Using Lombok's @Data Annotation Doesn't Work With Error Prone

[nishantc1527]

ATTENTION! Please read and follow:

• if this is a question about Error Prone, send it to error-prone-discuss@googlegroups.com
• if this is a bug or feature request, fill the form below as best as you can.

Description of the problem / feature request:

I have the following code:

@Data
@AllArgsConstructor
public static class TableEntry {
    public String lexme;
    public TokenType type;
    public int line;
    public int col;
}

The @Data and @AllArgsConstructor annotations are part of the lombok library. This code builds fine. However, using error prone it gives me this stack trace:

  @Data
  ^
     Please report this at https://github.com/google/error-prone/issues/new and include the following:
  
     error-prone version: 2.1.3
     Stack Trace:
     java.lang.IndexOutOfBoundsException
        at java.nio.HeapCharBuffer.subSequence(HeapCharBuffer.java:596)
        ... (Many More Exceptions Omitted)

Feature requests: what underlying problem are you trying to solve with this feature?

A way to suppress this error.

Bugs: what's the simplest, easiest way to reproduce this bug? Please provide a minimal example if possible.

Download the lombok jar file, add it to your classpath, create a class with at least 1 field, then give the class the @Data annotation.

@Data
class MyClass {
    public static int myVar;
}

What version of Error Prone are you using?

Version 2.1.3

Have you found anything relevant by searching the web?

#1185
#1214
The solution they are suggesting is add the annotationProcessor option with lombok. I did that. Here is the section in my build.gradle file:

compileOnly 'org.projectlombok:lombok:1.18.12'
annotationProcessor 'org.projectlombok:lombok:1.18.12'

Places to look:

• GitHub issues: https://github.com/google/error-prone/issues
• email threads on https://groups.google.com/forum/#!forum/error-prone-discuss

[tbroyer]

Your ErrorProne version is too old. Many issues with Lombok have been fixed in 2.3.4 and 2.4.0 IIRC.

[nishantc1527]

Thanks for that, I updated it.