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Moderne licensed

Rename _ identifier to __

Recipe IDorg.openrewrite.java.migrate.lang.RenameUnderscoreIdentifier
Artifactorg.openrewrite.recipe:rewrite-migrate-java

Renames single-underscore identifiers to double-underscore in Java source files with source compatibility of Java 8 or below. In Java 9+, _ is a reserved keyword and causes a compile error.

Single recipeMSAL

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.lang.RenameUnderscoreIdentifier

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

mod config recipes jar install org.openrewrite.recipe:rewrite-migrate-java:3.41.0

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