neojava.nvim is a source plugin of Neotree to explore your Java projects.
This plugin is under development and has some known issues, so it is not considered stable enough
- Create classes, records, interfaces, enums and annotations inside the packages
- Autodetect java projects and group folders like packages
- Navigate through your project dependencies using maven.nvim and gradle.nvim plugins
- Neovim 0.10 or superior
- For Unix systems:
unzip
- For Windows systems(untested):
GNU tar
{
'nvim-neo-tree/neo-tree.nvim',
branch = 'v3.x',
dependencies = {
'nvim-lua/plenary.nvim',
'nvim-tree/nvim-web-devicons', -- not strictly required, but recommended
'MunifTanjim/nui.nvim',
{ 'oclay1st/neojava.nvim' },
}
opts = {
sources = { 'filesystem', 'buffers', 'git_status', 'neojava' },
default_source = 'neojava',
}
}{
-- ... More Neotree configuration
neojava = {
window = {
mappings = {
['H'] = 'toggle_hidden',
['/'] = 'fuzzy_finder',
['D'] = 'fuzzy_finder_directory',
--["/"] = "filter_as_you_type", -- this was the default until v1.28
['#'] = 'fuzzy_sorter', -- fuzzy sorting using the fzy algorithm
-- ["D"] = "fuzzy_sorter_directory",
['f'] = 'filter_on_submit',
['<C-x>'] = 'clear_filter',
['<bs>'] = 'navigate_up',
['.'] = 'set_root',
['[g'] = 'prev_git_modified',
[']g'] = 'next_git_modified',
['i'] = 'show_file_details',
['o'] = { 'show_help', nowait = false, config = { title = 'Order by', prefix_key = 'o' } },
['oc'] = { 'order_by_created', nowait = false },
['od'] = { 'order_by_diagnostics', nowait = false },
['og'] = { 'order_by_git_status', nowait = false },
['om'] = { 'order_by_modified', nowait = false },
['on'] = { 'order_by_name', nowait = false },
['os'] = { 'order_by_size', nowait = false },
['ot'] = { 'order_by_type', nowait = false },
},
fuzzy_finder_mappings = { -- define keymaps for filter popup window in fuzzy_finder_mode
['<down>'] = 'move_cursor_down',
['<C-n>'] = 'move_cursor_down',
['<up>'] = 'move_cursor_up',
['<C-p>'] = 'move_cursor_up',
},
},
async_directory_scan = 'auto', -- "auto" means refreshes are async, but it's synchronous when called from the Neotree commands.
-- "always" means directory scans are always async.
-- "never" means directory scans are never async.
scan_mode = 'deep', -- "shallow": Don't scan into directories to detect possible empty directory a priori
-- "deep": Scan into directories to detect empty or grouped empty directories a priori.
bind_to_cwd = true, -- true creates a 2-way binding between vim's cwd and neo-tree's root
cwd_target = {
sidebar = 'tab', -- sidebar is when position = left or right
current = 'window', -- current is when position = current
},
check_gitignore_in_search = true, -- check gitignore status for files/directories when searching
-- setting this to false will speed up searches, but gitignored
-- items won't be marked if they are visible.
-- The renderer section provides the renderers that will be used to render the tree.
-- The first level is the node type.
-- For each node type, you can specify a list of components to render.
-- Components are rendered in the order they are specified.
-- The first field in each component is the name of the function to call.
-- The rest of the fields are passed to the function as the "config" argument.
filtered_items = {
visible = false, -- when true, they will just be displayed differently than normal items
force_visible_in_empty_folder = false, -- when true, hidden files will be shown if the root folder is otherwise empty
show_hidden_count = true, -- when true, the number of hidden items in each folder will be shown as the last entry
hide_dotfiles = true,
hide_gitignored = true,
hide_hidden = true, -- only works on Windows for hidden files/directories
hide_by_name = {
'.DS_Store',
'thumbs.db',
--"node_modules",
},
hide_by_pattern = { -- uses glob style patterns
--"*.meta",
--"*/src/*/tsconfig.json"
},
always_show = { -- remains visible even if other settings would normally hide it
--".gitignored",
},
always_show_by_pattern = { -- uses glob style patterns
--".env*",
},
never_show = { -- remains hidden even if visible is toggled to true, this overrides always_show
--".DS_Store",
--"thumbs.db"
},
never_show_by_pattern = { -- uses glob style patterns
--".null-ls_*",
},
},
find_by_full_path_words = false, -- `false` means it only searches the tail of a path.
-- `true` will change the filter into a full path
-- search with space as an implicit ".*", so
-- `fi init`
-- will match: `./sources/filesystem/init.lua
--find_command = "fd", -- this is determined automatically, you probably don't need to set it
--find_args = { -- you can specify extra args to pass to the find command.
-- fd = {
-- "--exclude", ".git",
-- "--exclude", "node_modules"
-- }
--},
---- or use a function instead of list of strings
--find_args = function(cmd, path, search_term, args)
-- if cmd ~= "fd" then
-- return args
-- end
-- --maybe you want to force the filter to always include hidden files:
-- table.insert(args, "--hidden")
-- -- but no one ever wants to see .git files
-- table.insert(args, "--exclude")
-- table.insert(args, ".git")
-- -- or node_modules
-- table.insert(args, "--exclude")
-- table.insert(args, "node_modules")
-- --here is where it pays to use the function, you can exclude more for
-- --short search terms, or vary based on the directory
-- if string.len(search_term) < 4 and path == "/home/cseickel" then
-- table.insert(args, "--exclude")
-- table.insert(args, "Library")
-- end
-- return args
--end,
group_empty_dirs = false, -- when true, empty folders will be grouped together
search_limit = 50, -- max number of search results when using filters
follow_current_file = {
enabled = true, -- This will find and focus the file in the active buffer every time
-- -- the current file is changed while the tree is open.
leave_dirs_open = false, -- `false` closes auto expanded dirs, such as with `:Neotree reveal`
},
hijack_netrw_behavior = 'open_default', -- netrw disabled, opening a directory opens neo-tree
-- in whatever position is specified in window.position
-- "open_current",-- netrw disabled, opening a directory opens within the
-- window like netrw would, regardless of window.position
-- "disabled", -- netrw left alone, neo-tree does not handle opening dirs
use_libuv_file_watcher = false, -- This will use the OS level file watchers to detect changes
-- instead of relying on nvim autocmd events.
}
}| Highlight Group | Default Group | Description |
|---|---|---|
| NeojavaTestFolder | Normal | Normal text |
| NeojavaBuildFolder | Normal | Normal text |