Migrate to Java 17
org.openrewrite.java.migrate.UpgradeToJava17
This recipe will apply changes commonly needed when migrating to Java 17. Specifically, for those applications that are built on Java 8, this recipe will update and add dependencies on J2EE libraries that are no longer directly bundled with the JDK. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 17 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 17.
- java17
- lombok
- groupId: org.openrewrite.recipe
- artifactId: rewrite-migrate-java
- version: 2.1.0
This recipe has no required configuration options. It can be activated by adding a dependency on
org.openrewrite.recipe:rewrite-migrate-java:2.1.0
in your build file or by running a shell command (in which case no build changes are needed):Gradle
Gradle init script
Maven POM
Maven Command Line
- 1.Add the following to your
build.gradle
file:
build.gradle
plugins {
id("org.openrewrite.rewrite") version("6.3.11")
}
rewrite {
activeRecipe("org.openrewrite.java.migrate.UpgradeToJava17")
}
repositories {
mavenCentral()
}
dependencies {
rewrite("org.openrewrite.recipe:rewrite-migrate-java:2.1.0")
}
- 2.Run
gradle rewriteRun
to run the recipe.
- 1.Create a file named
init.gradle
in the root of your project.
init.gradle
initscript {
repositories {
maven { url "https://plugins.gradle.org/m2" }
}
dependencies { classpath("org.openrewrite:plugin:6.3.11") }
}
rootProject {
plugins.apply(org.openrewrite.gradle.RewritePlugin)
dependencies {
rewrite("org.openrewrite.recipe:rewrite-migrate-java:2.1.0")
}
rewrite {
activeRecipe("org.openrewrite.java.migrate.UpgradeToJava17")
}
afterEvaluate {
if (repositories.isEmpty()) {
repositories {
mavenCentral()
}
}
}
}
- 2.Run
gradle --init-script init.gradle rewriteRun
to run the recipe.
- 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>5.5.2</version>
<configuration>
<activeRecipes>
<recipe>org.openrewrite.java.migrate.UpgradeToJava17</recipe>
</activeRecipes>
</configuration>
<dependencies>
<dependency>
<groupId>org.openrewrite.recipe</groupId>
<artifactId>rewrite-migrate-java</artifactId>
<version>2.1.0</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
</project>
- 2.Run
mvn rewrite:run
to run the recipe.
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.UpgradeToJava17
Recipe List
Yaml Recipe List
---
type: specs.openrewrite.org/v1beta/recipe
name: org.openrewrite.java.migrate.UpgradeToJava17
displayName: Migrate to Java 17
description: This recipe will apply changes commonly needed when migrating to Java 17. Specifically, for those applications that are built on Java 8, this recipe will update and add dependencies on J2EE libraries that are no longer directly bundled with the JDK. This recipe will also replace deprecated API with equivalents when there is a clear migration strategy. Build files will also be updated to use Java 17 as the target/source and plugins will be also be upgraded to versions that are compatible with Java 17.
tags:
- java17
- lombok
recipeList:
- org.openrewrite.java.migrate.Java8toJava11
- org.openrewrite.java.migrate.JavaVersion17
- org.openrewrite.java.migrate.lang.StringFormatted
- org.openrewrite.github.SetupJavaUpgradeJavaVersion:
- org.openrewrite.staticanalysis.InstanceOfPatternMatch
- org.openrewrite.java.migrate.lang.UseTextBlocks:
convertStringsWithoutNewlines: true
- Tyler Van Gorder
- Aaron Gershman
- Kun Li
- Aakarshit Uppal
- Josh Soref
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Last modified 5d ago