s0wlz (Matthias Puchstein)
19c6591658
- Java DAP: add java-debug-adapter + java-test via mason, populate jdtls bundles with debug/test JARs - neotest: add marilari88/neotest-vitest adapter - git: promote diffview.nvim to first-class plugin with keymaps (<leader>gD diff, <leader>gH file history) - pandoc: replace stub with knap.nvim for live markdown→PDF preview via pandoc + lualatex + zathura (<leader>mp toggle, <leader>mj jump) - remove 17 empty stub files left over from AstroNvim migration
117 lines
4.5 KiB
Lua
117 lines
4.5 KiB
Lua
return {
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{
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"mfussenegger/nvim-jdtls",
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ft = "java",
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config = function()
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local jdtls = require("jdtls")
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local jdtls_path = vim.fn.stdpath("data") .. "/mason/packages/jdtls"
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local lombok_jar = jdtls_path .. "/lombok.jar"
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-- Find project root
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local root_markers = { ".git", "mvnw", "gradlew", "pom.xml", "build.gradle" }
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local root_dir = require("jdtls.setup").find_root(root_markers)
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if not root_dir then
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return
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end
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-- Unique workspace per project
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local project_name = vim.fn.fnamemodify(root_dir, ":p:h:t")
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local workspace_dir = vim.fn.stdpath("data") .. "/jdtls-workspace/" .. project_name
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-- Find launcher jar and platform config
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local jdtls_launcher = vim.fn.glob(jdtls_path .. "/plugins/org.eclipse.equinox.launcher_*.jar")
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local jdtls_config_dir
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if vim.fn.has("linux") == 1 then
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jdtls_config_dir = jdtls_path .. "/config_linux"
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elseif vim.fn.has("mac") == 1 then
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jdtls_config_dir = jdtls_path .. "/config_mac"
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end
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local config = {
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cmd = {
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"java",
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"-Declipse.application=org.eclipse.jdt.ls.core.id1",
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"-Dosgi.bundles.defaultStartLevel=4",
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"-Declipse.product=org.eclipse.jdt.ls.core.product",
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"-Dlog.protocol=true",
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"-Dlog.level=ALL",
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"-Xmx1g",
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"--add-modules=ALL-SYSTEM",
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"--add-opens", "java.base/java.util=ALL-UNNAMED",
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"--add-opens", "java.base/java.lang=ALL-UNNAMED",
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-- Lombok support
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vim.fn.filereadable(lombok_jar) == 1 and "-javaagent:" .. lombok_jar or nil,
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"-jar", jdtls_launcher,
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"-configuration", jdtls_config_dir,
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"-data", workspace_dir,
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},
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root_dir = root_dir,
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settings = {
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java = {
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eclipse = { downloadSources = true },
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configuration = { updateBuildConfiguration = "interactive" },
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maven = { downloadSources = true },
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implementationsCodeLens = { enabled = true },
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referencesCodeLens = { enabled = true },
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references = { includeDecompiledSources = true },
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inlayHints = { parameterNames = { enabled = "none" } }, -- too noisy for Java
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format = { enabled = true },
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},
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signatureHelp = { enabled = true },
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completion = {
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favoriteStaticMembers = {
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"org.hamcrest.MatcherAssert.assertThat",
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"org.hamcrest.Matchers.*",
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"org.junit.Assert.*",
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"org.junit.Assume.*",
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"org.junit.jupiter.api.Assertions.*",
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"org.mockito.Mockito.*",
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},
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},
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},
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init_options = {
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bundles = (function()
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local b = {}
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vim.list_extend(b, vim.split(
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vim.fn.glob(vim.fn.stdpath("data") .. "/mason/packages/java-debug-adapter/extension/server/com.microsoft.java.debug.plugin-*.jar"),
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"\n", { trimempty = true }
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))
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vim.list_extend(b, vim.split(
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vim.fn.glob(vim.fn.stdpath("data") .. "/mason/packages/java-test/extension/server/*.jar"),
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"\n", { trimempty = true }
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))
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return b
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end)(),
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},
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on_attach = function(client, bufnr)
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-- Enable navic for breadcrumbs
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local ok, navic = pcall(require, "nvim-navic")
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if ok then navic.attach(client, bufnr) end
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-- Java-specific keymaps
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local map = function(keys, func, desc)
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vim.keymap.set("n", keys, func, { buffer = bufnr, desc = "Java: " .. desc })
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end
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map("<leader>jo", jdtls.organize_imports, "Organize imports")
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map("<leader>jv", jdtls.extract_variable, "Extract variable")
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map("<leader>jm", function() jdtls.extract_method(true) end, "Extract method")
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map("<leader>jc", "<cmd>!javac %<cr>", "Compile file")
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map("<leader>jf", jdtls.rename_file, "Rename file (+ class)")
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-- DAP: enable Java debugging if nvim-dap is available
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local ok_dap, dap = pcall(require, "jdtls.dap")
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if ok_dap then
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dap.setup_dap_main_class_configs()
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end
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end,
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capabilities = vim.lsp.protocol.make_client_capabilities(),
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}
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-- Filter nil from cmd array
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config.cmd = vim.tbl_filter(function(v) return v ~= nil end, config.cmd)
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jdtls.start_or_attach(config)
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end,
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},
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}
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