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MSTAPI - javax.telephony.ProviderUnavailableException: Error loading raw provider: MSTAPI

Posted on 2006-10-19
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Last Modified: 2012-08-13
I refer to Q_21470963.html but I got the following error

Can't get Provider: javax.telephony.ProviderUnavailableException: Error loading raw provider: MSTAPI


Please advise

My Program
========
  public static final void main(String args[]) {
    /*
     * Create a provider by first obtaining the default implementation of
     * JTAPI and then the default provider of that implementation.
     */

        Provider provider = null;
    try {
     
      JtapiPeer peer = JtapiPeerFactory.getJtapiPeer(null);
     //   JtapiPeer peer = JtapiPeerFactory.getJtapiPeer("net.xtapi.XJtapiPeer");


     
      // provider = peer.getProvider(null);
     provider = peer.getProvider("MSTAPI");
    } catch (Exception excp) {
      System.out.println("Can't get Provider: " + excp.toString());
      System.exit(0);
    }
 
    /*
     * Get the terminal we wish to monitor and add a call observer to that
     * Terminal. This will place a call observer on all call which come to
     * that terminal. We are assuming that Terminals are named after some
     * primary telephone number on them.
     */
    try {
      Terminal terminal = provider.getTerminal("0123485");
      terminal.addCallObserver(new MyInCallObserver());
    } catch (Exception excp) {
      System.out.println("Can't get Terminal: " + excp.toString());
      System.exit(0);
    }
  }
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Question by:LeanMoreTryMore
2 Comments
 
LVL 20

Accepted Solution

by:
Venabili earned 500 total points
ID: 17772229
This is because it does not exist in your system...Do you have mstapisp.jar in your classpath?xtapi.jar and jtapi-1.3.1.jar are also here as far as I see)

This:
 JtapiPeer peer = JtapiPeerFactory.getJtapiPeer("net.xtapi.XJtapiPeer");
myprovider = peer.getProvider("MSTAPI");

seems to be working ok with the proper classpath
But if you want the default provider, it should be myprovider = peer.getProvider(null);
0
 

Author Comment

by:LeanMoreTryMore
ID: 17847567
you are the only one giving me an answer. thankyou anyway.
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