@Data with staticConstructor="..." and generic parameter does not compile with javac

[lombokissues]

Migrated from Google Code (issue 405)

[lombokissues]

👤 brinkmann.michael   🕗 Aug 04, 2012 at 19:44 UTC

What steps will reproduce the problem?

1. A generic interface:

public interface Interface<T> {}

1. This class having a member of the above interface:

import lombok.Data;

@ Data(staticConstructor = "of")
public class ClassNotOk<T> {
private final Interface<T> member;
}

What is the expected output?
Should compile ok with javac (like in eclipse)

What do you see instead?

With javac 1.6.0_33, I get the following error:
error: cannot find symbol
symbol : constructor ClassNotOk(Interface<T>)
location: class ClassNotOk<T>

With javac 1.7.0_04, I get the following error:

error: constructor ClassNotOk in class ClassNotOk<T﹟2> cannot be applied to given types;
required: Interface<T﹟1>
found: Interface<T﹟2>
reason: actual argument Interface<T﹟2> cannot be converted to Interface<T﹟1> by method invocation conversion
where T﹟1,T﹟2 are type-variables:
T﹟1 extends Object declared in method <T﹟1>of(Interface<T﹟2>)
T﹟2 extends Object declared in class ClassNotOk

What version of the product are you using? On what operating system?
lombok 0.11.2
OS: Windows 7 (Home Premium)

Please provide any additional information below.

This handcoded class does compile ok (eclipse AND javac):

import lombok.AccessLevel;
import lombok.Data;
import lombok.RequiredArgsConstructor;

@ Data
@ RequiredArgsConstructor(access = AccessLevel.PRIVATE)
public class ClassOk<T> {
private final Interface<T> member;

public static <T> ClassOk<T> of(final Interface<T> value) {
return new ClassOk<T>(value);
}
}

[lombokissues]

👤 reinierz   🕗 Aug 12, 2012 at 22:36 UTC

[lombokissues]

👤 reinierz   🕗 Aug 12, 2012 at 22:36 UTC

Duplicate of issue #469

[lombokissues]

End of migration