mfussenegger
commented
1 year ago That autostart returns false is expected given that it's not registered with lspconfig.
As for the stopped working part: Try deleting the -data / workspace folder and read the troubleshooting section.
LSP client configuration
local jdtls = require('jdtls')
local project_name = vim.fn.fnamemodify(vim.fn.getcwd(), ':p:h:t')
local home = os.getenv('HOME') local java_home = '/Users/b9/.asdf/installs/java/adoptopenjdk-17.0.6+10' -- Workspace 위치 바꾸는 곳 -- local workspace_dir = home .. '/bonzonkim/github.com/' .. project_name local workspace_dir = home .. '/bonzonkim/github.com'
local root_markers = {'gradlew', 'mvnw', '.git'} local root_dir = require('jdtls.setup').find_root(root_markers)
local language_server_dir = '/opt/homebrew/Cellar/jdtls/1.22.0/libexec'
-- Helper function for creating keymaps function nnoremap(rhs, lhs, bufopts, desc) bufopts.desc = desc vim.keymap.set("n", rhs, lhs, bufopts) end
local on_attach = function(client, bufnr) -- Regular Neovim LSP client keymappings local bufopts = { noremap=true, silent=true, buffer=bufnr } -- Java extensions provided by jdtls nnoremap("", jdtls.organize_imports, bufopts, "Organize imports")
nnoremap("ev", jdtls.extract_variable, bufopts, "Extract variable")
nnoremap("ec", jdtls.extract_constant, bufopts, "Extract constant")
vim.keymap.set('v', "em", [[lua require('jdtls').extract_method(true)]],
{ noremap=true, silent=true, buffer=bufnr, desc = "Extract method" })
end
-- See
:help vim.lsp.start_clientfor an overview of the supportedconfigoptions. local config = { flags = { debounce_text_changes = 80, }, -- The command that starts the language server -- See: https://github.com/eclipse/eclipse.jdt.ls#running-from-the-command-line on_attach = on_attach, root_dir = root_dir, cmd = { -- 💀 java_home .. '/bin/java', -- or '/path/to/java17_or_newer/bin/java' '-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', '-Xmx4g', '--add-modules=ALL-SYSTEM', '--add-opens', 'java.base/java.util=ALL-UNNAMED', '--add-opens', 'java.base/java.lang=ALL-UNNAMED',},
-- 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 -- for a list of options settings = { java = { format = { settings = { -- Use Google Java style guidelines for formatting -- To use, make sure to download the file from https://github.com/google/styleguide/blob/gh-pages/eclipse-java-google-style.xml -- and place it in the ~/.local/share/eclipse directory url = home .. "/.local/share/eclipse/eclipse-java-google-style.xml", profile = "GoogleStyle", }, }, signatureHelp = { enabled = true }, contentProvider = { preferred = 'fernflower' }, -- Use fernflower to decompile library code -- Specify any completion options 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.*", }, }, -- Specify any options for organizing imports sources = { organizeImports = { starThreshold = 9999; staticStarThreshold = 9999; }, }, -- How code generation should act codeGeneration = { toString = { template = "${object.className}{${member.name()}=${member.value}, ${otherMembers}}" }, hashCodeEquals = { useJava7Objects = true, }, useBlocks = true, }, -- If you are developing in projects with different Java versions, you need -- to tell eclipse.jdt.ls to use the location of the JDK for your Java version -- See https://github.com/eclipse/eclipse.jdt.ls/wiki/Running-the-JAVA-LS-server-from-the-command-line#initialize-request -- And search for
interface RuntimeOption-- Thenameis NOT arbitrary, but must match one of the elements fromenum ExecutionEnvironmentin the link above configuration = { runtimes = { { name = "JavaSE-17", path = home .. "/.asdf/installs/java/adoptopenjdk-17.0.6+10", }, { name = "JavaSE-11", path = home .. "/.asdf/installs/java/zulu-11.62.17", }, } } } },-- Language server
initializationOptions-- You need to extend thebundleswith 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 = {} }, } -- This starts a new client & server, -- or attaches to an existing client & server depending on the
root_dir. -- require('jdtls').start_or_attach(config)jdtls.start_or_attach(config)
Eclipse.jdt.ls version
1.22.0
Steps to Reproduce
in a project using maven and it was works well, but it suddenly refuses to work. I didn't make any change to my java.lua config file.
Expected Result
I have no idea none about this...
Actual Result
./local/state/nvim/lsp.log
LspInfo