自动提交默认值

src/main/java/cc/carm/plugin/userprefix/configuration/values/ConfigValue.java

@@ -32,8 +32,13 @@ public class ConfigValue<V> {
     }
 
     public V get() {
-        Object val = getConfiguration().get(this.configSection, this.defaultValue);
+        if (getConfiguration().contains(this.configSection)) {
-        return this.clazz.isInstance(val) ? this.clazz.cast(val) : this.defaultValue;
+            Object val = getConfiguration().get(this.configSection, this.defaultValue);
+            return this.clazz.isInstance(val) ? this.clazz.cast(val) : this.defaultValue;
+        } else {
+            // 如果没有默认值，就把配置写进去，便于配置
+            return setDefault();
+        }
     }
 
     public void set(V value) {
@@ -45,4 +50,9 @@ public class ConfigValue<V> {
         this.source.save();
     }
 
+    public V setDefault() {
+        set(this.defaultValue);
+        return this.defaultValue;
+    }
+
 }

src/main/java/cc/carm/plugin/userprefix/manager/PrefixManager.java

@@ -45,10 +45,12 @@ public class PrefixManager {
 
         String[] filesList = prefixDataFolder.list();
         if (filesList == null || filesList.length < 1) {
-            Main.log("配置文件中暂无任何前缀配置，请检查。");
+            Main.log("配置文件夹中暂无任何前缀配置问，请检查。");
             Main.log("There's no configured prefix.");
+            Main.log("Path: " + prefixDataFolder.getAbsolutePath());
             return;
         }
+
         List<File> files = Arrays.stream(filesList)
                 .map(s -> new File(prefixDataFolder, s))
                 .filter(File::isFile)
@@ -75,7 +77,8 @@ public class PrefixManager {
 
     public static void loadDefaultPrefix() {
         PrefixManager.defaultPrefix = null;
-        ConfigurationSection defaultPrefixSection = ConfigManager.getPluginConfig().getConfig().getConfigurationSection("defaultPrefix");
+        ConfigurationSection defaultPrefixSection = ConfigManager.getPluginConfig()
+                .getConfig().getConfigurationSection("defaultPrefix");
         if (defaultPrefixSection != null) {
             try {
                 String name = defaultPrefixSection.getString("name", "默认前缀");
@@ -153,12 +156,7 @@ public class PrefixManager {
 
     private static File getStorageFolder() {
         if (PrefixConfig.CustomStorage.ENABLE.get()) {
-            String path = PrefixConfig.CustomStorage.PATH.get();
+            return new File(PrefixConfig.CustomStorage.PATH.get());
-            if (path.startsWith(File.separator)) {
-                return new File(path);
-            } else {
-                return new File(Main.getInstance().getDataFolder() + File.separator + path);
-            }
         } else {
             return new File(Main.getInstance().getDataFolder() + File.separator + FOLDER_NAME);
         }

src/main/resources/config.yml

@@ -1,4 +1,4 @@
-version: ${project.version}
+version: ${project.version} #配置文件版本，若与插件版本不同请记得检查配置文件内容
 
 debug: false