perf: 优化代码

hamster-core-bungeecord/src/main/java/cn/hamster3/mc/plugin/core/bungee/util/BungeeCordUtils.java

@@ -4,17 +4,30 @@ import net.md_5.bungee.api.plugin.Plugin;
 import net.md_5.bungee.config.Configuration;
 import net.md_5.bungee.config.ConfigurationProvider;
 import net.md_5.bungee.config.YamlConfiguration;
+import org.jetbrains.annotations.NotNull;
 
 import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
 import java.nio.file.Files;
 
+@SuppressWarnings("unused")
 public final class BungeeCordUtils {
     private BungeeCordUtils() {
     }
 
-    public static Configuration getPluginConfig(Plugin plugin) {
+    public static Configuration getConfig(@NotNull File file) {
+        if (!file.exists()) {
+            throw new IllegalArgumentException("文件不存在！");
+        }
+        try {
+            return ConfigurationProvider.getProvider(YamlConfiguration.class).load(file);
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    public static Configuration getPluginConfig(@NotNull Plugin plugin) {
         File configFile = new File(plugin.getDataFolder(), "config.yml");
         if (!configFile.exists()) {
             return saveDefaultConfig(plugin);
@@ -23,20 +36,22 @@ public final class BungeeCordUtils {
         try {
             return ConfigurationProvider.getProvider(YamlConfiguration.class).load(configFile);
         } catch (IOException e) {
-            throw new RuntimeException(e);
+            e.printStackTrace();
+            return null;
         }
     }
 
-    public static Configuration saveDefaultConfig(Plugin plugin) {
+    public static Configuration saveDefaultConfig(@NotNull Plugin plugin) {
+        if (plugin.getDataFolder().mkdir()) {
+            plugin.getLogger().info("创建插件文件夹...");
+        }
+        File configFile = new File(plugin.getDataFolder(), "config.yml");
         try {
-            if (plugin.getDataFolder().mkdir()) {
-                plugin.getLogger().info("创建插件文件夹...");
-            }
-            File configFile = new File(plugin.getDataFolder(), "config.yml");
             InputStream in = plugin.getResourceAsStream("config.yml");
             Files.copy(in, configFile.toPath());
             return ConfigurationProvider.getProvider(YamlConfiguration.class).load(configFile);
-        } catch (Exception ignored) {
+        } catch (Exception e) {
+            e.printStackTrace();
         }
         return null;
     }