2 Home
gitea_admin edited this page 2026-03-11 14:39:32 +00:00

Predicate Filter Action

Filter based on a JsonPath Expression. Since this is a filter, the expression will be a negation, this means that if the foo field of the example is equals to John, the message will go ahead, otherwise it will be filtered out.

Metadata

Property Value
Type action
Group Actions
Namespace Transformation
Support Level Stable
Provider Apache Software Foundation

Properties

Name Type Required Default Description
expression string The JsonPath Expression to evaluate, without the external parenthesis. Since this is a filter, the expression will be a negation, this means that if the foo field of the example is equals to John, the message will go ahead, otherwise it will be filtered out.

Dependencies

  • camel:core
  • camel:kamelet
  • camel:jsonpath