[1.1.0] 实现 ConfigurationSerializable 相关数据的加载、获取与写入。

- `[F]` 修复protected类型参数无法被正常初始化的问题。

README.md

@@ -97,6 +97,9 @@
 
 </details>
 
+<details>
+<summary>平台依赖版本</summary>
+
 **基于Spigot实现的版本**
 
 ```xml

core/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>easyconfiguration-parent</artifactId>
         <groupId>cc.carm.lib</groupId>
-        <version>1.0.4</version>
+        <version>1.1.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <properties>

core/src/main/java/cc/carm/lib/configuration/core/ConfigInitializer.java

@@ -11,26 +11,40 @@ import java.lang.reflect.Field;
 import java.lang.reflect.Modifier;
 import java.util.Optional;
 
-public class ConfigInitializer {
+public class ConfigInitializer<T extends ConfigurationProvider<?>> {
 
-    public static void initialize(ConfigurationProvider source, Class<? extends ConfigurationRoot> rootClazz) {
+    protected final @NotNull T provider;
-        initialize(source, rootClazz, true);
+
+    public ConfigInitializer(@NotNull T provider) {
+        this.provider = provider;
     }
 
-    public static void initialize(ConfigurationProvider provider, Class<? extends ConfigurationRoot> rootClazz, boolean saveDefault) {
+    public void initialize(Class<? extends ConfigurationRoot> rootClazz) {
-        ConfigPath sectionAnnotation = rootClazz.getAnnotation(ConfigPath.class);
+        initialize(rootClazz, true);
+    }
 
+    public void initialize(Class<? extends ConfigurationRoot> rootClazz, boolean saveDefault) {
         String rootSection = null;
+
+        ConfigPath sectionAnnotation = rootClazz.getAnnotation(ConfigPath.class);
         if (sectionAnnotation != null && sectionAnnotation.value().length() > 1) {
             rootSection = sectionAnnotation.value();
         }
 
-        for (Class<?> innerClass : rootClazz.getDeclaredClasses()) {
+        if (rootSection != null) {
-            initSection(provider, rootSection, innerClass, saveDefault);
+            //Not usable for null section.
+            ConfigComment comments = rootClazz.getAnnotation(ConfigComment.class);
+            if (comments != null && comments.value().length > 0) {
+                provider.setComments(rootSection, comments.value());
+            }
         }
 
-        for (Field field : rootClazz.getFields()) {
+        for (Class<?> innerClass : rootClazz.getDeclaredClasses()) {
-            initValue(provider, rootSection, rootClazz, field, saveDefault);
+            initSection(rootSection, innerClass, saveDefault);
+        }
+
+        for (Field field : rootClazz.getDeclaredFields()) {
+            initValue(rootSection, rootClazz, field, saveDefault);
         }
 
         if (saveDefault) {
@@ -43,7 +57,7 @@ public class ConfigInitializer {
 
     }
 
-    private static void initSection(ConfigurationProvider provider, String parentSection, Class<?> clazz, boolean saveDefault) {
+    private void initSection(String parentSection, Class<?> clazz, boolean saveDefault) {
         if (!Modifier.isStatic(clazz.getModifiers()) || !Modifier.isPublic(clazz.getModifiers())) return;
 
         String section = getSectionPath(clazz.getSimpleName(), parentSection, clazz.getAnnotation(ConfigPath.class));
@@ -52,29 +66,30 @@ public class ConfigInitializer {
             provider.setComments(parentSection, comments.value());
         }
 
-        for (Field field : clazz.getFields()) initValue(provider, section, clazz, field, saveDefault);
+        for (Field field : clazz.getDeclaredFields()) initValue(section, clazz, field, saveDefault);
-        for (Class<?> innerClass : clazz.getDeclaredClasses()) initSection(provider, section, innerClass, saveDefault);
+        for (Class<?> innerClass : clazz.getDeclaredClasses()) initSection(section, innerClass, saveDefault);
 
     }
 
-    private static void initValue(ConfigurationProvider provider, String parentSection, Class<?> clazz, Field field, boolean saveDefault) {
+    private void initValue(String parentSection, Class<?> clazz, Field field, boolean saveDefault) {
         try {
+            field.setAccessible(true);
             Object object = field.get(clazz);
             if (object instanceof ConfigValue<?>) {
                 initializeValue(
-                        provider, (ConfigValue<?>) object,
+                        (ConfigValue<?>) object, saveDefault,
                         getSectionPath(field.getName(), parentSection, field.getAnnotation(ConfigPath.class)),
                         Optional.ofNullable(field.getAnnotation(ConfigComment.class))
-                                .map(ConfigComment::value).orElse(new String[0]),
+                                .map(ConfigComment::value).orElse(new String[0])
-                        saveDefault);
+                );
             }
         } catch (IllegalAccessException ignored) {
         }
     }
 
 
-    public static void initializeValue(@NotNull ConfigurationProvider provider, @NotNull ConfigValue<?> value,
+    public void initializeValue(@NotNull ConfigValue<?> value, boolean saveDefault,
-                                       @NotNull String path, @NotNull String[] comments, boolean saveDefault) {
+                                @NotNull String path, @NotNull String[] comments) {
         value.initialize(provider, path, comments);
         if (saveDefault && value.getDefaultValue() != null && !provider.getConfiguration().contains(path)) {
             value.setDefault();
@@ -84,16 +99,31 @@ public class ConfigInitializer {
     public static String getSectionPath(@NotNull String name,
                                         @Nullable String parentSection,
                                         @Nullable ConfigPath pathAnnotation) {
-        String parent = parentSection != null ? parentSection + "." : "";
+        @NotNull String parent = parentSection != null ? parentSection + "." : "";
-        if (pathAnnotation != null && pathAnnotation.value().length() > 0) {
+        @NotNull String path = getSectionName(name);
-            return parent + pathAnnotation.value();
+        boolean root = false;
-        } else {
+        if (pathAnnotation != null) {
-            return parent + getSectionName(name);
+            if (pathAnnotation.value().length() > 0) path = pathAnnotation.value();
+            root = pathAnnotation.root();
         }
+        return (root ? "" : parent) + path;
     }
 
-    public static String getSectionName(String codeName) {
+    /**
-        return codeName.toLowerCase().replace("_", "-");
+     * 得到指定元素的配置名称。
+     * 采用 全小写，以“-”链接 的命名规则。
+     *
+     * @param name 源名称
+     * @return 全小写，以“-”链接 的 路径名称
+     */
+    public static String getSectionName(String name) {
+        return name.replaceAll("[A-Z]", "-$0") // 将驼峰转换为蛇形;
+                .replaceAll("-(.*)", "$1") // 若首字母也为大写，则也会被转换，需要去掉第一个横线
+                .replaceAll("_-([A-Z])", "_$1") // 因为命名中可能包含 _，因此需要被特殊处理一下
+                .replaceAll("([a-z])-([A-Z])", "$1_$2") // 然后将非全大写命名的内容进行转换
+                .replace("-", "") // 移除掉多余的横线
+                .replace("_", "-") // 将下划线替换为横线
+                .toLowerCase(); // 最后转为全小写
     }
 
 

core/src/main/java/cc/carm/lib/configuration/core/annotation/ConfigPath.java

@@ -1,14 +1,34 @@
 package cc.carm.lib.configuration.core.annotation;
 
+import cc.carm.lib.configuration.core.ConfigInitializer;
+
 import java.lang.annotation.ElementType;
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.lang.annotation.Target;
 
+/**
+ * 用于标记对应类或参数的配置路径
+ */
 @Target({ElementType.TYPE, ElementType.FIELD})
 @Retention(RetentionPolicy.RUNTIME)
 public @interface ConfigPath {
 
-    String value();
+    /**
+     * 指定路径的值。
+     * 若不指定，则会通过 {@link ConfigInitializer#getSectionName(String)}自动生成当前路径的值。
+     *
+     * @return 路径的值
+     */
+    String value() default "";
+
+    /**
+     * 是否从根节点开始。
+     * <br>若为 false，则会自动添加上一个路径(如果有)到本节点的路径。
+     * <br>若为 true，则会从根节点开始直接设置本路径。
+     *
+     * @return 是否不继承上一路径，直接从根路径为开始
+     */
+    boolean root() default false;
 
 }

core/src/main/java/cc/carm/lib/configuration/core/builder/AbstractConfigBuilder.java

@@ -5,20 +5,25 @@ import cc.carm.lib.configuration.core.value.ConfigValue;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
-public abstract class AbstractConfigBuilder<B extends AbstractConfigBuilder<B, T>, T> {
+public abstract class AbstractConfigBuilder<T, B extends AbstractConfigBuilder<T, B, P>, P extends ConfigurationProvider<?>> {
 
+    protected final Class<? super P> providerClass;
 
-    protected @Nullable ConfigurationProvider provider;
+    protected @Nullable P provider;
     protected @Nullable String path;
 
     protected @NotNull String[] comments = new String[0];
     protected @Nullable T defaultValue;
 
+    public AbstractConfigBuilder(Class<? super P> providerClass) {
+        this.providerClass = providerClass;
+    }
+
     protected abstract @NotNull B getThis();
 
     public abstract @NotNull ConfigValue<?> build();
 
-    public @NotNull B from(@Nullable ConfigurationProvider provider) {
+    public @NotNull B from(@Nullable P provider) {
         this.provider = provider;
         return getThis();
     }

core/src/main/java/cc/carm/lib/configuration/core/builder/CommonConfigBuilder.java

@@ -0,0 +1,46 @@
+package cc.carm.lib.configuration.core.builder;
+
+import cc.carm.lib.configuration.core.source.ConfigurationProvider;
+import cc.carm.lib.configuration.core.value.ConfigValue;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public abstract class CommonConfigBuilder<T, B extends CommonConfigBuilder<T, B>>
+        extends AbstractConfigBuilder<T, B, ConfigurationProvider<?>> {
+
+    protected @Nullable ConfigurationProvider<?> provider;
+    protected @Nullable String path;
+
+    protected @NotNull String[] comments = new String[0];
+    protected @Nullable T defaultValue;
+
+    public CommonConfigBuilder() {
+        super(ConfigurationProvider.class);
+    }
+
+    protected abstract @NotNull B getThis();
+
+    public abstract @NotNull ConfigValue<?> build();
+
+    public @NotNull B from(@Nullable ConfigurationProvider<?> provider) {
+        this.provider = provider;
+        return getThis();
+    }
+
+    public @NotNull B path(@Nullable String path) {
+        this.path = path;
+        return getThis();
+    }
+
+    public @NotNull B comments(@NotNull String... comments) {
+        this.comments = comments;
+        return getThis();
+    }
+
+    public @NotNull B defaults(@Nullable T defaultValue) {
+        this.defaultValue = defaultValue;
+        return getThis();
+    }
+
+
+}

core/src/main/java/cc/carm/lib/configuration/core/builder/list/SourceListBuilder.java

@@ -1,14 +1,13 @@
 package cc.carm.lib.configuration.core.builder.list;
 
-import cc.carm.lib.configuration.core.builder.AbstractConfigBuilder;
+import cc.carm.lib.configuration.core.builder.CommonConfigBuilder;
 import cc.carm.lib.configuration.core.function.ConfigDataFunction;
 import cc.carm.lib.configuration.core.value.type.ConfiguredList;
 import org.jetbrains.annotations.NotNull;
 
 import java.util.List;
 
-public class SourceListBuilder<S, V>
+public class SourceListBuilder<S, V> extends CommonConfigBuilder<List<V>, SourceListBuilder<S, V>> {
-        extends AbstractConfigBuilder<SourceListBuilder<S, V>, List<V>> {
 
     protected final @NotNull Class<S> sourceClass;
     protected @NotNull ConfigDataFunction<Object, S> sourceParser;

core/src/main/java/cc/carm/lib/configuration/core/builder/map/SourceMapBuilder.java

@@ -1,6 +1,6 @@
 package cc.carm.lib.configuration.core.builder.map;
 
-import cc.carm.lib.configuration.core.builder.AbstractConfigBuilder;
+import cc.carm.lib.configuration.core.builder.CommonConfigBuilder;
 import cc.carm.lib.configuration.core.function.ConfigDataFunction;
 import cc.carm.lib.configuration.core.value.type.ConfiguredMap;
 import org.jetbrains.annotations.NotNull;
@@ -8,8 +8,7 @@ import org.jetbrains.annotations.NotNull;
 import java.util.Map;
 import java.util.function.Supplier;
 
-public class SourceMapBuilder<M extends Map<K, V>, S, K, V>
+public class SourceMapBuilder<M extends Map<K, V>, S, K, V> extends CommonConfigBuilder<M, SourceMapBuilder<M, S, K, V>> {
-        extends AbstractConfigBuilder<SourceMapBuilder<M, S, K, V>, M> {
 
     protected final @NotNull Supplier<@NotNull M> supplier;
 

core/src/main/java/cc/carm/lib/configuration/core/builder/value/SectionValueBuilder.java

@@ -1,6 +1,6 @@
 package cc.carm.lib.configuration.core.builder.value;
 
-import cc.carm.lib.configuration.core.builder.AbstractConfigBuilder;
+import cc.carm.lib.configuration.core.builder.CommonConfigBuilder;
 import cc.carm.lib.configuration.core.function.ConfigDataFunction;
 import cc.carm.lib.configuration.core.function.ConfigValueParser;
 import cc.carm.lib.configuration.core.source.ConfigurationWrapper;
@@ -10,7 +10,7 @@ import org.jetbrains.annotations.NotNull;
 import java.util.Map;
 
 public class SectionValueBuilder<V>
-        extends AbstractConfigBuilder<SectionValueBuilder<V>, V> {
+        extends CommonConfigBuilder<V, SectionValueBuilder<V>> {
 
 
     protected final @NotNull Class<V> valueClass;

core/src/main/java/cc/carm/lib/configuration/core/builder/value/SourceValueBuilder.java

@@ -1,12 +1,12 @@
 package cc.carm.lib.configuration.core.builder.value;
 
-import cc.carm.lib.configuration.core.builder.AbstractConfigBuilder;
+import cc.carm.lib.configuration.core.builder.CommonConfigBuilder;
 import cc.carm.lib.configuration.core.function.ConfigDataFunction;
 import cc.carm.lib.configuration.core.function.ConfigValueParser;
 import cc.carm.lib.configuration.core.value.type.ConfiguredValue;
 import org.jetbrains.annotations.NotNull;
 
-public class SourceValueBuilder<S, V> extends AbstractConfigBuilder<SourceValueBuilder<S, V>, V> {
+public class SourceValueBuilder<S, V> extends CommonConfigBuilder<V, SourceValueBuilder<S, V>> {
 
     protected final @NotNull Class<S> sourceClass;
     protected @NotNull ConfigDataFunction<Object, S> sourceParser;

core/src/main/java/cc/carm/lib/configuration/core/source/ConfigurationProvider.java

@@ -5,7 +5,7 @@ import cc.carm.lib.configuration.core.ConfigurationRoot;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
-public abstract class ConfigurationProvider {
+public abstract class ConfigurationProvider<W extends ConfigurationWrapper> {
 
     protected long updateTime;
 
@@ -21,7 +21,7 @@ public abstract class ConfigurationProvider {
         return this.updateTime > time;
     }
 
-    public abstract @NotNull ConfigurationWrapper getConfiguration();
+    public abstract @NotNull W getConfiguration();
 
     public abstract void reload() throws Exception;
 
@@ -31,8 +31,10 @@ public abstract class ConfigurationProvider {
 
     public abstract @Nullable String[] getComments(@NotNull String path);
 
+    public abstract @NotNull ConfigInitializer<? extends ConfigurationProvider<W>> getInitializer();
+
     public void initialize(Class<? extends ConfigurationRoot> configClazz) {
-        ConfigInitializer.initialize(this, configClazz, true);
+        getInitializer().initialize(configClazz, true);
     }
 
 }

core/src/main/java/cc/carm/lib/configuration/core/source/ConfigurationWrapper.java

@@ -68,5 +68,4 @@ public interface ConfigurationWrapper extends ConfigurationReader{
     @Nullable
     ConfigurationWrapper getConfigurationSection(@NotNull String path);
 
-
 }

core/src/main/java/cc/carm/lib/configuration/core/source/impl/FileConfigProvider.java

@@ -1,6 +1,7 @@
 package cc.carm.lib.configuration.core.source.impl;
 
 import cc.carm.lib.configuration.core.source.ConfigurationProvider;
+import cc.carm.lib.configuration.core.source.ConfigurationWrapper;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
@@ -9,7 +10,7 @@ import java.net.URL;
 import java.net.URLConnection;
 import java.util.Objects;
 
-public abstract class FileConfigProvider extends ConfigurationProvider {
+public abstract class FileConfigProvider<W extends ConfigurationWrapper> extends ConfigurationProvider<W> {
 
     protected final @NotNull File file;
 
@@ -22,19 +23,24 @@ public abstract class FileConfigProvider extends ConfigurationProvider {
     }
 
     public void initializeFile(@Nullable String sourcePath) throws IOException {
-        if (getFile().exists()) return;
+        if (this.file.exists()) return;
-        if (!getFile().getParentFile().exists() && !getFile().getParentFile().mkdirs()) {
+
+        File parent = this.file.getParentFile();
+        if (parent != null && !parent.exists() && !parent.mkdirs()) {
             throw new IOException("Failed to create directory " + file.getParentFile().getAbsolutePath());
         }
-        if (!getFile().createNewFile()) {
+
+        if (!this.file.createNewFile()) {
             throw new IOException("Failed to create file " + file.getAbsolutePath());
         }
-        if (sourcePath == null) return;
+
+        if (sourcePath != null) {
             try {
                 saveResource(sourcePath, true);
             } catch (Exception ignored) {
             }
         }
+    }
 
     public void saveResource(@NotNull String resourcePath, boolean replace)
             throws NullPointerException, IOException, IllegalArgumentException {

core/src/main/java/cc/carm/lib/configuration/core/value/ConfigValue.java

@@ -15,23 +15,21 @@ public abstract class ConfigValue<T> {
         return new ConfigBuilder();
     }
 
-    protected @Nullable T defaultValue;
+    protected @Nullable ConfigurationProvider<?> provider;
-
-    protected @Nullable ConfigurationProvider provider;
     protected @Nullable String configPath;
     protected @NotNull String[] comments;
 
-    public ConfigValue(@Nullable ConfigurationProvider provider, @Nullable String configPath,
+    protected @Nullable T defaultValue;
-                       @NotNull String[] comments, @Nullable T defaultValue) {
+
+    public ConfigValue(@Nullable ConfigurationProvider<?> provider,
+                       @Nullable String configPath, @NotNull String[] comments, @Nullable T defaultValue) {
         this.provider = provider;
         this.configPath = configPath;
         this.comments = comments;
-
         this.defaultValue = defaultValue;
     }
 
-    public void initialize(@NotNull ConfigurationProvider provider, @NotNull String configPath,
+    public void initialize(@NotNull ConfigurationProvider<?> provider, @NotNull String configPath, @NotNull String... comments) {
-                           @NotNull String... comments) {
         if (this.provider == null) this.provider = provider;
         if (this.configPath == null) this.configPath = configPath;
         if (this.comments.length == 0) this.comments = comments;
@@ -68,7 +66,15 @@ public abstract class ConfigValue<T> {
         Optional.ofNullable(getDefaultValue()).ifPresent(this::set);
     }
 
-    public @NotNull ConfigurationProvider getProvider() {
+    public boolean isDefault() {
+        T defaultValue = getDefaultValue();
+        T value = get();
+        if (defaultValue == null && value == null) return true;
+        else if (defaultValue != null && value != null) return defaultValue.equals(value);
+        else return false;
+    }
+
+    public @NotNull ConfigurationProvider<?> getProvider() {
         return Optional.ofNullable(this.provider)
                 .orElseThrow(() -> new IllegalStateException("Value(" + configPath + ") does not have a provider."));
     }

core/src/main/java/cc/carm/lib/configuration/core/value/impl/CachedConfigValue.java

@@ -1,6 +1,7 @@
-package cc.carm.lib.configuration.core.value;
+package cc.carm.lib.configuration.core.value.impl;
 
 import cc.carm.lib.configuration.core.source.ConfigurationProvider;
+import cc.carm.lib.configuration.core.value.ConfigValue;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
@@ -10,7 +11,7 @@ public abstract class CachedConfigValue<T> extends ConfigValue<T> {
     protected @Nullable T cachedValue;
     protected long parsedTime = -1;
 
-    public CachedConfigValue(@Nullable ConfigurationProvider provider, @Nullable String sectionPath,
+    public CachedConfigValue(@Nullable ConfigurationProvider<?> provider, @Nullable String sectionPath,
                              @NotNull String[] comments, @Nullable T defaultValue) {
         super(provider, sectionPath, comments, defaultValue);
     }

core/src/main/java/cc/carm/lib/configuration/core/value/type/ConfiguredList.java

@@ -1,11 +1,9 @@
 package cc.carm.lib.configuration.core.value.type;
 
-import cc.carm.lib.configuration.core.builder.ConfigBuilder;
 import cc.carm.lib.configuration.core.builder.list.ConfigListBuilder;
 import cc.carm.lib.configuration.core.function.ConfigDataFunction;
 import cc.carm.lib.configuration.core.source.ConfigurationProvider;
-import cc.carm.lib.configuration.core.value.CachedConfigValue;
+import cc.carm.lib.configuration.core.value.impl.CachedConfigValue;
-import cc.carm.lib.configuration.core.value.ConfigValue;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
@@ -23,7 +21,7 @@ public class ConfiguredList<V> extends CachedConfigValue<List<V>> {
     protected final @NotNull ConfigDataFunction<Object, V> parser;
     protected final @NotNull ConfigDataFunction<V, Object> serializer;
 
-    public ConfiguredList(@Nullable ConfigurationProvider provider,
+    public ConfiguredList(@Nullable ConfigurationProvider<?> provider,
                           @Nullable String sectionPath, @NotNull String[] comments,
                           @NotNull Class<V> valueClass, @Nullable List<V> defaultValue,
                           @NotNull ConfigDataFunction<Object, V> parser,
@@ -36,6 +34,9 @@ public class ConfiguredList<V> extends CachedConfigValue<List<V>> {
 
     @Override
     public @NotNull List<V> get() {
+
+
+
         if (isExpired()) { // 已过时的数据，需要重新解析一次。
             List<V> list = new ArrayList<>();
 

core/src/main/java/cc/carm/lib/configuration/core/value/type/ConfiguredMap.java

@@ -1,11 +1,10 @@
 package cc.carm.lib.configuration.core.value.type;
 
-import cc.carm.lib.configuration.core.builder.ConfigBuilder;
 import cc.carm.lib.configuration.core.builder.map.ConfigMapBuilder;
 import cc.carm.lib.configuration.core.function.ConfigDataFunction;
 import cc.carm.lib.configuration.core.source.ConfigurationProvider;
 import cc.carm.lib.configuration.core.source.ConfigurationWrapper;
-import cc.carm.lib.configuration.core.value.CachedConfigValue;
+import cc.carm.lib.configuration.core.value.impl.CachedConfigValue;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
@@ -32,7 +31,7 @@ public class ConfiguredMap<K, V> extends CachedConfigValue<Map<K, V>> {
     protected final @NotNull ConfigDataFunction<K, String> keySerializer;
     protected final @NotNull ConfigDataFunction<V, Object> valueSerializer;
 
-    public ConfiguredMap(@Nullable ConfigurationProvider provider,
+    public ConfiguredMap(@Nullable ConfigurationProvider<?> provider,
                          @Nullable String sectionPath, @NotNull String[] comments,
                          @Nullable Map<K, V> defaultValue, @NotNull Supplier<? extends Map<K, V>> supplier,
                          @NotNull Class<K> keyClass, @NotNull ConfigDataFunction<String, K> keyParser,

core/src/main/java/cc/carm/lib/configuration/core/value/type/ConfiguredSection.java

@@ -1,12 +1,11 @@
 package cc.carm.lib.configuration.core.value.type;
 
-import cc.carm.lib.configuration.core.builder.ConfigBuilder;
 import cc.carm.lib.configuration.core.builder.value.SectionValueBuilder;
 import cc.carm.lib.configuration.core.function.ConfigDataFunction;
 import cc.carm.lib.configuration.core.function.ConfigValueParser;
 import cc.carm.lib.configuration.core.source.ConfigurationProvider;
 import cc.carm.lib.configuration.core.source.ConfigurationWrapper;
-import cc.carm.lib.configuration.core.value.CachedConfigValue;
+import cc.carm.lib.configuration.core.value.impl.CachedConfigValue;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
@@ -24,7 +23,7 @@ public class ConfiguredSection<V> extends CachedConfigValue<V> {
     protected final @NotNull ConfigValueParser<ConfigurationWrapper, V> parser;
     protected final @NotNull ConfigDataFunction<V, ? extends Map<String, Object>> serializer;
 
-    public ConfiguredSection(@Nullable ConfigurationProvider provider,
+    public ConfiguredSection(@Nullable ConfigurationProvider<?> provider,
                              @Nullable String sectionPath, @NotNull String[] comments,
                              @NotNull Class<V> valueClass, @Nullable V defaultValue,
                              @NotNull ConfigValueParser<ConfigurationWrapper, V> parser,

core/src/main/java/cc/carm/lib/configuration/core/value/type/ConfiguredValue.java

@@ -1,11 +1,10 @@
 package cc.carm.lib.configuration.core.value.type;
 
-import cc.carm.lib.configuration.core.builder.ConfigBuilder;
 import cc.carm.lib.configuration.core.builder.value.ConfigValueBuilder;
 import cc.carm.lib.configuration.core.function.ConfigDataFunction;
 import cc.carm.lib.configuration.core.function.ConfigValueParser;
 import cc.carm.lib.configuration.core.source.ConfigurationProvider;
-import cc.carm.lib.configuration.core.value.CachedConfigValue;
+import cc.carm.lib.configuration.core.value.impl.CachedConfigValue;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
@@ -30,7 +29,7 @@ public class ConfiguredValue<V> extends CachedConfigValue<V> {
     protected final @NotNull ConfigValueParser<Object, V> parser;
     protected final @NotNull ConfigDataFunction<V, Object> serializer;
 
-    public ConfiguredValue(@Nullable ConfigurationProvider provider,
+    public ConfiguredValue(@Nullable ConfigurationProvider<?> provider,
                            @Nullable String sectionPath, @NotNull String[] comments,
                            @NotNull Class<V> valueClass, @Nullable V defaultValue,
                            @NotNull ConfigValueParser<Object, V> parser,

core/src/test/java/NameTest.java

@@ -0,0 +1,18 @@
+import cc.carm.lib.configuration.core.ConfigInitializer;
+import org.junit.Test;
+
+public class NameTest {
+
+
+    @Test
+    public void onTest() {
+
+        System.out.println(ConfigInitializer.getSectionName("LoveGames")); // -> love-games
+        System.out.println(ConfigInitializer.getSectionName("EASY_GAME")); // -> easy-game
+        System.out.println(ConfigInitializer.getSectionName("F")); //-? f
+        System.out.println(ConfigInitializer.getSectionName("Test123123")); // -? test123123123
+
+    }
+
+
+}

impl/yaml/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>easyconfiguration-parent</artifactId>
         <groupId>cc.carm.lib</groupId>
-        <version>1.0.4</version>
+        <version>1.1.0</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>

impl/yaml/src/main/java/cc/carm/lib/configuration/yaml/YAMLValue.java

@@ -0,0 +1,32 @@
+package cc.carm.lib.configuration.yaml;
+
+import cc.carm.lib.configuration.core.source.ConfigurationProvider;
+import cc.carm.lib.configuration.core.value.impl.CachedConfigValue;
+import cc.carm.lib.configuration.yaml.YamlConfigProvider;
+import cc.carm.lib.configuration.yaml.YamlSectionWrapper;
+import cc.carm.lib.configuration.yaml.builder.YamlConfigBuilder;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public abstract class YAMLValue<T> extends CachedConfigValue<T> {
+
+    public static @NotNull YamlConfigBuilder builder() {
+        return new YamlConfigBuilder();
+    }
+
+    public YAMLValue(@Nullable YamlConfigProvider provider,
+                     @Nullable String configPath, @NotNull String[] comments, @Nullable T defaultValue) {
+        super(provider, configPath, comments, defaultValue);
+    }
+
+    public YamlConfigProvider getYAMLProvider() {
+        ConfigurationProvider<?> provider = getProvider();
+        if (provider instanceof YamlConfigProvider) return (YamlConfigProvider) getProvider();
+        else throw new IllegalStateException("Provider is not a SpigotConfigProvider");
+    }
+
+    public YamlSectionWrapper getYAMLConfig() {
+        return getYAMLProvider().getConfiguration();
+    }
+
+}

impl/yaml/src/main/java/cc/carm/lib/configuration/yaml/YamlConfigProvider.java

@@ -1,6 +1,6 @@
 package cc.carm.lib.configuration.yaml;
 
-import cc.carm.lib.configuration.core.source.ConfigurationWrapper;
+import cc.carm.lib.configuration.core.ConfigInitializer;
 import cc.carm.lib.configuration.core.source.impl.FileConfigProvider;
 import org.bspfsystems.yamlconfiguration.commented.CommentedYamlConfiguration;
 import org.jetbrains.annotations.NotNull;
@@ -8,10 +8,11 @@ import org.jetbrains.annotations.Nullable;
 
 import java.io.File;
 
-public class YamlConfigProvider extends FileConfigProvider {
+public class YamlConfigProvider extends FileConfigProvider<YamlSectionWrapper> {
 
-    YamlComments comments = new YamlComments();
+    protected final @NotNull YamlComments comments = new YamlComments();
-    CommentedYamlConfiguration configuration;
+    protected CommentedYamlConfiguration configuration;
+    protected ConfigInitializer<YamlConfigProvider> initializer;
 
     public YamlConfigProvider(@NotNull File file) {
         super(file);
@@ -19,10 +20,11 @@ public class YamlConfigProvider extends FileConfigProvider {
 
     public void initializeConfig() {
         this.configuration = CommentedYamlConfiguration.loadConfiguration(comments, file);
+        this.initializer = new ConfigInitializer<>(this);
     }
 
     @Override
-    public @NotNull ConfigurationWrapper getConfiguration() {
+    public @NotNull YamlSectionWrapper getConfiguration() {
         return YamlSectionWrapper.of(configuration);
     }
 
@@ -46,4 +48,9 @@ public class YamlConfigProvider extends FileConfigProvider {
         return this.comments.get(path);
     }
 
+    @Override
+    public @NotNull ConfigInitializer<YamlConfigProvider> getInitializer() {
+        return this.initializer;
+    }
+
 }

impl/yaml/src/main/java/cc/carm/lib/configuration/yaml/YamlSectionWrapper.java

@@ -2,6 +2,7 @@ package cc.carm.lib.configuration.yaml;
 
 import cc.carm.lib.configuration.core.source.ConfigurationWrapper;
 import org.bspfsystems.yamlconfiguration.configuration.ConfigurationSection;
+import org.bspfsystems.yamlconfiguration.serialization.ConfigurationSerializable;
 import org.jetbrains.annotations.Contract;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
@@ -68,4 +69,16 @@ public class YamlSectionWrapper implements ConfigurationWrapper {
     public @Nullable ConfigurationWrapper getConfigurationSection(@NotNull String path) {
         return of(this.section.getConfigurationSection(path));
     }
+
+    @Nullable
+    public <T extends ConfigurationSerializable> T getSerializable(@NotNull String path, @NotNull Class<T> clazz) {
+        return getSerializable(path, clazz, null);
+    }
+
+    @Nullable
+    @Contract("_, _, !null -> !null")
+    public <T extends ConfigurationSerializable> T getSerializable(@NotNull String path, @NotNull Class<T> clazz, @Nullable T defaultValue) {
+        return this.section.getSerializable(path, clazz, defaultValue);
+    }
+    
 }

impl/yaml/src/main/java/cc/carm/lib/configuration/yaml/builder/AbstractYAMLBuilder.java

@@ -0,0 +1,13 @@
+package cc.carm.lib.configuration.yaml.builder;
+
+import cc.carm.lib.configuration.core.builder.AbstractConfigBuilder;
+import cc.carm.lib.configuration.yaml.YamlConfigProvider;
+
+public abstract class AbstractYAMLBuilder<T, B extends AbstractYAMLBuilder<T, B>>
+        extends AbstractConfigBuilder<T, B, YamlConfigProvider> {
+
+    public AbstractYAMLBuilder() {
+        super(YamlConfigProvider.class);
+    }
+
+}

impl/yaml/src/main/java/cc/carm/lib/configuration/yaml/builder/YamlConfigBuilder.java

@@ -0,0 +1,14 @@
+package cc.carm.lib.configuration.yaml.builder;
+
+import cc.carm.lib.configuration.core.builder.ConfigBuilder;
+import cc.carm.lib.configuration.yaml.builder.serializable.SerializableBuilder;
+import org.bspfsystems.yamlconfiguration.serialization.ConfigurationSerializable;
+import org.jetbrains.annotations.NotNull;
+
+public class YamlConfigBuilder extends ConfigBuilder {
+
+    public <V extends ConfigurationSerializable> @NotNull SerializableBuilder<V> ofSerializable(@NotNull Class<V> valueClass) {
+        return new SerializableBuilder<>(valueClass);
+    }
+
+}

impl/yaml/src/main/java/cc/carm/lib/configuration/yaml/builder/serializable/SerializableBuilder.java

@@ -0,0 +1,29 @@
+package cc.carm.lib.configuration.yaml.builder.serializable;
+
+import cc.carm.lib.configuration.yaml.builder.AbstractYAMLBuilder;
+import cc.carm.lib.configuration.yaml.value.ConfiguredSerializable;
+import org.bspfsystems.yamlconfiguration.serialization.ConfigurationSerializable;
+import org.jetbrains.annotations.NotNull;
+
+public class SerializableBuilder<T extends ConfigurationSerializable>
+        extends AbstractYAMLBuilder<T, SerializableBuilder<T>> {
+
+    protected final @NotNull Class<T> valueClass;
+
+    public SerializableBuilder(@NotNull Class<T> valueClass) {
+        this.valueClass = valueClass;
+    }
+
+    @Override
+    protected @NotNull SerializableBuilder<T> getThis() {
+        return this;
+    }
+
+    @Override
+    public @NotNull ConfiguredSerializable<T> build() {
+        return new ConfiguredSerializable<>(this.provider, this.path, this.comments, this.valueClass, this.defaultValue);
+    }
+
+
+}
+

impl/yaml/src/main/java/cc/carm/lib/configuration/yaml/value/ConfiguredSerializable.java

@@ -0,0 +1,52 @@
+package cc.carm.lib.configuration.yaml.value;
+
+import cc.carm.lib.configuration.yaml.YAMLValue;
+import cc.carm.lib.configuration.yaml.YamlConfigProvider;
+import org.bspfsystems.yamlconfiguration.serialization.ConfigurationSerializable;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.Optional;
+
+public class ConfiguredSerializable<T extends ConfigurationSerializable> extends YAMLValue<T> {
+
+    public static <V extends ConfigurationSerializable> ConfiguredSerializable<V> of(@NotNull Class<V> valueClass) {
+        return of(valueClass, null);
+    }
+
+    public static <V extends ConfigurationSerializable> ConfiguredSerializable<V> of(@NotNull Class<V> valueClass,
+                                                                                     @Nullable V defaultValue) {
+        return builder().ofSerializable(valueClass).defaults(defaultValue).build();
+    }
+
+    protected final @NotNull Class<T> valueClass;
+
+    public ConfiguredSerializable(@Nullable YamlConfigProvider provider,
+                                  @Nullable String configPath, @NotNull String[] comments,
+                                  @NotNull Class<T> valueClass, @Nullable T defaultValue) {
+        super(provider, configPath, comments, defaultValue);
+        this.valueClass = valueClass;
+    }
+
+    @Override
+    public @Nullable T get() {
+        if (isExpired()) { // 已过时的数据，需要重新解析一次。
+            try {
+                // 若未出现错误，则直接更新缓存并返回。
+                return updateCache(getYAMLConfig().getSerializable(getConfigPath(), valueClass, getDefaultValue()));
+            } catch (Exception e) {
+                // 出现了解析错误，提示并返回默认值。
+                e.printStackTrace();
+                return useDefault();
+            }
+        } else return Optional.ofNullable(getCachedValue()).orElse(defaultValue);
+    }
+
+    @Override
+    public void set(@Nullable T value) {
+        updateCache(value);
+        setValue(value);
+    }
+
+
+}

impl/yaml/src/test/java/config/ConfigTester.java

@@ -1,10 +1,12 @@
 package config;
 
 import cc.carm.lib.configuration.EasyConfiguration;
-import cc.carm.lib.configuration.core.ConfigInitializer;
 import cc.carm.lib.configuration.yaml.YamlConfigProvider;
-import config.misc.TestUser;
+import config.model.TestModel;
-import config.source.TestConfiguration;
+import config.source.ComplexConfiguration;
+import config.source.DemoConfiguration;
+import config.source.ImplConfiguration;
+import org.bspfsystems.yamlconfiguration.serialization.ConfigurationSerialization;
 import org.junit.Test;
 
 import java.util.LinkedHashMap;
@@ -15,31 +17,16 @@ import java.util.stream.IntStream;
 
 public class ConfigTester {
 
+
     @Test
     public void onTest() {
+        ConfigurationSerialization.registerClass(TestModel.class);
 
         YamlConfigProvider provider = EasyConfiguration.from("target/config.yml", "config.yml");
-        ConfigInitializer.initialize(provider, TestConfiguration.class, true);
 
-        System.out.println("before: " + TestConfiguration.Sub.UUID_CONFIG_VALUE.get());
+        testDemo(provider);
-        TestConfiguration.Sub.UUID_CONFIG_VALUE.set(UUID.randomUUID());
+        testComplex(provider);
-        System.out.println("after: " + TestConfiguration.Sub.UUID_CONFIG_VALUE.get());
+        testSerialization(provider);
-
-
-        TestConfiguration.Sub.That.Operators.getNotNull().forEach(System.out::println);
-        List<UUID> operators = IntStream.range(0, 5).mapToObj(i -> UUID.randomUUID()).collect(Collectors.toList());
-        TestConfiguration.Sub.That.Operators.set(operators);
-
-        System.out.println(TestConfiguration.USER.get());
-        TestUser b = new TestUser(UUID.randomUUID().toString().substring(0, 3), UUID.randomUUID());
-        TestConfiguration.USER.set(b);
-
-        TestConfiguration.USERS.getNotNull().forEach((k, v) -> System.out.println(k + ": " + v));
-        LinkedHashMap<Integer, UUID> data = new LinkedHashMap<>();
-        for (int i = 0; i < 5; i++) {
-            data.put((int) (1000 * Math.random()), UUID.randomUUID());
-        }
-        TestConfiguration.USERS.set(data);
 
         try {
             provider.save();
@@ -49,5 +36,45 @@ public class ConfigTester {
 
     }
 
+    public static void testSerialization(YamlConfigProvider provider) {
+        System.out.println("----------------------------------------------------");
+        provider.initialize(ImplConfiguration.class);
+        System.out.println(ImplConfiguration.TEST.get());
+        ImplConfiguration.TEST.set(TestModel.random());
+        System.out.println("----------------------------------------------------");
+    }
+
+    public static void testDemo(YamlConfigProvider provider) {
+        provider.initialize(DemoConfiguration.class);
+    }
+
+    public static void testComplex(YamlConfigProvider provider) {
+        System.out.println("----------------------------------------------------");
+        provider.initialize(ComplexConfiguration.class);
+
+        System.out.println("> Test Value:");
+        System.out.println("before: " + ComplexConfiguration.Sub.UUID_CONFIG_VALUE.get());
+        ComplexConfiguration.Sub.UUID_CONFIG_VALUE.set(UUID.randomUUID());
+        System.out.println("after: " + ComplexConfiguration.Sub.UUID_CONFIG_VALUE.get());
+
+        System.out.println("> Test List:");
+        ComplexConfiguration.Sub.That.Operators.getNotNull().forEach(System.out::println);
+        List<UUID> operators = IntStream.range(0, 5).mapToObj(i -> UUID.randomUUID()).collect(Collectors.toList());
+        ComplexConfiguration.Sub.That.Operators.set(operators);
+
+        System.out.println("> Test Section:");
+        System.out.println(ComplexConfiguration.USER.get());
+        ComplexConfiguration.USER.set(TestModel.random());
+
+        System.out.println("> Test Maps:");
+        ComplexConfiguration.USERS.getNotNull().forEach((k, v) -> System.out.println(k + ": " + v));
+        LinkedHashMap<Integer, UUID> data = new LinkedHashMap<>();
+        for (int i = 0; i < 5; i++) {
+            data.put((int) (1000 * Math.random()), UUID.randomUUID());
+        }
+        ComplexConfiguration.USERS.set(data);
+        System.out.println("----------------------------------------------------");
+    }
+
 
 }

impl/yaml/src/test/java/config/misc/TestUser.java

@@ -1,38 +0,0 @@
-package config.misc;
-
-import java.util.UUID;
-
-public class TestUser {
-
-    public String name;
-    public UUID uuid;
-
-    public TestUser(String name, UUID uuid) {
-        this.name = name;
-        this.uuid = uuid;
-    }
-
-    public void setName(String name) {
-        this.name = name;
-    }
-
-    public void setUuid(UUID uuid) {
-        this.uuid = uuid;
-    }
-
-    public String getName() {
-        return name;
-    }
-
-    public UUID getUuid() {
-        return uuid;
-    }
-
-    @Override
-    public String toString() {
-        return "TestUser{" +
-                "name='" + name + '\'' +
-                ", uuid=" + uuid +
-                '}';
-    }
-}

impl/yaml/src/test/java/config/model/TestModel.java

@@ -0,0 +1,81 @@
+package config.model;
+
+import cc.carm.lib.configuration.core.source.ConfigurationWrapper;
+import org.bspfsystems.yamlconfiguration.serialization.ConfigurationSerializable;
+import org.bspfsystems.yamlconfiguration.serialization.SerializableAs;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.TestOnly;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.UUID;
+
+@SerializableAs("TestModel")
+public class TestModel implements ConfigurationSerializable {
+
+    public String name;
+    public UUID uuid;
+
+    public TestModel(String name, UUID uuid) {
+        this.name = name;
+        this.uuid = uuid;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public void setUuid(UUID uuid) {
+        this.uuid = uuid;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public UUID getUuid() {
+        return uuid;
+    }
+
+    @Override
+    public @NotNull Map<String, Object> serialize() {
+        Map<String, Object> map = new HashMap<>();
+        map.put("name", name);
+        Map<String, Object> map2 = new HashMap<>();
+        map2.put("uuid", uuid.toString());
+        map.put("info", map2);
+        return map;
+    }
+
+    public static TestModel deserialize(ConfigurationWrapper section) {
+        String name = section.getString("name");
+        if (name == null) throw new NullPointerException("name is null");
+        String uuidString = section.getString("info.uuid");
+        if (uuidString == null) throw new NullPointerException("uuid is null");
+        return new TestModel(name, UUID.fromString(uuidString));
+    }
+
+    @TestOnly
+    @SuppressWarnings("unchecked")
+    public static TestModel deserialize(Map<String, ?> args) {
+        String name = (String) args.get("name");
+        if (name == null) throw new NullPointerException("name is null");
+        Map<String, ?> map = (Map<String, ?>) args.get("info");
+        String uuidString = (String) map.get("uuid");
+        if (uuidString == null) throw new NullPointerException("uuid is null");
+        return new TestModel(name, UUID.fromString(uuidString));
+    }
+
+    public static TestModel random() {
+        return new TestModel(UUID.randomUUID().toString().substring(0, 5), UUID.randomUUID());
+    }
+
+
+    @Override
+    public String toString() {
+        return "TestUser{" +
+                "name='" + name + '\'' +
+                ", uuid=" + uuid +
+                '}';
+    }
+}

impl/yaml/src/test/java/config/source/ComplexConfiguration.java

@@ -3,33 +3,26 @@ package config.source;
 import cc.carm.lib.configuration.core.ConfigurationRoot;
 import cc.carm.lib.configuration.core.annotation.ConfigComment;
 import cc.carm.lib.configuration.core.annotation.ConfigPath;
-import cc.carm.lib.configuration.core.util.MapFactory;
 import cc.carm.lib.configuration.core.value.ConfigValue;
 import cc.carm.lib.configuration.core.value.type.ConfiguredList;
 import cc.carm.lib.configuration.core.value.type.ConfiguredMap;
 import cc.carm.lib.configuration.core.value.type.ConfiguredSection;
 import cc.carm.lib.configuration.core.value.type.ConfiguredValue;
-import config.misc.TestUser;
+import config.model.TestModel;
 
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
 import java.util.UUID;
 
-public class TestConfiguration extends ConfigurationRoot {
+public class ComplexConfiguration extends ConfigurationRoot {
 
     @ConfigComment({"User测试"})
-    public static final ConfigValue<TestUser> USER = ConfiguredSection
+    public static final ConfigValue<TestModel> USER = ConfiguredSection
-            .builder(TestUser.class)
+            .builder(TestModel.class)
-            .defaults(new TestUser("Carm", UUID.randomUUID()))
+            .defaults(new TestModel("Carm", UUID.randomUUID()))
-            .parseValue((section, defaultValue) -> new TestUser(
+            .parseValue((section, defaultValue) -> TestModel.deserialize(section))
-                    section.getString("name"),
+            .serializeValue(TestModel::serialize).build();
-                    UUID.fromString(section.getString("user.uuid", UUID.randomUUID().toString()))
-            )).serializeValue(user -> MapFactory.<String, Object>linkedMap()
-                    .put("name", user.getName())
-                    .put("user.uuid", user.getUuid().toString())
-                    .build()
-            ).build();
 
     @ConfigComment({"[ID-UUID] 对照表", "", "用于测试Map类型的解析与序列化保存"})
     public static final ConfigValue<Map<Integer, UUID>> USERS = ConfiguredMap
@@ -40,7 +33,7 @@ public class TestConfiguration extends ConfigurationRoot {
 
     public static class Sub {
 
-        @ConfigPath("uuid")
+        @ConfigPath(value = "uuid", root = true)
         public static final ConfigValue<UUID> UUID_CONFIG_VALUE = ConfiguredValue
                 .builder(UUID.class).fromString()
                 .parseValue((data, defaultValue) -> UUID.fromString(data))

impl/yaml/src/test/java/config/source/DemoConfiguration.java

@@ -0,0 +1,48 @@
+package config.source;
+
+import cc.carm.lib.configuration.core.ConfigurationRoot;
+import cc.carm.lib.configuration.core.annotation.ConfigComment;
+import cc.carm.lib.configuration.core.annotation.ConfigPath;
+import cc.carm.lib.configuration.core.value.ConfigValue;
+import cc.carm.lib.configuration.core.value.type.ConfiguredValue;
+
+@ConfigPath("database")
+@ConfigComment({"数据库配置", "  用于提供数据库连接，进行数据库操作。"})
+public class DemoConfiguration extends ConfigurationRoot {
+
+    @ConfigPath(root = true)
+    @ConfigComment({
+            "有时候，需要在配置文件最上面显示点东西，",
+            "此时就推荐添加一个可以用到但并不重要的参数到最上面",
+            "并给他添加对应的注释。"
+    })
+    protected static final ConfigValue<Double> VERSION = ConfiguredValue.of(Double.class, 1.0D);
+
+
+    @ConfigPath("driver")
+    @ConfigComment({
+            "数据库驱动配置，请根据数据库类型设置。",
+            "- MySQL: com.mysql.cj.jdbc.Driver",
+            "- MariaDB(推荐): org.mariadb.jdbc.Driver",
+    })
+    protected static final ConfigValue<String> DRIVER_NAME = ConfiguredValue.of(
+            String.class, "com.mysql.cj.jdbc.Driver"
+    );
+
+    protected static final ConfigValue<String> HOST = ConfiguredValue.of(String.class, "127.0.0.1");
+    protected static final ConfigValue<Integer> PORT = ConfiguredValue.of(Integer.class, 3306);
+
+    protected static final ConfigValue<String> DATABASE = ConfiguredValue.of(String.class, "minecraft");
+    protected static final ConfigValue<String> USERNAME = ConfiguredValue.of(String.class, "root");
+    protected static final ConfigValue<String> PASSWORD = ConfiguredValue.of(String.class, "password");
+
+    protected static final ConfigValue<String> EXTRA = ConfiguredValue.of(String.class, "?useSSL=false");
+
+    protected static String buildJDBC() {
+        return String.format("jdbc:mysql://%s:%s/%s%s",
+                HOST.get(), PORT.get(), DATABASE.get(), EXTRA.get()
+        );
+    }
+
+
+}

impl/yaml/src/test/java/config/source/ImplConfiguration.java

@@ -0,0 +1,14 @@
+package config.source;
+
+import cc.carm.lib.configuration.core.ConfigurationRoot;
+import cc.carm.lib.configuration.core.annotation.ConfigPath;
+import cc.carm.lib.configuration.core.value.ConfigValue;
+import cc.carm.lib.configuration.yaml.value.ConfiguredSerializable;
+import config.model.TestModel;
+
+@ConfigPath("ImplConfiguration")
+public class ImplConfiguration extends ConfigurationRoot {
+
+    public static final ConfigValue<TestModel> TEST = ConfiguredSerializable.of(TestModel.class);
+
+}

impl/yaml/src/test/resources/config.yml

@@ -1 +1,2 @@
-something: 123123
+# Test Header
+version: 1.0

platform/bungee/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>easyconfiguration-parent</artifactId>
         <groupId>cc.carm.lib</groupId>
-        <version>1.0.4</version>
+        <version>1.1.0</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>

platform/bungee/src/main/java/cc/carm/lib/configuration/bungee/BungeeConfigProvider.java

@@ -1,6 +1,6 @@
 package cc.carm.lib.configuration.bungee;
 
-import cc.carm.lib.configuration.core.source.ConfigurationWrapper;
+import cc.carm.lib.configuration.core.ConfigInitializer;
 import cc.carm.lib.configuration.core.source.impl.FileConfigProvider;
 import net.md_5.bungee.config.Configuration;
 import net.md_5.bungee.config.ConfigurationProvider;
@@ -11,9 +11,10 @@ import org.jetbrains.annotations.Nullable;
 import java.io.File;
 import java.io.IOException;
 
-public class BungeeConfigProvider extends FileConfigProvider {
+public class BungeeConfigProvider extends FileConfigProvider<BungeeSectionWrapper> {
 
-    Configuration configuration;
+    protected Configuration configuration;
+    protected ConfigInitializer<BungeeConfigProvider> initializer;
 
     public BungeeConfigProvider(@NotNull File file) {
         super(file);
@@ -21,10 +22,11 @@ public class BungeeConfigProvider extends FileConfigProvider {
 
     public void initializeConfig() throws IOException {
         this.configuration = getLoader().load(file);
+        this.initializer = new ConfigInitializer<>(this);
     }
 
     @Override
-    public @NotNull ConfigurationWrapper getConfiguration() {
+    public @NotNull BungeeSectionWrapper getConfiguration() {
         return BungeeSectionWrapper.of(configuration);
     }
 
@@ -47,6 +49,11 @@ public class BungeeConfigProvider extends FileConfigProvider {
         return null;
     }
 
+    @Override
+    public @NotNull ConfigInitializer<BungeeConfigProvider> getInitializer() {
+        return this.initializer;
+    }
+
     public static ConfigurationProvider getLoader() {
         return ConfigurationProvider.getProvider(YamlConfiguration.class);
     }

platform/spigot/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>easyconfiguration-parent</artifactId>
         <groupId>cc.carm.lib</groupId>
-        <version>1.0.4</version>
+        <version>1.1.0</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>

platform/spigot/src/main/java/cc/carm/lib/configuration/commented/CommentedYaml.java

@@ -17,7 +17,7 @@ import java.util.Iterator;
 import java.util.List;
 
 /**
- * An hacky extension of {@link Yaml} that allows to write comments when dumping.
+ * A hacky extension of {@link Yaml} that allows to write comments when dumping.
  */
 public class CommentedYaml extends Yaml {
 

platform/spigot/src/main/java/cc/carm/lib/configuration/spigot/SpigotConfigProvider.java

@@ -1,17 +1,18 @@
 package cc.carm.lib.configuration.spigot;
 
-import cc.carm.lib.configuration.commented.CommentedYamlConfiguration;
+import cc.carm.lib.configuration.core.ConfigInitializer;
-import cc.carm.lib.configuration.core.source.ConfigurationWrapper;
 import cc.carm.lib.configuration.core.source.impl.FileConfigProvider;
+import cc.carm.lib.configuration.commented.CommentedYamlConfiguration;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
 import java.io.File;
 
-public class SpigotConfigProvider extends FileConfigProvider {
+public class SpigotConfigProvider extends FileConfigProvider<SpigotSectionWrapper> {
 
-    ConfigComments comments = new ConfigComments();
+    protected final ConfigComments comments = new ConfigComments();
-    CommentedYamlConfiguration configuration;
+    protected ConfigInitializer<SpigotConfigProvider> initializer;
+    protected CommentedYamlConfiguration configuration;
 
     public SpigotConfigProvider(@NotNull File file) {
         super(file);
@@ -19,10 +20,15 @@ public class SpigotConfigProvider extends FileConfigProvider {
 
     public void initializeConfig() {
         this.configuration = CommentedYamlConfiguration.loadConfiguration(comments, file);
+        this.initializer = new ConfigInitializer<>(this);
+    }
+
+    public void say() {
+        System.out.println("Hello");
     }
 
     @Override
-    public @NotNull ConfigurationWrapper getConfiguration() {
+    public @NotNull SpigotSectionWrapper getConfiguration() {
         return SpigotSectionWrapper.of(configuration);
     }
 
@@ -46,4 +52,9 @@ public class SpigotConfigProvider extends FileConfigProvider {
         return this.comments.get(path);
     }
 
+    @Override
+    public @NotNull ConfigInitializer<SpigotConfigProvider> getInitializer() {
+        return this.initializer;
+    }
+
 }

platform/spigot/src/main/java/cc/carm/lib/configuration/spigot/SpigotSectionWrapper.java

@@ -2,6 +2,7 @@ package cc.carm.lib.configuration.spigot;
 
 import cc.carm.lib.configuration.core.source.ConfigurationWrapper;
 import org.bukkit.configuration.ConfigurationSection;
+import org.bukkit.configuration.serialization.ConfigurationSerializable;
 import org.jetbrains.annotations.Contract;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
@@ -68,4 +69,17 @@ public class SpigotSectionWrapper implements ConfigurationWrapper {
     public @Nullable ConfigurationWrapper getConfigurationSection(@NotNull String path) {
         return of(this.section.getConfigurationSection(path));
     }
+
+
+    @Nullable
+    public <T extends ConfigurationSerializable> T getSerializable(@NotNull String path, @NotNull Class<T> clazz) {
+        return getSerializable(path, clazz, null);
+    }
+
+    @Nullable
+    @Contract("_, _, !null -> !null")
+    public <T extends ConfigurationSerializable> T getSerializable(@NotNull String path, @NotNull Class<T> clazz, @Nullable T defaultValue) {
+        return this.section.getSerializable(path, clazz, defaultValue);
+    }
+
 }

platform/spigot/src/main/java/cc/carm/lib/configuration/spigot/SpigotValue.java

@@ -0,0 +1,32 @@
+package cc.carm.lib.configuration.spigot;
+
+import cc.carm.lib.configuration.core.source.ConfigurationProvider;
+import cc.carm.lib.configuration.core.value.impl.CachedConfigValue;
+import cc.carm.lib.configuration.spigot.builder.SpigotConfigBuilder;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public abstract class SpigotValue<T> extends CachedConfigValue<T> {
+
+    public static @NotNull SpigotConfigBuilder builder() {
+        return new SpigotConfigBuilder();
+    }
+
+
+    public SpigotValue(@Nullable SpigotConfigProvider provider,
+                       @Nullable String configPath, @NotNull String[] comments, @Nullable T defaultValue) {
+        super(provider, configPath, comments, defaultValue);
+    }
+
+    public SpigotConfigProvider getSpigotProvider() {
+        ConfigurationProvider<?> provider = getProvider();
+        if (provider instanceof SpigotConfigProvider) return (SpigotConfigProvider) getProvider();
+        else throw new IllegalStateException("Provider is not a SpigotConfigProvider");
+    }
+
+    public SpigotSectionWrapper getSpigotConfig() {
+        return getSpigotProvider().getConfiguration();
+    }
+
+
+}

platform/spigot/src/main/java/cc/carm/lib/configuration/spigot/builder/AbstractSpigotBuilder.java

@@ -0,0 +1,13 @@
+package cc.carm.lib.configuration.spigot.builder;
+
+import cc.carm.lib.configuration.core.builder.AbstractConfigBuilder;
+import cc.carm.lib.configuration.spigot.SpigotConfigProvider;
+
+public abstract class AbstractSpigotBuilder<T, B extends AbstractSpigotBuilder<T, B>>
+        extends AbstractConfigBuilder<T, B, SpigotConfigProvider> {
+
+    public AbstractSpigotBuilder() {
+        super(SpigotConfigProvider.class);
+    }
+
+}

platform/spigot/src/main/java/cc/carm/lib/configuration/spigot/builder/SpigotConfigBuilder.java

@@ -0,0 +1,14 @@
+package cc.carm.lib.configuration.spigot.builder;
+
+import cc.carm.lib.configuration.core.builder.ConfigBuilder;
+import cc.carm.lib.configuration.spigot.builder.serializable.SerializableBuilder;
+import org.bukkit.configuration.serialization.ConfigurationSerializable;
+import org.jetbrains.annotations.NotNull;
+
+public class SpigotConfigBuilder extends ConfigBuilder {
+
+    public <V extends ConfigurationSerializable> @NotNull SerializableBuilder<V> ofSerializable(@NotNull Class<V> valueClass) {
+        return new SerializableBuilder<>(valueClass);
+    }
+
+}

platform/spigot/src/main/java/cc/carm/lib/configuration/spigot/builder/serializable/SerializableBuilder.java

@@ -0,0 +1,29 @@
+package cc.carm.lib.configuration.spigot.builder.serializable;
+
+import cc.carm.lib.configuration.spigot.builder.AbstractSpigotBuilder;
+import cc.carm.lib.configuration.spigot.value.ConfiguredSerializable;
+import org.bukkit.configuration.serialization.ConfigurationSerializable;
+import org.jetbrains.annotations.NotNull;
+
+public class SerializableBuilder<T extends ConfigurationSerializable>
+        extends AbstractSpigotBuilder<T, SerializableBuilder<T>> {
+
+    protected final @NotNull Class<T> valueClass;
+
+    public SerializableBuilder(@NotNull Class<T> valueClass) {
+        this.valueClass = valueClass;
+    }
+
+    @Override
+    protected @NotNull SerializableBuilder<T> getThis() {
+        return this;
+    }
+
+    @Override
+    public @NotNull ConfiguredSerializable<T> build() {
+        return new ConfiguredSerializable<>(this.provider, this.path, this.comments, this.valueClass, this.defaultValue);
+    }
+
+
+}
+

platform/spigot/src/main/java/cc/carm/lib/configuration/spigot/item/ItemConfiguration.java

@@ -0,0 +1,4 @@
+package cc.carm.lib.configuration.spigot.item;
+
+public class ItemConfiguration {
+}

platform/spigot/src/main/java/cc/carm/lib/configuration/spigot/value/ConfiguredItem.java

@@ -0,0 +1,4 @@
+package cc.carm.lib.configuration.spigot.value;
+
+public class ConfiguredItem {
+}

platform/spigot/src/main/java/cc/carm/lib/configuration/spigot/value/ConfiguredSerializable.java

@@ -0,0 +1,52 @@
+package cc.carm.lib.configuration.spigot.value;
+
+import cc.carm.lib.configuration.spigot.SpigotConfigProvider;
+import cc.carm.lib.configuration.spigot.SpigotValue;
+import org.bukkit.configuration.serialization.ConfigurationSerializable;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.Optional;
+
+public class ConfiguredSerializable<T extends ConfigurationSerializable> extends SpigotValue<T> {
+
+    public static <V extends ConfigurationSerializable> ConfiguredSerializable<V> of(@NotNull Class<V> valueClass) {
+        return of(valueClass, null);
+    }
+
+    public static <V extends ConfigurationSerializable> ConfiguredSerializable<V> of(@NotNull Class<V> valueClass,
+                                                                                     @Nullable V defaultValue) {
+        return builder().ofSerializable(valueClass).defaults(defaultValue).build();
+    }
+
+    protected final @NotNull Class<T> valueClass;
+
+    public ConfiguredSerializable(@Nullable SpigotConfigProvider provider,
+                                  @Nullable String configPath, @NotNull String[] comments,
+                                  @NotNull Class<T> valueClass, @Nullable T defaultValue) {
+        super(provider, configPath, comments, defaultValue);
+        this.valueClass = valueClass;
+    }
+
+    @Override
+    public @Nullable T get() {
+        if (isExpired()) { // 已过时的数据，需要重新解析一次。
+            try {
+                // 若未出现错误，则直接更新缓存并返回。
+                return updateCache(getSpigotConfig().getSerializable(getConfigPath(), valueClass, getDefaultValue()));
+            } catch (Exception e) {
+                // 出现了解析错误，提示并返回默认值。
+                e.printStackTrace();
+                return useDefault();
+            }
+        } else return Optional.ofNullable(getCachedValue()).orElse(defaultValue);
+    }
+
+    @Override
+    public void set(@Nullable T value) {
+        updateCache(value);
+        setValue(value);
+    }
+
+
+}

pom.xml

@@ -15,7 +15,7 @@
     <groupId>cc.carm.lib</groupId>
     <artifactId>easyconfiguration-parent</artifactId>
     <packaging>pom</packaging>
-    <version>1.0.4</version>
+    <version>1.1.0</version>
     <modules>
         <module>core</module>