help/IDEs.md

# IDE support

## IntelliJ IDEA

Importing the project as a gradle project should just run out of the box.

## Eclipse

Run the following to set up Eclipse project files:

```bash
./gradlew eclipse
```

then import the project into Eclipse with:

```text
File -> Import... -> Existing Project into Workspace
```

Please note that Eclipse does not distinguish between sub-projects and package sets (main/ test) so pretty much all
the sources and dependencies are available in one large bin.

## VSCode

Run the following to set up Eclipse project files:

```bash
./gradlew eclipse
```

Open the lucene checkout in VSCode.

## GitHub Codespaces

- Fork the apache/lucene repository
- Browse to <https://github.com/codespaces/new>
- Repository: yourfork/lucene
- Click "Create codespace"

## Neovim

Run the following to set up Eclipse project files:

```bash
./gradlew eclipse
```

Install jdtls: <https://projects.eclipse.org/projects/eclipse.jdt.ls>

Create `lsp/jdtls.lua`, see <https://github.com/neovim/nvim-lspconfig> for example. Modify `lsp/jdtls.lua` to disable
gradle/maven integration:

```lua
init_options = {
    settings = {
        java = {
            import = {
                gradle = {
                    enabled = false,
                },
                maven = {
                    enabled = false,
                },
            },
        },
    },
},
```

Enable `jdtls` language server with `vim.lsp.enable()`