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Change method invocation return type

org.openrewrite.java.migrate.ChangeMethodInvocationReturnType
Changes the return type of a method invocation.

Recipe source

  • groupId: org.openrewrite.recipe
  • artifactId: rewrite-migrate-java
  • version: 2.9.0

Options

Type
Name
Description
Example
String
methodPattern
A method pattern that is used to find matching method declarations/invocations.
org.mockito.Matchers anyVararg()
String
newReturnType
The return return type of method invocation.
long

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.ChangeMethodInvocationReturnTypeExample. 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.ChangeMethodInvocationReturnTypeExample
displayName: Change method invocation return type example
recipeList:
- org.openrewrite.java.migrate.ChangeMethodInvocationReturnType:
methodPattern: org.mockito.Matchers anyVararg()
newReturnType: long
Now that com.yourorg.ChangeMethodInvocationReturnTypeExample has been defined activate it and take a dependency on org.openrewrite.recipe:rewrite-migrate-java:2.9.0 in your build file:
Gradle
Maven
Moderne CLI
  1. 1.
    Add the following to your build.gradle file:
build.gradle
plugins {
id("org.openrewrite.rewrite") version("6.8.4")
}
rewrite {
activeRecipe("com.yourorg.ChangeMethodInvocationReturnTypeExample")
}
repositories {
mavenCentral()
}
dependencies {
rewrite("org.openrewrite.recipe:rewrite-migrate-java:2.9.0")
}
  1. 2.
    Run gradle rewriteRun to run the recipe.
  1. 1.
    Add the following to your pom.xml file:
pom.xml
<project>
<build>
<plugins>
<plugin>
<groupId>org.openrewrite.maven</groupId>
<artifactId>rewrite-maven-plugin</artifactId>
<version>5.23.1</version>
<configuration>
<activeRecipes>
<recipe>com.yourorg.ChangeMethodInvocationReturnTypeExample</recipe>
</activeRecipes>
</configuration>
<dependencies>
<dependency>
<groupId>org.openrewrite.recipe</groupId>
<artifactId>rewrite-migrate-java</artifactId>
<version>2.9.0</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
</project>
  1. 2.
    Run mvn rewrite:run to run the recipe.
You will need to have configured the Moderne CLI on your machine before you can run the following command.
shell
mod run . --recipe ChangeMethodInvocationReturnTypeExample

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