openrewrite / openrewrite/rewrite-migrate-java
Lombok replaces uppercase getter method with generated camelCase, breaking existing code.
@rojyates is already working on this.
Since Oct 20, 2025.
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Description
What version of OpenRewrite are you using?
am using
- OpenRewrite v8.62.0
- Maven plugin v6.18.0
- rewrite-migrate-java v3.18.0
How are you running OpenRewrite?
Using the Maven plugin run from the command line.
Multi-module project
Can you share your configuration so that we can rule out any configuration issues?
n/a
Is your project public? If so, can you share a link to it?
Code snippets can also be shared privately via our public Slack.
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I am using the Maven plugin, and my project is a single module project.
<plugin>
<groupId>org.openrewrite.maven</groupId>
<artifactId>rewrite-maven-plugin</artifactId>
<version>6.18.0</version>
<configuration>
<exportDatatables>true</exportDatatables>
<activeRecipes>
<recipe>org.openrewrite.java.migrate.lombok.LombokBestPractices</recipe>
</activeRecipes>
</configuration>
<dependencies>
<dependency>
<groupId>org.openrewrite.recipe</groupId>
<artifactId>rewrite-migrate-java</artifactId>
<version>3.18.0</version>
</dependency>
</dependencies>
</plugin>
What is the smallest, simplest way to reproduce the problem?
Create a class with a single field and a getter using upper case:
public class Demo {
private String guid;
private String getGUID();
}
What did you expect to see?
No change to the class, since Lombok won't generate an uppercase method name (unless there's a new feature that can do this like an 'upperCase=true' flag on a specific @Getter...? Feature request - in which case expected would be @Getter(upperCase=true) ? )
public class Demo {
private String guid;
private String getGUID();
}
What did you see instead?
public class Demo {
@Getter private String guid;
}
This generates a getter method getGuid() which breaks all existing code that used the uppercase getGUID();
What is the full stack trace of any errors you encountered?
Not applicable.
Are you interested in contributing a fix to OpenRewrite?
In the future, but no time at the moment. Will have a read.
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