spring framework 7.0.0

[icoolkj]

Kotlin: Overload resolution ambiguity between candidates:
fun registerBean(beanName: @nullable() String?, beanClass: Class, vararg constructorArgs: Any): Unit
fun registerBean(beanName: @nullable() String?, beanClass: Class, supplier: @nullable() Supplier?, vararg customizers: BeanDefinitionCustomizer): Unit

[bclozel]

Sorry but this report isn't actionable for us.
What's the error you're seeing? Can you share a code snippet or a minimal sample application?

We're not defniting Kotlin functions in our GenericApplicationContextExtensions.

I'm closing this report but we can reopen it once we have more information.

[sdeleuze]

I can reproduce on both main and 6.2.x with a slightly different error message:

@Test
fun registerBean() {
	val context = GenericApplicationContext()
	context.registerBean("foo", BeanA::class.java)
}

e: file:///Users/sdeleuze/workspace/spring-framework/spring-context/src/test/kotlin/org/springframework/context/support/GenericApplicationContextExtensionsTests.kt:84:11 Overload resolution ambiguity between candidates:
fun <T : Any> registerBean(beanName: @Nullable() String?, beanClass: Class<T>, vararg constructorArgs: @Nullable() Any?): Unit
fun <T : Any> registerBean(beanName: @Nullable() String?, beanClass: Class<T>, vararg customizers: BeanDefinitionCustomizer): Unit

I think we don't have something actionable here, in Kotlin this kind of ambiguity needs to be resolved explicitly by using the spead operator on a backing array, like context.registerBean("foo", BeanA::class.java, *emptyArray()) or context.registerBean("foo", BeanA::class.java, *emptyArray<BeanDefinitionCustomizer>()).