camel-json-validator-kafka-connector sink configuration

Connector Description: Validate JSON payloads using NetworkNT JSON Schema.

When using camel-json-validator-kafka-connector as sink make sure to use the following Maven dependency to have support for the connector:

<dependency>
  <groupId>org.apache.camel.kafkaconnector</groupId>
  <artifactId>camel-json-validator-kafka-connector</artifactId>
  <version>x.x.x</version>
  <!-- use the same version as your Camel Kafka connector version -->
</dependency>

To use this Sink connector in Kafka connect you’ll need to set the following connector.class

connector.class=org.apache.camel.kafkaconnector.jsonvalidator.CamelJsonvalidatorSinkConnector

The camel-json-validator sink connector supports 11 options, which are listed below.

Name Description Default Required Priority

camel.sink.path.resourceUri

Path to the resource. You can prefix with: classpath, file, http, ref, or bean. classpath, file and http loads the resource using these protocols (classpath is default). ref will lookup the resource in the registry. bean will call a method on a bean to be used as the resource. For bean you can specify the method name after dot, eg bean:myBean.myMethod.

null

true

HIGH

camel.sink.endpoint.allowContextMapAll

Sets whether the context map should allow access to all details. By default only the message body and headers can be accessed. This option can be enabled for full access to the current Exchange and CamelContext. Doing so impose a potential security risk as this opens access to the full power of CamelContext API.

false

false

MEDIUM

camel.sink.endpoint.contentCache

Sets whether to use resource content cache or not

false

false

MEDIUM

camel.sink.endpoint.failOnNullBody

Whether to fail if no body exists.

true

false

MEDIUM

camel.sink.endpoint.failOnNullHeader

Whether to fail if no header exists when validating against a header.

true

false

MEDIUM

camel.sink.endpoint.headerName

To validate against a header instead of the message body.

null

false

MEDIUM

camel.sink.endpoint.lazyStartProducer

Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.

false

false

MEDIUM

camel.sink.endpoint.errorHandler

To use a custom ValidatorErrorHandler. The default error handler captures the errors and throws an exception.

null

false

MEDIUM

camel.sink.endpoint.schemaLoader

To use a custom schema loader allowing for adding custom format validation. The default implementation will create a schema loader with draft v4 support.

null

false

MEDIUM

camel.component.json-validator.lazyStartProducer

Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.

false

false

MEDIUM

camel.component.json-validator.autowiredEnabled

Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.

true

false

MEDIUM

The camel-json-validator sink connector has no converters out of the box.

The camel-json-validator sink connector has no transforms out of the box.

The camel-json-validator sink connector has no aggregation strategies out of the box.

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