-- File types that signify a Java project's root directory. This will be
-- used by eclipse to determine what constitutes a workspace
--local root_markers = {'gradlew', 'mvnw', 'pom.xml'}
--local root_dir = require('jdtls.setup').find_root(root_markers)
--print(root_dir)
--
--local workspace_folder = "/home/ian/.local/share/eclipse/" .. vim.fn.fnamemodify(root_dir, ":p:h:t")
--
--local config = {
--  cmd = {
--    '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',
--    '-Xmx1g',
--    '--add-modules=ALL-SYSTEM',
--    '--add-opens', 'java.base/java.util=ALL-UNNAMED',
--    '--add-opens', 'java.base/java.lang=ALL-UNNAMED',
--     -- '-jar', '/home/ian/jdtls/plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.2.900.v20240129-1338.jar',
--    '-jar', '/home/ian/jdtls/plugins/org.eclipse.equinox.launcher_1.6.700.v20231214-2017.jar',
--    '-configuration', '/home/ian/jdtls/config_linux',
--    '-data', workspace_folder,
--  },
--
--  -- 💀
--  -- 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
--  -- for a list of options
--  settings = {
--    java = {
--      format = {
--        url = '/home/ian/.local/share/eclipse/eclipse-java-google-style.xml',
--        profile = 'GoogleStyle',
--      },
--    },
--  },
--
--  -- 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 = {}
--  },
--
--  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,
--  },
--}
---- This starts a new client & server,
---- or attaches to an existing client & server depending on the `root_dir`.
--require('jdtls').start_or_attach(config)

local config = {
    cmd = {'/home/ian/jdtls/bin/jdtls'},
    root_dir = vim.fs.dirname(vim.fs.find({'gradlew', '.git', 'mvnw'}, { upward = true })[1]),
}
require('jdtls').start_or_attach(config)