spring-boot.lua

local M = {}
local me = require("kide.melspconfig")

local function spring_tools_path()
  local path = vim.env["JDTLS_SPRING_TOOLS_PATH"]
  if path == nil or path == "" then
    return nil
  end
  return path
end

-- 语言服务器路径: 优先取 env 指定的目录, 否则由插件从 mason / vscode 扩展目录查找
local function ls_path()
  local path = spring_tools_path()
  if path == nil then
    return nil
  end
  return require("spring_boot").get_boot_ls(vim.fs.joinpath(path, "language-server"))
end

-- jdtls 扩展 jar: env 指定目录优先, 否则交给插件自己查找
M.jars = function()
  local path = spring_tools_path()
  if path == nil then
    return nil
  end
  return require("spring_boot").get_jars(vim.fs.joinpath(path, "jars"))
end

-- 0.2 起客户端由 vim.lsp.config/vim.lsp.enable 接管, 只需要配置一次
M.setup = function()
  if M.done then
    return
  end
  M.done = true
  require("spring_boot").setup({
    ls_path = ls_path(),
    jars = M.jars(),
    project_filter = function(root_dir)
      return require("spring_boot.util").has_spring_boot_dependency(root_dir)
    end,
    server = {
      on_attach = function(client, bufnr)
        me.on_attach(client, bufnr)
      end,
      on_init = function(client, init_result)
        client.server_capabilities.documentHighlightProvider = false
        -- server 是合并链最高层, 会整个替换插件自带的 on_init, 需要自己调用
        require("spring_boot.util").boot_ls_init(client, init_result)
        me.on_init(client, init_result)
      end,
    },
  })
end

return M