refactor: handle plugin paths based on config

Author: s1n7ax

lua/java/server.lua

@@ -9,6 +9,16 @@ local workspace = require('java.workspace')
 
 local M = {}
 
+---@class JDTLSPluginPathRecord
+---@field name string
+---@field path string
+
+---@alias JDTLSPluginPaths JDTLSPluginPathRecord[]
+M.plugins = {
+	{ name = 'java-test', path = '/server/*.jar' },
+	{ name = 'java-debug-adapter', path = '/extension/server/*.jar' },
+}
+
 ---Returns a configuration for jdtls that you can pass into the setup of nvim-lspconfig
 --
 ---@class JavaGetConfigOptions
@@ -22,7 +32,7 @@ function M.get_config(opts)
 
 	local jdtls_path = mason.get_pkg_path('jdtls')
 	local curr_os = system.get_os()
-	local plugins = plugin.get_plugins({ 'java-test', 'java-debug-adapter' })
+	local plugins = plugin.get_plugins(M.plugins)
 	local lombok_path = jdtls_path .. '/lombok.jar'
 
 	local cmd = {

lua/java/utils/plugin.lua

@@ -1,3 +1,4 @@
+local log = require('java.utils.log')
 local file = require('java.utils.file')
 local mason = require('java.utils.mason')
 
@@ -6,23 +7,30 @@ local M = {}
 ---Returns a list of jar files of given plugin
 ---@param pkg_name string name of the mason package name
 ---@return string[]
-function M.get_plugin_jars(pkg_name)
+function M.get_plugin_jars(pkg_name, path_to_jars)
 	if not mason.is_pkg_installed(pkg_name) then
+		log.fmt_debug('plugin %s is not installed', pkg_name)
 		return {}
 	end
 
 	local path = mason.get_pkg_path(pkg_name)
 
-	return file.get_file_list(path .. '/extension/server/*.jar')
+	log.fmt_info('looking for %s plugin files at %s', pkg_name, path)
+
+	local files = file.get_file_list(path .. path_to_jars)
+
+	log.fmt_debug('found %d files for %s plugin ', #files, pkg_name)
+	return files
 end
 
 ---Returns a list of jar files of all the plugins
+---@param plugin_list JDTLSPluginPaths
 ---@return string[]
 function M.get_plugins(plugin_list)
 	local plugins = {}
 
 	for _, plugin in ipairs(plugin_list) do
-		vim.list_extend(plugins, M.get_plugin_jars(plugin))
+		vim.list_extend(plugins, M.get_plugin_jars(plugin.name, plugin.path))
 	end
 
 	return plugins