Delete method argument

org.openrewrite.java.DeleteMethodArgument

Delete an argument from method invocations.

Recipe source

GitHub, Issue Tracker, Maven Central

  • groupId: org.openrewrite

  • artifactId: rewrite-java

  • version: 8.21.0

Options

TypeNameDescriptionExample

String

methodPattern

A method pattern that is used to find matching method invocations.

com.yourorg.A foo(int, int)

int

argumentIndex

A zero-based index that indicates which argument will be removed from the method invocation.

0

Usage

This recipe has required configuration parameters. Recipes with required configuration parameters cannot be activated directly. To activate this recipe you must create a new recipe which fills in the required parameters. In your rewrite.yml create a new recipe with a unique name. For example: com.yourorg.DeleteMethodArgumentExample. Here's how you can define and customize such a recipe within your rewrite.yml:

rewrite.yml
---
type: specs.openrewrite.org/v1beta/recipe
name: com.yourorg.DeleteMethodArgumentExample
displayName: Delete method argument example
recipeList:
  - org.openrewrite.java.DeleteMethodArgument:
      methodPattern: com.yourorg.A foo(int, int)
      argumentIndex: 0

Now that com.yourorg.DeleteMethodArgumentExample has been defined activate it in your build file:

  1. Add the following to your build.gradle file:

build.gradle
plugins {
    id("org.openrewrite.rewrite") version("6.10.0")
}

rewrite {
    activeRecipe("com.yourorg.DeleteMethodArgumentExample")
}

repositories {
    mavenCentral()
}
  1. Run gradle rewriteRun to run the recipe.

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Contributors

Jonathan Schneider, Greg Adams, Tyler Van Gorder, Joan Viladrosa, Thomas Zub, Sam Snyder, traceyyoshima, Tim te Beek

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