add jj as esc and java plugin

init.lua

@@ -57,6 +57,7 @@ Kickstart Guide:
   of the kickstart init.lua.
 
   Next, run AND READ `:help`.
+
     This will open up a help window with some basic information
     about reading, navigating and searching the builtin help documentation.
 
@@ -196,6 +197,8 @@ vim.keymap.set('n', '<leader>q', vim.diagnostic.setloclist, { desc = 'Open diagn
 -- NOTE: This won't work in all terminal emulators/tmux/etc. Try your own mapping
 -- or just use <C-\><C-n> to exit terminal mode
 vim.keymap.set('t', '<Esc><Esc>', '<C-\\><C-n>', { desc = 'Exit terminal mode' })
+vim.keymap.set("i", "jj", "<Esc>")
+
 
 -- TIP: Disable arrow keys in normal mode
 -- vim.keymap.set('n', '<left>', '<cmd>echo "Use h to move!!"<CR>')
@@ -209,6 +212,7 @@ vim.keymap.set('t', '<Esc><Esc>', '<C-\\><C-n>', { desc = 'Exit terminal mode' }
 --  See `:help wincmd` for a list of all window commands
 vim.keymap.set('n', '<C-h>', '<C-w><C-h>', { desc = 'Move focus to the left window' })
 vim.keymap.set('n', '<C-l>', '<C-w><C-l>', { desc = 'Move focus to the right window' })
+
 vim.keymap.set('n', '<C-j>', '<C-w><C-j>', { desc = 'Move focus to the lower window' })
 vim.keymap.set('n', '<C-k>', '<C-w><C-k>', { desc = 'Move focus to the upper window' })
 
@@ -958,7 +962,7 @@ require('lazy').setup({
   --    This is the easiest way to modularize your config.
   --
   --  Uncomment the following line and add your plugins to `lua/custom/plugins/*.lua` to get going.
-  -- { import = 'custom.plugins' },
+ { import = 'custom.plugins' },
   --
   -- For additional information with loading, sourcing and examples see `:help lazy.nvim-🔌-plugin-spec`
   -- Or use telescope!

lua/custom/plugins/init.lua

@@ -5,4 +5,9 @@
 
 ---@module 'lazy'
 ---@type LazySpec
-return {}
+return {  'nvim-java/nvim-java',
+  config = function()
+    require('java').setup()
+    vim.lsp.enable('jdtls')
+  end,
+  }