Autocompletion does not work with enum ctors

[personinblack]

The title explains it all. You can't use intellisense in enums' ctors:

public enum ExampleEnum {
    ValueOne("You can't use intellisense in here") // <------
    ;

    ExampleEnum(String string) {
    }
}

Environment

• Operating System: Arch Linux
• JDK version: 1.8.0_162
• Visual Studio Code version: 1.20.1
• Java extension version: 0.20.0

Steps To Reproduce

1. Create an enum
2. Try typing a few words and pressing ctrl + space to bring intellisense

Current Result

You don't get any autocompletion

Expected Result

Intellisense should work normally

[fbricon]

What sort of completion are you expecting? a default string value? from a constant in the imports?

[personinblack]

It's not about strings. String was to show it. It could be something like this:

public enum ExampleEnum {
    ValueOne(Parameter.) // Typing `Parameter.` and trying to autocomplete the method / variable will not work.
    ;

    ExampleEnum(Parameter parameter) {
    }
}

[fbricon]

I can reproduce the same problem with stock Eclipse. Opened upstream issue: https://bugs.eclipse.org/bugs/show_bug.cgi?id=532366

[neel-suthar]

Yup!! Having the same issue. So anybody working on it ??

[fbricon]

It was fixed upstream today: https://bugs.eclipse.org/bugs/show_bug.cgi?id=532366#c16

It might take a few weeks before we can consume those bits.

[0dinD]

Looks like the fix has finally made it into eclipse.jdt.ls with the recent updates to the target platform! I can no longer reproduce the bug after trying eclipse-jdtls/eclipse.jdt.ls@5483c3a, so I think this issue can be closed now.