Replace JUL log(Level, Throwable, Supplier<String>) with corresponding SLF4J method calls
Recipe ID
org.openrewrite.java.logging.slf4j.JulToSlf4jLambdaSupplierWithThrowableRecipesArtifact
org.openrewrite.recipe:rewrite-logging-frameworksReplace calls to Logger.log(Level, Throwable, Supplier<String>) with the corresponding SLF4J method calls.
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.logging.slf4j.JulToSlf4jLambdaSupplierWithThrowableRecipesIf the recipe isn’t available locally, install it with:
mod config recipes jar install org.openrewrite.recipe:rewrite-logging-frameworks:3.31.0Definition
This recipe runs the following recipes in order.
- Replace JUL
logger.log(Level.FINEST, e, Supplier<String>)with SLF4J'sLogger.atTrace().log(Supplier<String>)org.openrewrite.java.logging.slf4j.JulToSlf4jLambdaSupplierWithThrowableRecipes$JulToSlf4jSupplierFinestRecipe - Replace JUL
logger.log(Level.FINER, e, Supplier<String>)with SLF4J'sLogger.atTrace().log(Supplier<String>)org.openrewrite.java.logging.slf4j.JulToSlf4jLambdaSupplierWithThrowableRecipes$JulToSlf4jSupplierFinerRecipe - Replace JUL
logger.log(Level.FINE, e, Supplier<String>)with SLF4J'sLogger.atDebug().log(Supplier<String>)org.openrewrite.java.logging.slf4j.JulToSlf4jLambdaSupplierWithThrowableRecipes$JulToSlf4jSupplierFineRecipe - Replace JUL
logger.log(Level.CONFIG, e, Supplier<String>)with SLF4J'sLogger.atInfo().log(Supplier<String>)org.openrewrite.java.logging.slf4j.JulToSlf4jLambdaSupplierWithThrowableRecipes$JulToSlf4jSupplierConfigRecipe - Replace JUL
logger.log(Level.INFO, e, Supplier<String>)with SLF4J'sLogger.atInfo().log(Supplier<String>)org.openrewrite.java.logging.slf4j.JulToSlf4jLambdaSupplierWithThrowableRecipes$JulToSlf4jSupplierInfoRecipe - Replace JUL
logger.log(Level.WARNING, e, Supplier<String>)with SLF4J'sLogger.atWarn().log(Supplier<String>)org.openrewrite.java.logging.slf4j.JulToSlf4jLambdaSupplierWithThrowableRecipes$JulToSlf4jSupplierWarningRecipe - Replace JUL
logger.log(Level.SEVERE, e, Supplier<String>)with SLF4J'sLogger.atError().log(Supplier<String>)org.openrewrite.java.logging.slf4j.JulToSlf4jLambdaSupplierWithThrowableRecipes$JulToSlf4jSupplierSevereRecipe - Replace JUL
logger.log(Level.ALL, e, Supplier<String>)with SLF4J'sLogger.atTrace().log(Supplier<String>)org.openrewrite.java.logging.slf4j.JulToSlf4jLambdaSupplierWithThrowableRecipes$JulToSlf4jSupplierAllRecipe
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