Adding more details to wiki page on how to run from command line?

[mikehaertl]

As I use eclipse.jdt.ls via nvim-jdtls I often look at this page as reference to config options:

https://github.com/eclipse/eclipse.jdt.ls/wiki/Running-the-JAVA-LS-server-from-the-command-line

Many options are unclear, though as there's no explanation what exactly they do and what the default values are. Would it be OK if I add some more details on that page?

I'd just copy what I found in Preferences.java, for example:

https://github.com/eclipse/eclipse.jdt.ls/blob/b73f680bb1406087a6bc0b2e9640b3aa0bdde69f/org.eclipse.jdt.ls.core/src/org/eclipse/jdt/ls/core/internal/preferences/Preferences.java#L443-L452

[rgrunber]

If you look at https://github.com/redhat-developer/vscode-java#supported-vs-code-settings , I think the vast majority of settings there are identical in key/value to JDT-LS (even down to the default), so that entire file could probably be copied over.

I wanted to move that document over to JDT-LS but I think that would reduce the visibility for users of that client, so there might not be a nice way to do it other than just have 2 separate documents describing the settings. Also, some settings are handled a bit differently (maybe even different default) so a closer look is needed.

I think only committers have access to the wiki though ? Are you able to suggest edits ? Maybe it makes sense to move parts of https://github.com/eclipse/eclipse.jdt.ls/wiki/Running-the-JAVA-LS-server-from-the-command-line under version control so it would force encourage contributors to update the documentation every time a new setting/feature is added on the same PR.

[mikehaertl]

Actually that document you linked would already help. Maybe just add a link to the wiki page?