update LSP get nvim-jdtls working with Java

6 files changed, 34 insertions, 0 deletions

diff --git a/lua/lsp/java-ls.lua b/lua/lsp/java-ls.lua
new file mode 100644
index 00000000..72ce5104
--- /dev/null
+++ b/lua/lsp/java-ls.lua
@@ -0,0 +1,15 @@
+-- In Vimscript
+-- augroup lsp
+--   au!
+--   au FileType java lua require('jdtls').start_or_attach({cmd = {'java-linux-ls'}})
+-- augroup end
+-- find_root looks for parent directories relative to the current buffer containing one of the given arguments.
+-- require'lspconfig'.jdtls.setup {cmd = {'java-linux-ls'}}
+if vim.fn.has("mac") == 1 then
+    JAVA_LS_EXECUTABLE = 'java-mac-ls'
+elseif vim.fn.has("unix") == 1 then
+    JAVA_LS_EXECUTABLE = 'java-linux-ls'
+else
+    print("Unsupported system")
+end
+require('jdtls').start_or_attach({cmd = {JAVA_LS_EXECUTABLE}, root_dir = require('jdtls.setup').find_root({'gradle.build', 'pom.xml'})})
diff --git a/lua/lsp/json-ls.lua b/lua/lsp/json-ls.lua
new file mode 100644
index 00000000..d13fed3f
--- /dev/null
+++ b/lua/lsp/json-ls.lua
@@ -0,0 +1,10 @@
+-- npm install -g vscode-json-languageserver
+require'lspconfig'.jsonls.setup {
+    commands = {
+      Format = {
+        function()
+          vim.lsp.buf.range_formatting({},{0,0},{vim.fn.line("$"),0})
+        end
+      }
+    }
+}
diff --git a/lua/lsp/python-ls.lua b/lua/lsp/python-ls.lua
new file mode 100644
index 00000000..11eeef91
--- /dev/null
+++ b/lua/lsp/python-ls.lua
@@ -0,0 +1,2 @@
+-- npm i -g pyright
+require'lspconfig'.pyright.setup{}
diff --git a/lua/lsp/yaml-ls.lua b/lua/lsp/yaml-ls.lua
new file mode 100644
index 00000000..904f20ea
--- /dev/null
+++ b/lua/lsp/yaml-ls.lua
@@ -0,0 +1,2 @@
+-- npm install -g yaml-language-server
+require'lspconfig'.yamlls.setup{}
diff --git a/lua/nv-vscode/init.vim b/lua/nv-vscode/init.vim
index 9ca19a3b..746d189d 100644
--- a/lua/nv-vscode/init.vim
+++ b/lua/nv-vscode/init.vim
@@ -103,3 +103,7 @@ xmap gc  <Plug>VSCodeCommentary
 nmap gc  <Plug>VSCodeCommentary
 omap gc  <Plug>VSCodeCommentary
 nmap gcc <Plug>VSCodeCommentaryLine
+
+" Simulate same TAB behavior in VSCode
+  nmap <Tab> :Tabnext<CR>
+  nmap <S-Tab> :Tabprev<CR>
diff --git a/lua/utils.lua b/lua/utils.lua
index 277ca728..22fe415a 100644
--- a/lua/utils.lua
+++ b/lua/utils.lua
@@ -26,6 +26,7 @@ define_augroups(
             {'BufWinEnter', '*', 'setlocal formatoptions-=c formatoptions-=r formatoptions-=o'},
             {'BufRead', '*', 'setlocal formatoptions-=c formatoptions-=r formatoptions-=o'},
             {'BufNewFile', '*', 'setlocal formatoptions-=c formatoptions-=r formatoptions-=o'},
+            {'FileType', 'java', 'luafile ~/.config/nvim/lua/lsp/java-ls.lua'},
         },
     }
 )