Change value

org.openrewrite.json.ChangeValue

Change a JSON mapping entry value leaving the key intact.

Recipe source

GitHub, Issue Tracker, Maven Central

• groupId: org.openrewrite

• artifactId: rewrite-json

• version: 8.23.1

Options

Type	Name	Description	Example
String	oldKeyPath	A JsonPath expression to locate a JSON entry.	$.subjects.kind
String	value	The new value to set for the key identified by oldKeyPath.	'Deployment'

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.ChangeValueExample. 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.ChangeValueExample
displayName: Change value example
recipeList:
  - org.openrewrite.json.ChangeValue:
      oldKeyPath: $.subjects.kind
      value: 'Deployment'

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

Gradle

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

build.gradle

plugins {
    id("org.openrewrite.rewrite") version("6.11.2")
}

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

repositories {
    mavenCentral()
}

2. Run gradle rewriteRun to run the recipe.

Maven

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>5.27.0</version>
        <configuration>
          <activeRecipes>
            <recipe>com.yourorg.ChangeValueExample</recipe>
          </activeRecipes>
        </configuration>
      </plugin>
    </plugins>
  </build>
</project>

2. Run mvn rewrite:run to run the recipe.

Moderne CLI

You will need to have configured the Moderne CLI on your machine before you can run the following command.

shell

mod run . --recipe ChangeValueExample

See how this recipe works across multiple open-source repositories

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Contributors

Jonathan Schneider, Tim te Beek, Aaron Gershman