Same Transaction in diferent component

[Haroldo Nascimento]

Hi

I have a doubt about transaction. I need exchange message between two components located in the diferent container (JBOSS).
Is possible control the transaction of all operation below:

AppA
start trx
do anythink (how update database)
AppB.syncDB (call RPC using SOAP of other application - service of Web Service)
commit trx or rollback

The commit or roolback must be execute of all operation in the AppA and the service of AppB. How I can create I unique transaction for 2 diferent applications. It is possible ?

thanks

[Nathaniel Stoddard]

So far as I know, transactions aren't propogated to web service since they're just HTTP requests (also, they may not even be managed by the same container that's managing the transaction). Maybe you need to look into using something else to achieve the same functionality.