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Hubert Van De Walle
2020-12-02 02:36:21 +01:00
parent 7e31325d16
commit dc4160ca73
4 changed files with 40 additions and 22 deletions
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utils/src/main/kotlin/be/vandewalleh/aoc/utils/input/InputFactory.kt
+32 -10
View File
@@ -17,23 +17,39 @@ import kotlin.io.path.readText
class InputFactory(private val resourceLoader: ResourceLoader) {
@Csv
fun csvIntArray(injectionPoint: InjectionPoint<*>): Input<IntArray> = injectionPoint
.read()
.split(",")
.map { it.toInt() }
.toIntArray()
.wrap()
fun csv(injectionPoint: InjectionPoint<*>): Input<*> =
when (val param = injectionPoint.typeNameOfAnnotation<Csv>()) {
INT_ARRAY -> injectionPoint
.read()
.split(",")
.map { it.toInt() }
.toIntArray()
.wrap()
LONG_ARRAY -> injectionPoint
.read()
.split(",")
.map { it.toLong() }
.toLongArray()
.wrap()
else -> error("Unsupported type $param")
}
@Lines
fun linesIntArray(injectionPoint: InjectionPoint<*>): Input<*> =
fun lines(injectionPoint: InjectionPoint<*>): Input<*> =
when (val param = injectionPoint.typeNameOfAnnotation<Lines>()) {
"int[]" -> injectionPoint
INT_ARRAY -> injectionPoint
.lines()
.map { it.toInt() }
.toList()
.toIntArray()
.wrap()
"java.util.List<java.lang.String>" -> injectionPoint
LONG_ARRAY -> injectionPoint
.lines()
.map { it.toLong() }
.toList()
.toLongArray()
.wrap()
STRING_LIST -> injectionPoint
.lines()
.toList()
.wrap()
@@ -41,7 +57,7 @@ class InputFactory(private val resourceLoader: ResourceLoader) {
}
@Text
fun string(injectionPoint: InjectionPoint<*>): Input<String> =
fun text(injectionPoint: InjectionPoint<*>): Input<String> =
injectionPoint.read().wrap()
@@ -73,4 +89,10 @@ class InputFactory(private val resourceLoader: ResourceLoader) {
return dayAnnotation.get().intValue("day").asInt
}
companion object {
private const val INT_ARRAY = "int[]"
private const val LONG_ARRAY = "long[]"
private const val STRING_LIST = "java.util.List<java.lang.String>"
}
}
utils/src/main/kotlin/be/vandewalleh/aoc/utils/input/MicronautExtensions.kt
+4
View File
@@ -1,5 +1,7 @@
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
@@ -17,3 +19,5 @@ internal inline fun <reified T : Annotation> AnnotationMetadataProvider.findAnno
internal inline fun <reified T : Annotation> AnnotationMetadataProvider.hasAnnotation(): Boolean =
findAnnotation(T::class.java).isPresent
inline fun <reified T> createDay() = BeanContext.run().getBean<T>()