From da36cdf2b67984875c8c753fe12573a3f6253178 Mon Sep 17 00:00:00 2001 From: fiplox Date: Thu, 10 Aug 2023 13:32:47 +0200 Subject: [PATCH] feat!: use mason-lspconfig, move java stuff away --- ftplugin/java.lua | 249 --------------------------- lua/config/autocmd.lua | 7 + lua/plugins/lsp/init.lua | 155 ++--------------- lua/plugins/mason-lspconfig.lua | 296 ++++++++++++++++++++++++++++++++ 4 files changed, 320 insertions(+), 387 deletions(-) delete mode 100644 ftplugin/java.lua create mode 100644 lua/plugins/mason-lspconfig.lua diff --git a/ftplugin/java.lua b/ftplugin/java.lua deleted file mode 100644 index 9d55696..0000000 --- a/ftplugin/java.lua +++ /dev/null @@ -1,249 +0,0 @@ -vim.opt_local.shiftwidth = 2 -vim.opt_local.tabstop = 2 --- vim.opt_local.cmdheight = 2 -- more space in the neovim command line for displaying messages - -local status, jdtls = pcall(require, 'jdtls') -if not status then - return -end - --- Determine OS -local home = os.getenv 'HOME' -if vim.fn.has 'mac' == 1 then - WORKSPACE_PATH = home .. '/.workspace/' - CONFIG = 'mac' -elseif vim.fn.has 'unix' == 1 then - WORKSPACE_PATH = home .. '/.workspace/' - CONFIG = 'linux' -else - print 'Unsupported system' -end - --- Find root of project -local root_markers = { '.git', 'mvnw', 'gradlew', 'pom.xml', 'build.gradle' } -local root_dir = require('jdtls.setup').find_root(root_markers) -if root_dir == '' then - return -end - -local extendedClientCapabilities = jdtls.extendedClientCapabilities -extendedClientCapabilities.resolveAdditionalTextEditsSupport = true - -local project_name = vim.fn.fnamemodify(vim.fn.getcwd(), ':p:h:t') - -local workspace_dir = WORKSPACE_PATH .. project_name - -JAVA_DAP_ACTIVE = true - -local bundles = { - vim.fn.glob( - home - .. '/.local/share/nvim/mason/packages/java-debug-adapter/extension/server/com.microsoft.java.debug.plugin-*.jar' - ), -} - -vim.list_extend( - bundles, - vim.split(vim.fn.glob(home .. '/.local/share/nvim/mason/packages/java-test/extension/server/*.jar'), '\n') -) - -local function lsp_keymaps(bufnr) - local opt = { noremap = true, silent = true } - local keymap = vim.api.nvim_buf_set_keymap - keymap(bufnr, 'n', 'gD', 'lua vim.lsp.buf.declaration()', opt) - keymap(bufnr, 'n', 'gd', 'lua vim.lsp.buf.definition()', opt) - keymap(bufnr, 'n', 'K', 'lua vim.lsp.buf.hover()', opt) - keymap(bufnr, 'n', 'gI', 'lua vim.lsp.buf.implementation()', opt) - keymap(bufnr, 'n', 'gr', 'TroubleToggle lsp_references', opt) - keymap(bufnr, 'n', 'gl', 'lua vim.diagnostic.open_float()', opt) - keymap(bufnr, 'n', 'lf', 'lua vim.lsp.buf.format { async = true }', opt) - keymap(bufnr, 'n', 'li', 'LspInfo', opt) - keymap(bufnr, 'n', 'lI', 'LspInstallInfo', opt) - keymap(bufnr, 'n', 'la', 'lua vim.lsp.buf.code_action()', opt) - keymap(bufnr, 'n', 'lj', 'lua vim.diagnostic.goto_next({buffer=0})', opt) - keymap(bufnr, 'n', 'lk', 'lua vim.diagnostic.goto_prev({buffer=0})', opt) - keymap(bufnr, 'n', 'lr', 'lua vim.lsp.buf.rename()', opt) - keymap(bufnr, 'n', 'ls', 'lua vim.lsp.buf.signature_help()', opt) - keymap(bufnr, 'n', 'lq', 'lua vim.diagnostic.setloclist()', opt) - keymap(bufnr, 'n', 'e', 'lua vim.diagnostic.open_float()', opt) -end - -local on_attach = function(client, bufnr) - --[[ vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc') ]] - lsp_keymaps(bufnr) - if client.name == 'jdtls' or client.name == 'jdt.ls' then - client.server_capabilities.documentFormattingProvider = false - vim.lsp.codelens.refresh() - if JAVA_DAP_ACTIVE then - require('jdtls').setup_dap { hotcodereplace = 'auto' } - require('jdtls.setup').add_commands() - require('jdtls.dap').setup_dap_main_class_configs() - end - end - local ft = vim.api.nvim_buf_get_option(bufnr, 'filetype') - local nls = require 'plugins.null-ls' - - local enable = false - if nls.has_formatter(ft) then - enable = client.name == 'null-ls' - else - enable = not (client.name == 'null-ls') - end - -- util.info(client.name .. " " .. (enable and "yes" or "no"), "format") - client.server_capabilities.documentFormattingProvider = enable -end - -local cmp_nvim_lsp = require 'cmp_nvim_lsp' -local capabilities = vim.lsp.protocol.make_client_capabilities() -capabilities.textDocument.completion.completionItem.snippetSupport = true -capabilities = cmp_nvim_lsp.default_capabilities(capabilities) --- See `:help vim.lsp.start_client` for an overview of the supported `config` options. -local config = { - -- The command that starts the language server - -- See: https://github.com/eclipse/eclipse.jdt.ls#running-from-the-command-line - cmd = { - - -- 💀 - 'java', -- or '/path/to/java11_or_newer/bin/java' - -- depends on if `java` is in your $PATH env variable and if it points to the right version. - - '-Declipse.application=org.eclipse.jdt.ls.core.id1', - '-Dosgi.bundles.defaultStartLevel=4', - '-Declipse.product=org.eclipse.jdt.ls.core.product', - '-Dlog.protocol=true', - '-Dlog.level=ALL', - '-javaagent:' .. home .. '/.local/share/nvim/mason/packages/jdtls/lombok.jar', - '-Xms1g', - '--add-modules=ALL-SYSTEM', - '--add-opens', - 'java.base/java.util=ALL-UNNAMED', - '--add-opens', - 'java.base/java.lang=ALL-UNNAMED', - - -- 💀 - '-jar', - vim.fn.glob(home .. '/.local/share/nvim/mason/packages/jdtls/plugins/org.eclipse.equinox.launcher_*.jar'), - -- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ - -- Must point to the Change this to - -- eclipse.jdt.ls installation the actual version - - -- 💀 - '-configuration', - home .. '/.local/share/nvim/mason/packages/jdtls/config_' .. CONFIG, - -- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^ - -- Must point to the Change to one of `linux`, `win` or `mac` - -- eclipse.jdt.ls installation Depending on your system. - - -- 💀 - -- See `data directory configuration` section in the README - '-data', - workspace_dir, - }, - - on_attach = on_attach, - capabilities = capabilities, - - -- 💀 - -- This is the default if not provided, you can remove it. Or adjust as needed. - -- One dedicated LSP server & client will be started per unique root_dir - root_dir = root_dir, - - -- Here you can configure eclipse.jdt.ls specific settings - -- See https://github.com/eclipse/eclipse.jdt.ls/wiki/Running-the-JAVA-LS-server-from-the-command-line#initialize-request - -- or https://github.com/redhat-developer/vscode-java#supported-vs-code-settings - -- for a list of options - settings = { - java = { - eclipse = { downloadSources = true }, - configuration = { updateBuildConfiguration = 'interactive' }, - maven = { downloadSources = true }, - implementationsCodeLens = { enabled = true }, - referencesCodeLens = { enabled = true }, - references = { includeDecompiledSources = true }, - -- Set this to true to use jdtls as your formatter - format = { enabled = true }, - signatureHelp = { enabled = true }, - }, - -- signatureHelp = { enabled = true }, - completion = { - favoriteStaticMembers = { - 'org.hamcrest.MatcherAssert.assertThat', - 'org.hamcrest.Matchers.*', - 'org.hamcrest.CoreMatchers.*', - 'org.junit.jupiter.api.Assertions.*', - 'java.util.Objects.requireNonNull', - 'java.util.Objects.requireNonNullElse', - 'org.mockito.Mockito.*', - }, - filteredTypes = { - 'com.sun.*', - 'io.micrometer.shaded.*', - 'java.awt.*', - 'jdk.*', - 'sun.*', - }, - }, - contentProvider = { preferred = 'fernflower' }, - extendedClientCapabilities = extendedClientCapabilities, - sources = { - organizeImports = { - starThreshold = 9999, - staticStarThreshold = 9999, - }, - }, - codeGeneration = { - toString = { - template = '${object.className}{${member.name()}=${member.value}, ${otherMembers}}', - }, - useBlocks = true, - }, - }, - - flags = { - allow_incremental_sync = true, - }, - - -- Language server `initializationOptions` - -- You need to extend the `bundles` with paths to jar files - -- if you want to use additional eclipse.jdt.ls plugins. - -- - -- See https://github.com/mfussenegger/nvim-jdtls#java-debug-installation - -- - -- If you don't plan on using the debugger or other eclipse.jdt.ls plugins you can remove this - init_options = { - -- bundles = {}, - bundles = bundles, - }, -} - -vim.api.nvim_create_autocmd({ 'BufWritePost' }, { - pattern = { '*.java' }, - callback = function() - vim.lsp.codelens.refresh() - end, -}) - --- This starts a new client & server, --- or attaches to an existing client & server depending on the `root_dir`. -require('jdtls').start_or_attach(config) - -vim.cmd "command! -buffer -nargs=? -complete=custom,v:lua.require'jdtls'._complete_compile JdtCompile lua require('jdtls').compile()" -vim.cmd "command! -buffer -nargs=? -complete=custom,v:lua.require'jdtls'._complete_set_runtime JdtSetRuntime lua require('jdtls').set_runtime()" -vim.cmd "command! -buffer JdtUpdateConfig lua require('jdtls').update_project_config()" -vim.cmd "command! -buffer JdtBytecode lua require('jdtls').javap()" - --- Shorten function name -local keymap = vim.keymap.set --- Silent keymap option -local opts = { silent = true } - -keymap('n', 'jo', "lua require'jdtls'.organize_imports()", opts) -keymap('n', 'jv', "lua require('jdtls').extract_variable()", opts) -keymap('n', 'jc', "lua require('jdtls').extract_constant()", opts) -keymap('n', 'jt', "lua require'jdtls'.test_nearest_method()", opts) -keymap('n', 'jT', "lua require'jdtls'.test_class()", opts) -keymap('n', 'ju', 'JdtUpdateConfig', opts) - -keymap('v', 'jv', "lua require('jdtls').extract_variable(true)", opts) -keymap('v', 'jc', "lua require('jdtls').extract_constant(true)", opts) -keymap('v', 'jm', "lua require('jdtls').extract_method(true)", opts) diff --git a/lua/config/autocmd.lua b/lua/config/autocmd.lua index 0d19917..7c9b9d7 100644 --- a/lua/config/autocmd.lua +++ b/lua/config/autocmd.lua @@ -82,3 +82,10 @@ end -- if you only want these mappings for toggle term use term://*toggleterm#* instead vim.cmd('autocmd! TermOpen term://* lua set_terminal_keymaps()') + +vim.api.nvim_create_autocmd({ 'BufWritePost' }, { + pattern = { '*.java' }, + callback = function() + vim.lsp.codelens.refresh() + end, +}) diff --git a/lua/plugins/lsp/init.lua b/lua/plugins/lsp/init.lua index 4c039c4..25f6445 100644 --- a/lua/plugins/lsp/init.lua +++ b/lua/plugins/lsp/init.lua @@ -1,141 +1,20 @@ -local M = { +return { 'neovim/nvim-lspconfig', name = 'lsp', - -- event = { 'BufRead *.lua,*.c,*.rust,*.go,*.py,*.java,*.cpp,*.h,*.asm,*.tex', - -- 'BufNewFile *.lua,*.c,*.rust,*.go,*.py,*.java,*.cpp,*.h,*,*.asm,*.tex' }, - -- lazy = false, - dependencies = { 'hrsh7th/cmp-nvim-lsp', 'williamboman/mason.nvim' }, + config = function() + require('mason') + require('mason-lspconfig') + vim.diagnostic.config(require('config.utils').lsp_config) + -- vim.lsp.handlers['textDocument/hover'] = vim.lsp.with(vim.lsp.handlers.hover, { + -- border = 'rounded', + -- }) + -- vim.lsp.handlers['textDocument/signatureHelp'] = vim.lsp.with(vim.lsp.handlers.signature_help, { + -- border = 'rounded', + -- }) + local on_references = vim.lsp.handlers['textDocument/references'] + vim.lsp.handlers['textDocument/references'] = vim.lsp.with(on_references, { + -- Use location list instead of quickfix list + loclist = true, + }) + end } - -local servers = { 'clangd', 'rust_analyzer', 'lua_ls', 'pyright', 'gopls', 'jdtls', 'asm_lsp', 'texlab', 'elixirls' } - -local function on_attach(client, bufnr) - --[[ vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc') ]] - if client.name == 'jdt.ls' then - client.server_capabilities.documentFormattingProvider = false - vim.lsp.codelens.refresh() - if JAVA_DAP_ACTIVE then - require('jdtls').setup_dap { hotcodereplace = 'auto' } - require('jdtls.dap').setup_dap_main_class_configs() - end - end - -- local ft = vim.api.nvim_buf_get_option(bufnr, 'filetype') - -- local has_formatter = require('null-ls.sources').get_available(ft, 'NULL_LS_FORMATTING') > 0 - -- - -- local enable = false - -- if has_formatter and not client.name == 'clangd' then - -- enable = client.name == 'null-ls' - -- else - -- enable = not (client.name == 'null-ls') - -- end - -- - -- -- util.info(client.name .. " " .. (enable and "yes" or "no"), "format") - -- client.server_capabilities.documentFormattingProvider = enable - client.server_capabilities.documentFormattingProvider = true - -- client.server_capabilities.semanticTokensProvider = false - client.server_capabilities.semanticTokensProvider = nil -end - -function M.config() - local utils = require 'config.utils' - local opts = {} - local cmp_nvim_lsp = require 'cmp_nvim_lsp' - local capabilities = cmp_nvim_lsp.default_capabilities() - local lspconfig = require 'lspconfig' - - for _, server in ipairs(servers) do - opts = { - on_attach = on_attach, - capabilities = capabilities, - } - - if server == 'lua_ls' then - local sumneko_opts = { - flags = { - debounce_text_changes = 150, - }, - settings = { - Lua = { - diagnostics = { - globals = { 'vim' }, - }, - -- workspace = { - -- library = { - -- [vim.fn.expand '$VIMRUNTIME/lua'] = true, - -- [vim.fn.stdpath 'config' .. '/lua'] = true, - -- }, - -- }, - telemetry = { - enable = false, - }, - }, - }, - } - opts = vim.tbl_deep_extend('force', sumneko_opts, opts) - end - if server == 'clangd' then - local clangd_flags = { - '-j=5', - '--all-scopes-completion', - '--suggest-missing-includes', - '--background-index', - '--pch-storage=disk', - '--cross-file-rename', - '--log=info', - '--completion-style=detailed', - '--enable-config', -- clangd 11+ supports reading from .clangd configuration file - '--clang-tidy', - -- "--clang-tidy-checks=-*,llvm-*,clang-analyzer-*,modernize-*,-modernize-use-trailing-return-type", - -- "--fallback-style=Google", - -- "--header-insertion=never", - -- "--query-driver=" - } - local clang_opts = { - arg = { unpack(clangd_flags) }, - } - opts = vim.tbl_deep_extend('force', clang_opts, opts) - end - if server == 'jdtls' then - vim.cmd "command! -buffer -nargs=? -complete=custom,v:lua.require'jdtls'._complete_compile JdtCompile lua require('jdtls').compile()" - vim.cmd "command! -buffer -nargs=? -complete=custom,v:lua.require'jdtls'._complete_set_runtime JdtSetRuntime lua require('jdtls').set_runtime()" - vim.cmd "command! -buffer JdtUpdateConfig lua require('jdtls').update_project_config()" - -- vim.cmd "command! -buffer JdtJol lua require('jdtls').jol()" - vim.cmd "command! -buffer JdtBytecode lua require('jdtls').javap()" - -- vim.cmd "command! -buffer JdtJshell lua require('jdtls').jshell()" - goto continue - end - if server == 'rust_analyzer' then - require('rust-tools').setup { - server = { - on_attach = on_attach, - standalone = false, - }, - } - goto continue - end - if server == 'elixirls' then - local elixir_opts = { - cmd = { "/home/user/.local/share/nvim/mason/packages/elixir-ls/language_server.sh" }, - } - opts = vim.tbl_deep_extend('force', elixir_opts, opts) - end - lspconfig[server].setup(opts) - ::continue:: - end - - vim.diagnostic.config(utils.lsp_config) - - -- vim.lsp.handlers['textDocument/hover'] = vim.lsp.with(vim.lsp.handlers.hover, { - -- border = 'rounded', - -- }) - -- vim.lsp.handlers['textDocument/signatureHelp'] = vim.lsp.with(vim.lsp.handlers.signature_help, { - -- border = 'rounded', - -- }) - local on_references = vim.lsp.handlers['textDocument/references'] - vim.lsp.handlers['textDocument/references'] = vim.lsp.with(on_references, { - -- Use location list instead of quickfix list - loclist = true, - }) -end - -return M diff --git a/lua/plugins/mason-lspconfig.lua b/lua/plugins/mason-lspconfig.lua new file mode 100644 index 0000000..44c06b1 --- /dev/null +++ b/lua/plugins/mason-lspconfig.lua @@ -0,0 +1,296 @@ +return { + 'williamboman/mason-lspconfig.nvim', + config = function() + local cmp_nvim_lsp = require 'cmp_nvim_lsp' + local capabilities = cmp_nvim_lsp.default_capabilities() + local lspconfig = require 'lspconfig' + local function on_attach(client, bufnr) + --[[ vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc') ]] + if client.name == 'jdtls' or client.name == 'jdt.ls' then + client.server_capabilities.documentFormattingProvider = false + vim.lsp.codelens.refresh() + if JAVA_DAP_ACTIVE then + require('jdtls').setup_dap { hotcodereplace = 'auto' } + require('jdtls.setup').add_commands() + require('jdtls.dap').setup_dap_main_class_configs() + end + end + -- -- util.info(client.name .. " " .. (enable and "yes" or "no"), "format") + client.server_capabilities.documentFormattingProvider = true + -- client.server_capabilities.documentFormattingProvider = true + client.server_capabilities.semanticTokensProvider = nil + end + + require('mason-lspconfig').setup_handlers { + function(server_name) -- default handler (optional) + lspconfig[server_name].setup { + on_attach = on_attach, + capabilities = capabilities, + } + end, + ['clangd'] = function() + local clangd_flags = { + '-j=5', + '--all-scopes-completion', + '--suggest-missing-includes', + '--background-index', + '--pch-storage=disk', + '--cross-file-rename', + '--log=info', + '--completion-style=detailed', + '--enable-config', -- clangd 11+ supports reading from .clangd configuration file + '--clang-tidy', + -- "--clang-tidy-checks=-*,llvm-*,clang-analyzer-*,modernize-*,-modernize-use-trailing-return-type", + -- "--fallback-style=Google", + -- "--header-insertion=never", + -- "--query-driver=" + } + lspconfig.clangd.setup { + on_attach = on_attach, + capabilities = capabilities, + arg = { + unpack(clangd_flags) + } + } + end, + ['lua_ls'] = function() + lspconfig.lua_ls.setup { + on_attach = on_attach, + capabilities = capabilities, + flags = { + debounce_text_changes = 150, + }, + settings = { + Lua = { + diagnostics = { + globals = { 'vim' }, + }, + -- workspace = { + -- library = { + -- [vim.fn.expand '$VIMRUNTIME/lua'] = true, + -- [vim.fn.stdpath 'config' .. '/lua'] = true, + -- }, + -- }, + telemetry = { + enable = false, + }, + }, + }, + } + end, + ['jdtls'] = function() + vim.cmd "command! -buffer -nargs=? -complete=custom,v:lua.require'jdtls'._complete_compile JdtCompile lua require('jdtls').compile()" + vim.cmd "command! -buffer -nargs=? -complete=custom,v:lua.require'jdtls'._complete_set_runtime JdtSetRuntime lua require('jdtls').set_runtime()" + vim.cmd "command! -buffer JdtUpdateConfig lua require('jdtls').update_project_config()" + -- vim.cmd "command! -buffer JdtJol lua require('jdtls').jol()" + vim.cmd "command! -buffer JdtBytecode lua require('jdtls').javap()" + + local keymap = vim.keymap.set + -- Silent keymap option + local opts = { silent = true } + + keymap('n', 'jo', "lua require'jdtls'.organize_imports()", opts) + keymap('n', 'jv', "lua require('jdtls').extract_variable()", opts) + keymap('n', 'jc', "lua require('jdtls').extract_constant()", opts) + keymap('n', 'jt', "lua require'jdtls'.test_nearest_method()", opts) + keymap('n', 'jT', "lua require'jdtls'.test_class()", opts) + keymap('n', 'ju', 'JdtUpdateConfig', opts) + + keymap('v', 'jv', "lua require('jdtls').extract_variable(true)", + opts) + keymap('v', 'jc', "lua require('jdtls').extract_constant(true)", + opts) + keymap('v', 'jm', "lua require('jdtls').extract_method(true)", opts) + + vim.opt_local.shiftwidth = 2 + vim.opt_local.tabstop = 2 + -- vim.opt_local.cmdheight = 2 -- more space in the neovim command line for displaying messages + + local status, jdtls = pcall(require, 'jdtls') + if not status then + return + end + + -- Determine OS + local home = os.getenv 'HOME' + if vim.fn.has 'mac' == 1 then + WORKSPACE_PATH = home .. '/.workspace/' + CONFIG = 'mac' + elseif vim.fn.has 'unix' == 1 then + WORKSPACE_PATH = home .. '/.workspace/' + CONFIG = 'linux' + else + print 'Unsupported system' + end + + -- Find root of project + local root_markers = { '.git', 'mvnw', 'gradlew', 'pom.xml', 'build.gradle' } + local root_dir = require('jdtls.setup').find_root(root_markers) + if root_dir == '' then + return + end + + local extendedClientCapabilities = jdtls.extendedClientCapabilities + extendedClientCapabilities.resolveAdditionalTextEditsSupport = true + + local project_name = vim.fn.fnamemodify(vim.fn.getcwd(), ':p:h:t') + + local workspace_dir = WORKSPACE_PATH .. project_name + + JAVA_DAP_ACTIVE = false + + local bundles = { + vim.fn.glob( + home + .. '/.local/share/nvim/mason/packages/java-debug-adapter/extension/server/com.microsoft.java.debug.plugin-*.jar' + ), + } + + vim.list_extend( + bundles, + vim.split( + vim.fn.glob(home .. + '/.local/share/nvim/mason/packages/java-test/extension/server/*.jar'), + '\n') + ) + + local config = { + -- The command that starts the language server + -- See: https://github.com/eclipse/eclipse.jdt.ls#running-from-the-command-line + cmd = { + + -- 💀 + 'java', -- or '/path/to/java11_or_newer/bin/java' + -- depends on if `java` is in your $PATH env variable and if it points to the right version. + + '-Declipse.application=org.eclipse.jdt.ls.core.id1', + '-Dosgi.bundles.defaultStartLevel=4', + '-Declipse.product=org.eclipse.jdt.ls.core.product', + '-Dlog.protocol=true', + '-Dlog.level=ALL', + '-javaagent:' .. + home .. '/.local/share/nvim/mason/packages/jdtls/lombok.jar', + '-Xms1g', + '--add-modules=ALL-SYSTEM', + '--add-opens', + 'java.base/java.util=ALL-UNNAMED', + '--add-opens', + 'java.base/java.lang=ALL-UNNAMED', + + -- 💀 + '-jar', + vim.fn.glob(home .. + '/.local/share/nvim/mason/packages/jdtls/plugins/org.eclipse.equinox.launcher_*.jar'), + -- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ + -- Must point to the Change this to + -- eclipse.jdt.ls installation the actual version + + -- 💀 + '-configuration', + home .. '/.local/share/nvim/mason/packages/jdtls/config_' .. CONFIG, + -- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^ + -- Must point to the Change to one of `linux`, `win` or `mac` + -- eclipse.jdt.ls installation Depending on your system. + + -- 💀 + -- See `data directory configuration` section in the README + '-data', + workspace_dir, + }, + + on_attach = on_attach, + capabilities = capabilities, + + -- 💀 + -- This is the default if not provided, you can remove it. Or adjust as needed. + -- One dedicated LSP server & client will be started per unique root_dir + root_dir = root_dir, + + -- Here you can configure eclipse.jdt.ls specific settings + -- See https://github.com/eclipse/eclipse.jdt.ls/wiki/Running-the-JAVA-LS-server-from-the-command-line#initialize-request + -- or https://github.com/redhat-developer/vscode-java#supported-vs-code-settings + -- for a list of options + settings = { + java = { + eclipse = { downloadSources = true }, + configuration = { updateBuildConfiguration = 'interactive' }, + maven = { downloadSources = true }, + implementationsCodeLens = { enabled = true }, + referencesCodeLens = { enabled = true }, + references = { includeDecompiledSources = true }, + -- Set this to true to use jdtls as your formatter + format = { enabled = true }, + signatureHelp = { enabled = true }, + }, + -- signatureHelp = { enabled = true }, + completion = { + favoriteStaticMembers = { + 'org.hamcrest.MatcherAssert.assertThat', + 'org.hamcrest.Matchers.*', + 'org.hamcrest.CoreMatchers.*', + 'org.junit.jupiter.api.Assertions.*', + 'java.util.Objects.requireNonNull', + 'java.util.Objects.requireNonNullElse', + 'org.mockito.Mockito.*', + }, + filteredTypes = { + 'com.sun.*', + 'io.micrometer.shaded.*', + 'java.awt.*', + 'jdk.*', + 'sun.*', + }, + }, + contentProvider = { preferred = 'fernflower' }, + extendedClientCapabilities = extendedClientCapabilities, + sources = { + organizeImports = { + starThreshold = 9999, + staticStarThreshold = 9999, + }, + }, + codeGeneration = { + toString = { + template = + '${object.className}{${member.name()}=${member.value}, ${otherMembers}}', + }, + useBlocks = true, + }, + }, + + flags = { + allow_incremental_sync = true, + }, + + -- Language server `initializationOptions` + -- You need to extend the `bundles` with paths to jar files + -- if you want to use additional eclipse.jdt.ls plugins. + -- + -- See https://github.com/mfussenegger/nvim-jdtls#java-debug-installation + -- + -- If you don't plan on using the debugger or other eclipse.jdt.ls plugins you can remove this + init_options = { + -- bundles = {}, + bundles = bundles, + }, + } + + require('jdtls').start_or_attach(config) + end, + ['rust_analyzer'] = function() + require('rust-tools').setup { + server = { + on_attach = on_attach, + standalone = false, + }, + } + end, + } + end +} +-- if server == 'elixirls' then +-- local elixir_opts = { +-- cmd = { "/home/user/.local/share/nvim/mason/packages/elixir-ls/language_server.sh" }, +-- } +-- opts = vim.tbl_deep_extend('force', elixir_opts, opts) +-- end