Constraint:
- Must have the Kafka running in the local machine with default port. Otherwise, need to change the configurations in the KafkaConfig java file accordingly.
- To run the test cases need disable line 34 and enable line 35 in "src\main\java\com\sana\crudnkafkademo\config\KafkaConfig.java" to activate the embedded kafka. Otherwise some test case will not pass.
- Used in-memory database H2 to save deployment time.
- ISBN must be valid ISBN number
- Please, check the jdocs for more information