[NETBEANS-5325] Use the new file operation events introduced in LSP 3.16

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: lsp, vscode
• Assignee: Unassigned
• Reporter: Martin Entlicher
• Created: 04/Feb/21 11:05
• Updated: 29/Jul/21 19:26

Description

There are new file operation events introduced in LSP 3.16:

https://microsoft.github.io/language-server-protocol/specifications/specification-current/#version_3_16_0

They will be in LSP4J 0.11.*  (the changes are on the master branch already)

We should leverage them in our LSP server and e.g. create files from templates. It's really a bad user experience when the user needs to write package and class declaration manually.