details.md

Deserializers implementation details

Here's the list of the deserializers available in this jar and a quick explanation of each deserializer behaviour.
These deserializers are for demo/test purpose only.

io.example.conduktor.custom.deserializers.constant.ConstantString

This deserializer completely ignores the content of the messages it receives from Kafka.
For each message it receives from Kafka, it returns this is a message.

io.example.conduktor.custom.deserializers.constant.ConstantChar

This deserializer completely ignores the content of the messages it receives from Kafka.
For each message it receives from Kafka, it returns the letter c.

io.example.conduktor.custom.deserializers.constant.ConstantInt

This deserializer completely ignores the content of the messages it receives from Kafka.
For each message it receives from Kafka, it returns the value 1.

io.example.conduktor.custom.deserializers.constant.ConstantDouble

This deserializer completely ignores the content of the messages it receives from Kafka.
For each message it receives from Kafka, it returns the value 1.234.

io.example.conduktor.custom.deserializers.constant.ConstantFloat

This deserializer completely ignores the content of the messages it receives from Kafka.
For each message it receives from Kafka, it returns the value 1.456.

io.example.conduktor.custom.deserializers.constant.ConstantShort

This deserializer completely ignores the content of the messages it receives from Kafka.
For each message it receives from Kafka, it returns the value 2.

io.example.conduktor.custom.deserializers.constant.ConstantBoolean

This deserializer completely ignores the content of the messages it receives from Kafka.
For each message it receives from Kafka, it returns the value true.

io.example.conduktor.custom.deserializers.constant.ConstantByte

This deserializer completely ignores the content of the messages it receives from Kafka.
For each message it receives from Kafka, it returns the value 6.

io.example.conduktor.custom.deserializers.constant.ConstantNull

This deserializer completely ignores the content of the messages it receives from Kafka.
For each message it receives from Kafka, it returns null.