Fix markdown errors when opening java files

ftplugin/java.lua

@@ -1 +1,4 @@
-
+vim.opt_local.shiftwidth = 2
+vim.opt_local.tabstop = 2
+vim.opt_local.tw = 180
+vim.opt_local.colorcolumn = "+1"

ftplugin/java.vim

@@ -1 +0,0 @@
-set tw=120

lua/plugins/editor.lua

@@ -13,7 +13,7 @@ return {
 	"godlygeek/tabular",
 	"tpope/vim-sleuth",
 	"norcalli/nvim-colorizer.lua",
-	"ixru/nvim-markdown",
+	{ "ixru/nvim-markdown", ft = "markdown" },
 	"KeitaNakamura/tex-conceal.vim",
 	"skywind3000/asyncrun.vim",
 	"airblade/vim-gitgutter",

lua/plugins/lsp.lua

@@ -3,6 +3,7 @@
 return {
 	{
 		"mfussenegger/nvim-jdtls",
+		ft = "java",
 		config = function()
 			local jdtls = require("jdtls")
 
@@ -12,8 +13,31 @@ return {
 			-- Path to your exported Eclipse/IntelliJ style xml
 			local style_path = vim.fn.expand("~/.config/nvim/GoogleStyle.xml")
 
+			local java_home = os.getenv("NVIM_JDTLS_JAVA_HOME")
+
 			local config = {
-				cmd = { "jdtls" }, -- or path to your startup script
+				cmd = {
+					java_home .. "/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",
+					"-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(
+						vim.fn.stdpath("data") .. "/mason/packages/jdtls/plugins/org.eclipse.equinox.launcher_*.jar"
+					),
+					"-configuration",
+					vim.fn.glob(vim.fn.stdpath("data") .. "/mason/packages/jdtls/config_mac"),
+					"-data",
+					vim.fn.expand("~/.cache/jdtls-workspace/") .. "/" .. root_dir:gsub(":", "_"),
+				},
 				root_dir = root_dir,
 				settings = {
 					java = {
@@ -163,6 +187,7 @@ return {
 
 			local ensure_installed = vim.tbl_keys(servers or {})
 			vim.list_extend(ensure_installed, {
+				"jdtls",
 				"stylua",
 				"black",
 				"clang-format",