Playground for you to try nvim-java

• Install docker and devcontainer-cli
• Clone the repository

git clone https://github.com/nvim-java/play-lazyvim.git

• Change the directory to repository you just cloned

• Build the devcontainer

devcontainer up \
  --workspace-folder . \
  --mount 'type=bind,source=./nvim-config,target=/root/.config/nvim'

• Open up a shell in the dev container

devcontainer exec --workspace-folder . bash

• Run nvim and wait for Lazy and Mason to install everything necessary
• Relaunch Neovim
• Go to one of the projects in the java-projects directory and play

mvn eclipse:clean eclipse:eclipse

more info