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Change java.lang.reflect.Modifier and java.lang.invoke.ConstantBootstraps method calls to static

Recipe IDorg.openrewrite.java.migrate.RemovedModifierAndConstantBootstrapsConstructorsArtifactorg.openrewrite.recipe:rewrite-migrate-java

The java.lang.reflect.Modifier() and java.lang.invoke.ConstantBootstraps() constructors have been removed in Java SE 15 because both classes only contain static methods. This recipe converts the usage of all methods in the two classes to be static. See https://docs.oracle.com/en/java/javase/15/migrate/index.html#GUID-233853B8-0782-429E-BEF7-7532EE610E63 for more information on these changes.

Composite recipeMSAL

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.java.migrate.RemovedModifierAndConstantBootstrapsConstructors")
}

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

dependencies {
    rewrite("org.openrewrite.recipe:rewrite-migrate-java:3.45.0")
}

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.java.migrate.RemovedModifierAndConstantBootstrapsConstructors

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

mod config recipes jar install org.openrewrite.recipe:rewrite-migrate-java:RELEASE

Definition

This recipe runs the following recipes in order.

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