Add Default Value To Spring Boot @Value Annotation

Add Default Value To Spring Boot @Value Annotation

To inject a property value in spring bean you have to use

@Value(“${property_name}”)

And to assign a default value to the decided property value we have to use the line:

@Value(“${property_name:default_value}”)

And if you wish to provide null value as default then add

@Value(“${property_name:#{null}}”)

Example: