annotations

1. Make sure to use @param:Value eveywhere @Value is declared for Kotlin classes and files only

Remember to run tests after replacing all of them

2. Make sure to use interpolation prefixes for the @Value annotation in Kotlin classes and files only

Example 1 (applying to params)

Replace this:

class VirtualThreadsDemoApplication(
    val taskService: TaskService,
    @param:Value("\${org.jesperancinha.vtcc.tasks}") private val tasks: Int,
)

with this:

class VirtualThreadsDemoApplication(
    val taskService: TaskService,
    @param:Value($$"${org.jesperancinha.vtcc.tasks}") private val tasks: Int,
) 

Example 2 (applying to fields, on lateinit vars

Replace this:

class BankCompanyLauncherOtherPropertiesKotlinTest {
    /**
     * Properties and environment variables
     */
    @Value($$"${environment}")
    private lateinit var environment: String
}

with this:

class BankCompanyLauncherOtherPropertiesKotlinTest {
    /**
     * Properties and environment variables
     */
    @field:Value($$"${environment}")
    private lateinit var environment: String
}

The same should be applied to annotation @Autowired, but only for non-test classes and only in Kotlin files. The same should be applied to annotation @JsonProperty, @JsonDeserialize, @JsonAlias, @LocalServerPort, but only in Kotlin files. Do not add @Autowired, or any form of it with a different target to any parameter. @Autowired usage should be removed from production code instead.

3. Checklist

[] Make sure there is no more use of @Value annotation being used directly [] Make sure no @param:Value has been changed in a Java file [] Check that all @param:Value annotations are used correctly