Predicate not working

Summary

Predicate not working

Content

Hello,

 

I had inserted a predicate in mapper file by "Inserting Literal" as below. But it doesnt work.

 

$GetCompanies/nsmpr0:executeResponse/nsmpr3:response-wrapper/nsmpr3:objects[nsmpr3:custom/nsmpr3:externalId=$AssignIDVar]/nsmpr3:resource_uri

 

$AssignIDVar is a temporary variable and assignment is done before the mapper.

 

I get an xpath error saying AssignIDVar not found.

 

Will this work, i read somewhere in this community that we can use variables also inside predicates.

 

Regards,

Rohit.