[CAMEL-17467] camel-core - Add method to ValueBuilder for java based predicate/expressions

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.15.0
• Component/s: camel-bean, camel-core
• Estimated Complexity: Unknown
• Assignee: Claus Ibsen
• Reporter: Claus Ibsen
• Created: 10/Jan/22 19:36
• Updated: 10/Jan/22 19:51
• Resolved: 10/Jan/22 19:51

Description

Asked on mailing list

I'm migrating some service from 2.25 to 3.13 using the migration guide - so far so good, but there is one thing I can't figure out (in a reasonable amount of time).
The code that compiles in 2.25 looks like this:

Predicate hasNoEmail = and(body().isInstanceOf(Some.class), bodyAs(Some.class).method("getCustomer")
.convertTo(CustomerInfo.class).method("getEmail").isNull());

With 3.13 it fails because .method() is not available anymore, so there should be some other way? What is it?