Prepare for other years

utils/src/main/kotlin/be/vandewalleh/aoc/utils/factory/DayFactory.kt

@@ -0,0 +1,27 @@
+@file:JvmName("Days")
+
+package be.vandewalleh.aoc.utils.factory
+
+import be.vandewalleh.aoc.utils.input.TempFileResourceLoader
+import io.micronaut.context.BeanContext
+import java.io.File
+
+fun <T> createDay(beanType: Class<T>): T = BeanContext.run().getBean(beanType)
+
+inline fun <reified T> createDay() = createDay(T::class.java)
+
+// A custom resourceLoader that returns a string should be more appropriate but ¯\_(ツ)_/¯
+private fun BeanContext.registerExampleLoader(example: String) {
+    registerSingleton(TempFileResourceLoader(File.createTempFile("aoc-example", ".txt").apply {
+        writeText(example)
+    }))
+}
+
+fun <T> createDay(beanType: Class<T>, example: String): T {
+    return BeanContext.build()
+        .apply { registerExampleLoader(example) }
+        .start()
+        .getBean(beanType)
+}
+
+inline fun <reified T> createDay(example: String): T = createDay(T::class.java, example)

utils/src/main/kotlin/be/vandewalleh/aoc/utils/input/Annotations.kt

@@ -10,7 +10,7 @@ import javax.inject.Qualifier
 @Qualifier
 @Introspected
 @Target(AnnotationTarget.CLASS)
-annotation class Day(val day: Int)
+annotation class Day(val value: Int)
 
 @Qualifier
 @Prototype

utils/src/main/kotlin/be/vandewalleh/aoc/utils/input/InputFactory.kt

@@ -90,7 +90,7 @@ class InputFactory(private val resourceLoader: ResourceLoader) {
         if (dayAnnotation.isEmpty)
             error("@DayInput cannot only be used on classes annotated with ${Day::class.qualifiedName}")
 
-        return dayAnnotation.get().intValue("day").asInt
+        return dayAnnotation.get().intValue("value").asInt
     }
 
     companion object {

utils/src/main/kotlin/be/vandewalleh/aoc/utils/input/MicronautExtensions.kt

@@ -1,36 +1,11 @@
 package be.vandewalleh.aoc.utils.input
 
-import io.micronaut.context.BeanContext
-import io.micronaut.context.getBean
-import io.micronaut.core.annotation.AnnotationMetadataDelegate
 import io.micronaut.core.annotation.AnnotationMetadataProvider
 import io.micronaut.core.annotation.AnnotationValue
-import io.micronaut.core.beans.BeanIntrospection
-import java.io.File
 import java.util.*
 
-internal inline fun <reified T> getIntrospection(): BeanIntrospection<T> =
-    BeanIntrospection.getIntrospection(T::class.java)
-
-internal inline fun <reified T : Annotation> AnnotationMetadataDelegate.getAnnotation(): AnnotationValue<T>? =
-    getAnnotation(T::class.java)
-
 internal inline fun <reified T : Annotation> AnnotationMetadataProvider.findAnnotation(): Optional<AnnotationValue<T>> =
     findAnnotation(T::class.java)
 
 internal inline fun <reified T : Annotation> AnnotationMetadataProvider.hasAnnotation(): Boolean =
     findAnnotation(T::class.java).isPresent
-
-inline fun <reified T> createDay() = BeanContext.run().getBean<T>()
-
-// A custom resourceLoader that returns a string should be more appropriate but ¯\_(ツ)_/¯
-fun BeanContext.registerExampleLoader(example: String) {
-    registerSingleton(TempFileResourceLoader(File.createTempFile("aoc-example", ".txt").apply {
-        writeText(example)
-    }))
-}
-
-inline fun <reified T> createDay(example: String): T = BeanContext.build()
-    .apply { registerExampleLoader(example) }
-    .start()
-    .getBean()