Moderne licensed

Find Java↔Kotlin interop friction points

Recipe IDorg.openrewrite.kotlin.interop.FindInteropFriction$KtRecipeArtifactio.moderne.recipe:recipes-kotlin

Search-only bundle: every interop-flavored Find* recipe in this module. Covers Optional/Stream/Collections Java factories with Kotlin replacements, CompletableFuture/Rx/Reactor types with coroutine replacements, missing @Jvm* annotations on Kotlin-defined declarations Java callers reach for, and Java-style call shapes inside Kotlin source.

Composite recipeProprietary

Add to your build

Get a download tokenThis recipe is Moderne licensed, so the token must belong to a Moderne customer. It replaces YOUR_DOWNLOAD_TOKEN below.

~/.gradle/gradle.properties

codeGenomeUsername=you@example.com
codeGenomeToken=YOUR_DOWNLOAD_TOKEN

build.gradle.kts

plugins {
    id("org.openrewrite.rewrite") version("latest.release")
}

rewrite {
    activeRecipe("org.openrewrite.kotlin.interop.FindInteropFriction$KtRecipe")
}

repositories {
    mavenCentral()
    maven {
        url = uri("https://artifacts.codegenomeproject.org/maven")
        credentials {
            username = providers.gradleProperty("codeGenomeUsername").get()
            password = providers.gradleProperty("codeGenomeToken").get()
        }
    }
}

dependencies {
    rewrite("io.moderne.recipe:recipes-kotlin:0.5.0")
}

Then run

./gradlew rewriteRun

Usage

This recipe has no required configuration options. You’ll need the Moderne CLI configured before running the command below.

mod run . --recipe org.openrewrite.kotlin.interop.FindInteropFriction$KtRecipe

If the recipe isn’t available locally, install it with:

mod config recipes jar install io.moderne.recipe:recipes-kotlin:RELEASE

Definition

This recipe runs the following recipes in order.

Find java.util.Optional friction inside Kotlinorg.openrewrite.kotlin.interop.FindOptionalFriction$KtRecipe
Find CompletableFuture usage in Kotlinorg.openrewrite.kotlin.interop.FindCompletableFutureUsage$KtRecipe
Find functions returning CompletableFuture<T>org.openrewrite.kotlin.interop.FindCompletableFutureReturn$KtRecipe
Find java.util.stream.Stream friction inside Kotlinorg.openrewrite.kotlin.interop.FindStreamFriction$KtRecipe
Find java.util.Collections / Arrays factory usage inside Kotlinorg.openrewrite.kotlin.interop.FindJavaUtilCollectionsFriction$KtRecipe
Find Kotlin declarations missing @Jvm* interop annotationsorg.openrewrite.kotlin.interop.FindMissingJvmAnnotations$KtRecipe
Find Java-style call shapes inside Kotlin sourceorg.openrewrite.kotlin.interop.FindJavaIdiomsInKotlin$KtRecipe
Find non-injected clock / I/O calls (testability)org.openrewrite.kotlin.interop.FindClockAndTestabilityFriction$KtRecipe
Find reactive-framework return types in Kotlinorg.openrewrite.kotlin.interop.FindReactiveInteropFriction$KtRecipe

Data tables

Structured output this recipe can produce.

Source files that had resultsSource files that were modified by the recipe run.org.openrewrite.table.SourcesFileResults
Source files that had search resultsSearch results that were found during the recipe run.org.openrewrite.table.SearchResults
Source files that errored on a recipeThe details of all errors produced by a recipe run.org.openrewrite.table.SourcesFileErrors
Recipe performanceStatistics used in analyzing the performance of recipes.org.openrewrite.table.RecipeRunStats