Dynamically passing JNDI name to JCA Adapters - SOA 11G

Hi All,

We can pass the JNDI name to any JCA adapter (JMS,DB,File) at runtime as well.All we need to do is configure one property inside the invoke activity that will pass jndi at runtime to the JCA adapter.Just go to the source of your invoke activity where you need to pass the jndi at runtime.

 Then inside the invoke activity add below line:
<bpelx:inputProperty name="jca.jndi" variable="jndiVar"/> in case of BPEL 1.1 and <bpelx:toProperty name="jca.jndi" variable="jndiVar"/> in case of BPEL 2.0 where "jndiVar" is a variable that will contain your jndi name that will be passed at runtime.

Now assign the value to "jndiVar" and place this assign activity before the invoke activity where dynaic jndi needs to be passed.

Deploy and test your composite to verify that jndi is being passed dynamically at runtime.

NOTE: you won't be able to see this property under Invoke --> Properties tab. You have to add it manually by going inside the source of your BPEL process.

Hope it will help you in your implementation.

Happy Learning,
Cheers !!!