e.printStackTrace();
                }
        }
        
        public static String getProxyServer()
        {
                return proxyServer;
        }

        public static int getProxyPort()
        {
                return proxyPort;
        }
}