Timeout connection to LADP server - Java JNDI

Java examples for JNDI:LDAP

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Description

Timeout connection to LADP server

Demo Code

import java.net.Socket;
import java.net.ServerSocket;
import java.io.*;
import javax.naming.*;
import javax.naming.directory.*;
import java.util.Hashtable;

public class ReadTimeoutTest {

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

        boolean passed = false;

        // Set up the environment for creating the initial context
        Hashtable env = new Hashtable(11);
        env.put(Context.INITIAL_CONTEXT_FACTORY,
                "com.sun.jndi.ldap.LdapCtxFactory");
        env.put("com.sun.jndi.ldap.read.timeout", "1000");
        env.put(Context.PROVIDER_URL, "ldap://localhost:2001");

        Server s = new Server();

        try {/*  www.  j  a va2 s  .c o m*/

            // start the server
            s.start();

            // Create initial context
            DirContext ctx = new InitialDirContext(env);
            System.out.println("LDAP Client: Connected to the Server");

            // Close the context when we're done
            ctx.close();
        } catch (NamingException e) {
            e.printStackTrace();
        }
        s.interrupt();
    }

    static class Server extends Thread {

        static int serverPort = 2001;

        Server() {
        }

        public void run() {
            try {
                ServerSocket serverSock = new ServerSocket(serverPort);
                Socket socket = serverSock.accept();
                System.out.println("Server: Connection accepted");

                BufferedInputStream bin = new BufferedInputStream(
                        socket.getInputStream());
                while (true) {
                    bin.read();
                }
            } catch (IOException e) {
                // ignore
            }
        }
    }
}

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 *
 *   - Neither the name of Oracle or the names of its
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
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 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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