Moderne licensed

Remove `System.out#println` statements

Recipe IDorg.openrewrite.staticanalysis.RemoveSystemOutPrintln

Artifactorg.openrewrite.recipe:rewrite-static-analysis

Print statements are often left accidentally after debugging an issue. This recipe removes all System.out#println and System.err#println statements from the code. Production code should use a proper logging framework which provides consistent formatting, configurable log levels, and centralized output control.

Single recipeRSPEC-S106MSAL

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.staticanalysis.RemoveSystemOutPrintln

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

mod config recipes jar install org.openrewrite.recipe:rewrite-static-analysis:2.40.0

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