Use Char extensions instead of java.lang.Character

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.migrate.UseKotlinChar$KtRecipe

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

mod config recipes jar install io.moderne.recipe:recipes-kotlin:0.2.0

Definition

This recipe runs the following recipes in order.

• Use Char.isDigit() instead of Character.isDigit(c)org.openrewrite.kotlin.migrate.UseCharIsDigit$KtRecipe
• Use Char.isLetter() instead of Character.isLetter(c)org.openrewrite.kotlin.migrate.UseCharIsLetter$KtRecipe
• Use Char.isLetterOrDigit() instead of Character.isLetterOrDigit(c)org.openrewrite.kotlin.migrate.UseCharIsLetterOrDigit$KtRecipe
• Use Char.isWhitespace() instead of Character.isWhitespace(c)org.openrewrite.kotlin.migrate.UseCharIsWhitespace$KtRecipe
• Use Char.isUpperCase() instead of Character.isUpperCase(c)org.openrewrite.kotlin.migrate.UseCharIsUpperCase$KtRecipe
• Use Char.isLowerCase() instead of Character.isLowerCase(c)org.openrewrite.kotlin.migrate.UseCharIsLowerCase$KtRecipe
• Use Char.isDefined() instead of Character.isDefined(c)org.openrewrite.kotlin.migrate.UseCharIsDefined$KtRecipe
• Use Char.isISOControl() instead of Character.isISOControl(c)org.openrewrite.kotlin.migrate.UseCharIsISOControl$KtRecipe
• Use Char.isHighSurrogate() instead of Character.isHighSurrogate(c)org.openrewrite.kotlin.migrate.UseCharIsHighSurrogate$KtRecipe
• Use Char.isLowSurrogate() instead of Character.isLowSurrogate(c)org.openrewrite.kotlin.migrate.UseCharIsLowSurrogate$KtRecipe
• Use Char.isTitleCase() instead of Character.isTitleCase(c)org.openrewrite.kotlin.migrate.UseCharIsTitleCase$KtRecipe
• Use Char.uppercaseChar() instead of Character.toUpperCase(c)org.openrewrite.kotlin.migrate.UseCharUppercaseCharForCharacter$KtRecipe
• Use Char.lowercaseChar() instead of Character.toLowerCase(c)org.openrewrite.kotlin.migrate.UseCharLowercaseCharForCharacter$KtRecipe
• Use Char.digitToInt(radix) instead of Character.digit(c, radix)org.openrewrite.kotlin.migrate.UseCharDigitToInt$KtRecipe
• Use Int.digitToChar(radix) instead of Character.forDigit(digit, radix)org.openrewrite.kotlin.migrate.UseIntDigitToChar$KtRecipe
• Use Char.compareTo instead of java.lang.Character.compareorg.openrewrite.kotlin.migrate.UseCharCompareTo$KtRecipe
• Use Char.toString() instead of Character.toString(c)org.openrewrite.kotlin.migrate.UseCharToString$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