Introduction

This project provides transformations for Kafka Connect that will convert XML text to a Kafka Connect
struct based on the configured XML schema. This transformation works by dynamically generating
JAXB source with XJC with the
xjc-kafka-connect-plugin loaded. This
allows the transformation to efficiently convert XML to structured data for Kafka connect.

Use it in conjunction with a Source connector that reads XML data, such as from a HTTP REST endpoint.

Transformations

FromXML(Key)

This transformation is used to transform XML in the Value of the input into a JSON struct based on the provided XSD.

Configuration

Standalone Example

transforms=xml_key
transforms.xml_key.type=com.github.jcustenborder.kafka.connect.transform.xml.FromXml$Key
# The following values must be configured.
transforms.xml_key.schema.path = http://web.address/my.xsd

Distributed Example

"transforms": "xml_key",
"transforms.xml_key.type": "com.github.jcustenborder.kafka.connect.transform.xml.FromXml$Key",
"transforms.xml_key.schema.path": "http://web.address/my.xsd"

FromXML(Value)

This transformation is used to transform XML in the Value of the input into a JSON struct based on the provided XSD.

Configuration

Standalone Example

transforms=xml_value
transforms.xml_value.type=com.github.jcustenborder.kafka.connect.transform.xml.FromXml$Value
# The following values must be configured.
transforms.xml_value.schema.path = http://web.address/my.xsd

Distributed Example

"transforms": "xml_value",
"transforms.xml_value.type": "com.github.jcustenborder.kafka.connect.transform.xml.FromXml$Value",
"transforms.xml_value.schema.path": "< Configure me >"