Re: How to get Transaction

Hello avwifiguy,

Dialog.getFirstTransaction() is indeed deprecated. It was deprecated to 
reduce overhead for implementations.  If you want dialog -transaction 
mapping , you should keep your own table or maybe put it into 
Dialog.setApplicationData().

You should see no major changes if you dont want new functinality and 
dont care about deprecated features ( they are still supported in the RI 
but not tested in the tck).  You will see some new methods in your 
listener but they are notifications and you can ignore them. However, if 
you want to use new features and non-deprecated functions, you have to 
make changes. Please look at the change log for a definitive answer. 
Although some features are deprecated, it does not mean they are 
unsupported -- just that they are not tested for.

If you dont want to use deprecated features your major change would be 
that you no longer associate an ip address with a sp stack but rather a 
listenng point. A provider can have multiple listening points ( all with 
the same ip address and port but differeing in transport ). The 
one-to-one mapping between provider and listening point has been removed.

Take a look at some code in src/examples. It should all look familiar

Ranga

avwifiguy avwifiguy wrote:

> **Hello,**
> ** 
> *As getFirstTransaction()  has been deprecated from Dialog in 
> JAIN-SIP1.2.*
> ** 
> *How to get the transaction for the Dialog in User Initiated processing?*
> ** 
> *Any example which will help me or any way to get the transaction for 
> the Dialog?*
> ** 
> *What are the major changes will requier to shift from JAIN-SIP 1.1 to 
> JAIN-SIP 1.2?*
> ** 
> *Thanks*
> *avwifiguy *
>
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M. Ranganathan 

Advanced Networking Technologies Division,
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