tstest.java

JTAPI Sample application for using AVAYA AES from vemsoft

/**
 * JTAPI TSTest application
 * Version 2.0  1/99
 *
 *  This program may be executed as an applet or stand-alone application.
 *  It uses Avaya's implementation of JTAPI to make a call. The application
 *  does the following for every call made:
 *  
 *      1) Creates the Provider
 *      2) Creates an Address for calling extension
 *      3) Creates a Terminal for calling extension
 *      4) Creates CallObserver
 *      5) Associates CallObserver to the Terminal
 *      6) Creates a Call object
 *      7) When "Dial" is requested, makes call using the Call.connect() method
 *      9) When "Hang-up" is requested, drops call using Connection.disconnect() method
 *     10) Shutdown the provider
 *  
 *  The JtapiPeer object is created once upon initialization of the application.
 *  All tracing messages and events are printed on a separate window,
 *  use the "Show Tracing" option to view this window.
 *
 *  Parameters required:
 *      SERVICENAME     name for service provider
 *      LOGIN           login as administered on the NT domain
 *      PASSWORD        password administered for login
 *      PHONE           extension that will originate the call
 *      DESTINATION     destination number
 */
 
package hu.vemsoft.tstest;


import hu.vemsoft.j2ee.util.tracer.Debug;

import java.awt.*;
import java.applet.*;
import java.io.IOException;
import java.util.*;
import java.awt.event.*;
import javax.telephony.*;
import javax.telephony.events.*;


public class TSTest implements ProviderObserver, CallObserver
{
	JtapiPeer	jtapiPeer;
	Provider	provider;
	Terminal	terminal;
	String 		log4jFilename = "log/xml/log4j.xml";
	String[]    services = null;
    String      serviceName = null;
	String      login = null;
    String      password = null;
	String      phone = null;
    String      destination = null;
    String		sleepMiliSec = null;
	
	public static void main(String[] args)
	{
		TSTest tstest = new TSTest();
		try
		{
			tstest.tSTest_main(args);
		}
		catch(Exception ex)
		{
			System.out.println("Exception: - "+ex.getMessage());
			ex.printStackTrace();
		}
	}
	
	public void tSTest_main(String[] args) 
	{
		
        
			
		for (int i = 0; i < args.length; i++)
		{
			if (args[i].equals("-login"))
	        {
				login = new String(args[i + 1]);
			}
			else if (args[i].equals("-password"))
	        {
				password = new String(args[i + 1]);
			}
			else if (args[i].equals("-phone"))
	        {
				phone = new String(args[i + 1]);
			}
			else if (args[i].equals("-tlink"))
	        {
				serviceName = new String(args[i + 1]);
				 if (serviceName != null) 
				 {
			            serviceName.toUpperCase();
			     }
			}
			else if (args[i].equals("-destination"))
	        {
				destination = new String(args[i + 1]);
			}
			else if (args[i].equals("-sleep"))
	        {
				sleepMiliSec = new String(args[i + 1]);
			}
		}
		
		System.out.print("Init JTAPI... ");
		//obtain the JtapiPeer object
		if ( !initJtapi() ) {
			System.out.print("JTAPI not inited! Exit!");
	        return;
	    }
	    
		System.out.println("Get services...");
        try {
	        // get service providers on the network -- this depends on 
	        // the administration in the tsapi.pro file
			services = jtapiPeer.getServices();
			if (services != null) {
			    
	            for ( int i=0; i < services.length; i++ ) {
	            	System.out.println("Found service: "+services[i]);
        	    }
	        }
		} catch (PlatformException e) {
			System.out.print( "JtapiPeer.getServices() caught PlatformException\n" );
			System.out.print( "Message: " + e.getMessage() + "\n\n" );
			e.printStackTrace();
	    }
		
		System.out.println("Login...");
		login();    
		System.out.println("Make call...");
	    makeCall(); 
	    
	    
	    //user wants to disconnect existing call
	    try {
	     Thread.sleep(Long.parseLong(sleepMiliSec));
	    } catch (Exception ex) {
	    	System.out.println("Error during sleep... "+ex);
	    	ex.printStackTrace();
	    }
	    TerminalConnection[] tc = null;
	    if ( (tc = terminal.getTerminalConnections()) != null) {
	    	System.out.println("Found Terminal Connection, hangup... ");
	        hangup( tc[0] );
	    }
	    System.out.println("Logout... ");
	    logout();
	    System.out.println("End of call!");
	}
	
	
	
   /**
    * This method creates the default JtapiPeer.
    */
    public boolean initJtapi() 
    {
        try {
		    //get default implementation of the JtapiPeer object by sending null,
		    //optionally you may send com.avaya.jtapi.tsapi.TsapiPeer
		    jtapiPeer = JtapiPeerFactory.getJtapiPeer( null );
		    System.out.println("JtapiPeer created successfully.\n\n");
        } catch (JtapiPeerUnavailableException e) {
	        System.out.println( "JtapiPeerFactory.getJtapiPeer: caught JtapiPeerUnavailableException\n");
	        System.out.println( "Message: " + e.getMessage() + "\n\n" );
	        System.out.println( "Error: JtapiPeer could not be created.  Verify your Jtapi client install.\n\n");
            return false;
	    }
	    
	    return true;
    }
    	
   /**
    * This method creates the Provider and waits until is in service.
    */
    public synchronized void login() 
    {
        String          tlink;
        String          login;
        String          password;
        String          hostname;
        String          callingExt;
        String          calledExt;
        String          providerString;

        tlink = this.serviceName;
		login = this.login;
		password = this.password;

		providerString = tlink + ";loginID=" + login + ";passwd=" + password;

		if ( jtapiPeer != null ) {
		    
			try {       
		        // create provider
				System.out.println("Get provider with: "+providerString);
			    provider = jtapiPeer.getProvider(providerString);
			    System.out.println("Provider created successfully.\n\n");
			    System.out.println("Waiting for the provider to initialize...\n");
		        
		        //add a ProviderObserver to the provider
		        provider.addObserver( this );
	            
	            // wait to be notified when the provider is in service --
	            // corresponding notify is in the providerChangedEvent() method
	            wait ();                                          
			} catch (Exception e) {
    	        System.out.println("login() caught " + e + "\n");
    	        System.out.println( "Message: " + e.getMessage() + "\n\n" );
    	        e.printStackTrace();
                return;
    	    } 
            			
		    System.out.println( "Provider is in service.\n\n" ); 
		}
    }

   /**
    * This method creates the Terminal, Address and Call objects.  
    * It adds a callObserver to the originating terminal, and makes the call.
    */
    public void makeCall() 
    {
        String          callingNumber;
        String          calledNumber;
        Address         address = null;
        Call            call = null;
        Connection[]    connections = null;

        if ( provider != null ) {
            
            callingNumber = this.phone;
		    calledNumber = this.destination;

            try {
                try {