feat(gradle): add support for gradle-language-server (#1740)

1 files changed, 37 insertions, 0 deletions

diff --git a/lua/lspconfig/server_configurations/gradle_ls.lua b/lua/lspconfig/server_configurations/gradle_ls.lua
new file mode 100644
index 00000000..b23b599d
--- /dev/null
+++ b/lua/lspconfig/server_configurations/gradle_ls.lua
@@ -0,0 +1,37 @@
+local util = require 'lspconfig.util'
+
+local bin_name = 'gradle-language-server'
+if vim.fn.has 'win32' == 1 then
+  bin_name = bin_name .. '.bat'
+end
+
+local root_files = {
+  'settings.gradle', -- Gradle (multi-project)
+}
+
+local fallback_root_files = {
+  'build.gradle', -- Gradle
+}
+
+return {
+  default_config = {
+    filetypes = { 'groovy' },
+    root_dir = function(fname)
+      return util.root_pattern(unpack(root_files))(fname) or util.root_pattern(unpack(fallback_root_files))(fname)
+    end,
+    cmd = { bin_name },
+  },
+  docs = {
+    description = [[
+https://github.com/microsoft/vscode-gradle
+
+Microsoft's lsp server for gradle files
+
+If you're setting this up manually, build vscode-gradle using `./gradlew installDist` and point `cmd` to the `gradle-language-server` generated in the build directory
+]],
+    default_config = {
+      root_dir = [[root_pattern("settings.gradle")]],
+      cmd = { 'gradle-language-server' },
+    },
+  },
+}