97 lines
3.2 KiB
Lua
97 lines
3.2 KiB
Lua
local M = {}
|
|
M.java_build = nil
|
|
M.java_run = nil
|
|
|
|
M.config = {
|
|
project_root = "~/Projects/Java",
|
|
keybinds = {
|
|
["<Esc>"] = "CloseTerminal",
|
|
["<leader>pb"] = "JavaBuild",
|
|
["<leader>pr"] = "JavaRun",
|
|
},
|
|
}
|
|
|
|
function M.setup(opts)
|
|
M.config = vim.tbl_deep_extend("force", M.config, opts or {})
|
|
|
|
for key, command in pairs(M.config.keybinds) do
|
|
if command == "JavaBuild" then M.java_build = key end
|
|
if command == "JavaRun" then M.java_run = key end
|
|
end
|
|
|
|
vim.keymap.set("n", M.java_build, ":JavaBuild<CR>", { silent = true })
|
|
vim.keymap.set("n", M.java_run, ":JavaRun<CR>", { silent = true })
|
|
|
|
vim.api.nvim_create_user_command("JavaBuild", M.build, {})
|
|
vim.api.nvim_create_user_command("JavaRun", M.run, {})
|
|
end
|
|
|
|
local function write_file(path, content)
|
|
local file = assert(io.open(path, "w"), "Error creating file: " .. path)
|
|
file:write(content)
|
|
file:close()
|
|
vim.cmd("edit " .. path)
|
|
print(path .. " created successfully!")
|
|
end
|
|
|
|
function M.create_project()
|
|
vim.ui.input({ prompt = "Enter project name: " }, function(project_name)
|
|
if not project_name or project_name == "" then return print("Project creation canceled.") end
|
|
local project_root = vim.fn.expand(M.config.project_root) .. "/" .. project_name
|
|
for _, path in ipairs({ "/src", "/build" }) do vim.fn.mkdir(project_root .. path, "p") end
|
|
|
|
local main_java_content = [[
|
|
public class Main {
|
|
public static void main(String[] args) {
|
|
System.out.println("Hello, World!");
|
|
}
|
|
}
|
|
]]
|
|
|
|
write_file(project_root .. "/src/Main.java", main_java_content)
|
|
end)
|
|
end
|
|
|
|
function M.create_new_file()
|
|
vim.ui.input({ prompt = "Enter class name: " }, function(class_name)
|
|
if not class_name or class_name == "" then return print("Class creation canceled.") end
|
|
local root_dir = vim.fn.expand("%:p:h"):match("(.*)/src")
|
|
if not root_dir then return print("Error: src directory not found.") end
|
|
local java_content = string.format([[
|
|
public class %s {
|
|
// New File
|
|
}
|
|
]], class_name)
|
|
|
|
write_file(root_dir .. "/src/" .. class_name .. ".java", java_content)
|
|
end)
|
|
end
|
|
|
|
function M.build()
|
|
local project_root = vim.fn.expand("%:p:h"):match("(.*)/src")
|
|
if not project_root then return print("Error: Could not detect project root directory.") end
|
|
local out_dir = project_root .. "/build"
|
|
|
|
vim.fn.mkdir(out_dir, "p")
|
|
local compile_command = string.format("javac -d %s %s/*.java", out_dir, project_root .. "/src")
|
|
local compile_status = vim.fn.system(compile_command)
|
|
|
|
if vim.v.shell_error == 0 then
|
|
print("Compilation successful!")
|
|
else
|
|
print("Error during compilation. Opening terminal for details...")
|
|
local term_buf = M.open_float_terminal(compile_command)
|
|
vim.api.nvim_buf_set_option(term_buf, "modifiable", true)
|
|
vim.api.nvim_buf_set_lines(term_buf, 0, -1, false, vim.split(compile_status, "\n", { trimempty = true }))
|
|
vim.api.nvim_buf_set_option(term_buf, "modifiable", false)
|
|
end
|
|
end
|
|
|
|
function M.run()
|
|
local project_root = vim.fn.expand("%:p:h"):match("(.*)/src")
|
|
if not project_root then return print("Error: Must be inside the 'src' directory.") end
|
|
M.open_float_terminal("java -cp " .. project_root .. "/build" .. " Main")
|
|
end
|
|
|
|
return M
|