Extract Field Action
Provided by: "Apache Software Foundation"
Support Level for this Kamelet is: "Preview"
Extract a field from the body
Dependencies
At runtime, the extract-field-action
Kamelet relies upon the presence of the following dependencies:
-
mvn:org.apache.camel.kamelets:camel-kamelets-utils:0.6.0
-
camel:kamelet
-
camel:core
-
camel:jackson
Usage
This section describes how you can use the extract-field-action
.
Knative action
You can use the extract-field-action
Kamelet as an intermediate step in a Knative binding.
extract-field-action-binding.yaml
apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
name: extract-field-action-binding
spec:
source:
ref:
kind: Kamelet
apiVersion: camel.apache.org/v1alpha1
name: timer-source
properties:
message: Hello
steps:
- ref:
kind: Kamelet
apiVersion: camel.apache.org/v1alpha1
name: extract-field-action
properties:
field: The Field
sink:
ref:
kind: Channel
apiVersion: messaging.knative.dev/v1
name: mychannel
Prerequisite
You have Camel K installed on the cluster.
Kafka action
You can use the extract-field-action
Kamelet as an intermediate step in a Kafka binding.
extract-field-action-binding.yaml
apiVersion: camel.apache.org/v1alpha1
kind: KameletBinding
metadata:
name: extract-field-action-binding
spec:
source:
ref:
kind: Kamelet
apiVersion: camel.apache.org/v1alpha1
name: timer-source
properties:
message: Hello
steps:
- ref:
kind: Kamelet
apiVersion: camel.apache.org/v1alpha1
name: extract-field-action
properties:
field: The Field
sink:
ref:
kind: KafkaTopic
apiVersion: kafka.strimzi.io/v1beta1
name: my-topic
Prerequisites
-
You’ve installed Strimzi.
-
You’ve created a topic named
my-topic
in the current namespace. -
You have Camel K installed on the cluster.