CODEWITHSUNDEEP
javaspringspring-boot
Narendar Reddy M
Narendar Reddy M

Reputation: 1609

Warning with @ConfigurationProperties Annotation

I Can see the following warning with @ConfigurationProperties Annotation

When using @ConfigurationProperties it is recommended to add 'spring-boot-configuration-processor' to your classpath to generate configuration metadata

Everything working fine. What it meant for?

Upvotes: 10

Views: 7014

Answers (1)

Mebin Joe
Mebin Joe

Reputation: 2209

If you add an optional dependency to the “spring-boot-configuration-processor”, your module will hold a meta-data file that is generated at compile time with details about your properties. IDEs can then pick that up to show you content assist/auto-completion. STS, Intellij IDEA and Netbeans have such support . It is an annotation processor that generates metadata about classes in your application that are annotated with @ConfigurationProperties.

More info here: http://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/#configuration-metadata

https://docs.spring.io/spring-boot/docs/2.1.1.RELEASE/reference/htmlsingle/#configuration-metadata-annotation-processor

Upvotes: 6

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