Links

Prefer Math#addExact

org.openrewrite.java.migrate.guava.PreferMathAddExact
Prefer java.lang.Math#addExact instead of using com.google.common.math.IntMath#checkedAdd or com.google.common.math.IntMath#addExact

Tags

  • guava

Source

  • groupId: org.openrewrite.recipe
  • artifactId: rewrite-migrate-java
  • version: 1.21.1

Usage

This recipe has no required configuration options. It can be activated by adding a dependency on org.openrewrite.recipe:rewrite-migrate-java:1.21.1 in your build file or by running a shell command (in which case no build changes are needed):
Gradle
Maven POM
Maven Command Line
build.gradle
plugins {
id("org.openrewrite.rewrite") version("5.40.4")
}
rewrite {
activeRecipe("org.openrewrite.java.migrate.guava.PreferMathAddExact")
}
repositories {
mavenCentral()
}
dependencies {
rewrite("org.openrewrite.recipe:rewrite-migrate-java:1.21.1")
}
pom.xml
<project>
<build>
<plugins>
<plugin>
<groupId>org.openrewrite.maven</groupId>
<artifactId>rewrite-maven-plugin</artifactId>
<version>4.45.0</version>
<configuration>
<activeRecipes>
<recipe>org.openrewrite.java.migrate.guava.PreferMathAddExact</recipe>
</activeRecipes>
</configuration>
<dependencies>
<dependency>
<groupId>org.openrewrite.recipe</groupId>
<artifactId>rewrite-migrate-java</artifactId>
<version>1.21.1</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
</project>
shell
mvn -U org.openrewrite.maven:rewrite-maven-plugin:run \
-Drewrite.recipeArtifactCoordinates=org.openrewrite.recipe:rewrite-migrate-java:RELEASE \
-Drewrite.activeRecipes=org.openrewrite.java.migrate.guava.PreferMathAddExact

Definition

Recipe List
Yaml Recipe List
    • methodPattern: com.google.common.math.IntMath checkedAdd(..)
    • newMethodName: addExact
    • methodPattern: com.google.common.math.IntMath addExact(..)
    • fullyQualifiedTargetTypeName: java.lang.Math
---
type: specs.openrewrite.org/v1beta/recipe
name: org.openrewrite.java.migrate.guava.PreferMathAddExact
displayName: Prefer `Math#addExact`
description: Prefer `java.lang.Math#addExact` instead of using `com.google.common.math.IntMath#checkedAdd` or `com.google.common.math.IntMath#addExact`
tags:
- guava
recipeList:
- org.openrewrite.java.ChangeMethodName:
methodPattern: com.google.common.math.IntMath checkedAdd(..)
newMethodName: addExact
- org.openrewrite.java.ChangeMethodTargetToStatic:
methodPattern: com.google.common.math.IntMath addExact(..)
fullyQualifiedTargetTypeName: java.lang.Math

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