Jython code to add migratable target

Question

Hi,
I am trying to add migrable target using following wslt jython commands:
edit();
startEdit();
cd('/');
jmsnode = cd('JMSServers/jmsnode1BL');
cd('/');
target = cd('MigratableTargets/ejbnode1_migratable');
cd('/');
jmsnode.addTarget(target);
save();
stopEdit('y');
Above code throws following exception:
Traceback (innermost last):
  File "<string>", line 1, in ?
  File "<iostream>", line 388, in save
  File "<iostream>", line 520, in raiseWLSTException
WLSTException: Error occurred while performing save : Save failed: There are some invalid changes which need to be resolved. : weblogic.descriptor.DescriptorValidateException: The following failures occurred:
-- Since the JMS server jmsnode1BL or SAF agent is targeted to a migratable target, it cannot use the default store
How to set custom persistent store for a migratable target using python code ?
Could anyone please help ?
PS: Creation of JMS servers is done using JMX, but only addtarget is done python code.
Thanks,
Amal

Answer 1

Hi,
       First of all think about a simple design of creating two different flows with the help of infosurce. In transformation, give constant value to ZTYPE with different infosource and load the data. If that is not what you want(as i havent got your requirement properly, you can try the below thing.
It is not possible with only start routine. I think you will need to create an expert routine here. The code will be as below.
LOOP AT SOURCE PACKAGE into SOURCE_FIELDS.
   ASSIGN all source fields to RESULT_FIELDS.
   and add RESULT_FIELDS-<ZTYPE> = "INTERNAL"
   APPEND RESULT_FIELDS to RESULT_PACKAGE.
    Again assign all source fields to RESULT_FIELDS.
  and add RESULT_FIELDS-<ZTYPE> =  "EXTERNAL"
   APPEND RESULT_FIELD-<ZTYPE> = "INTERNAL".
ENDLOOP.
I hope this logic will help you.
Regards,
Harpal.