勉强能用的依赖加载系统做好了

.idea/libraries/Maven__com_ilummc_eagletdl_EagletCore_1_0.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: com.ilummc.eagletdl:EagletCore:1.0">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/com/ilummc/eagletdl/EagletCore/1.0/EagletCore-1.0.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/com/ilummc/eagletdl/EagletCore/1.0/EagletCore-1.0-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/com/ilummc/eagletdl/EagletCore/1.0/EagletCore-1.0-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/libraries/Maven__org_ow2_asm_asm_5_2.xml

@@ -1,13 +0,0 @@
-<component name="libraryTable">
-  <library name="Maven: org.ow2.asm:asm:5.2">
-    <CLASSES>
-      <root url="jar://$MAVEN_REPOSITORY$/org/ow2/asm/asm/5.2/asm-5.2.jar!/" />
-    </CLASSES>
-    <JAVADOC>
-      <root url="jar://$MAVEN_REPOSITORY$/org/ow2/asm/asm/5.2/asm-5.2-javadoc.jar!/" />
-    </JAVADOC>
-    <SOURCES>
-      <root url="jar://$MAVEN_REPOSITORY$/org/ow2/asm/asm/5.2/asm-5.2-sources.jar!/" />
-    </SOURCES>
-  </library>
-</component>

.idea/libraries/Maven__org_ow2_asm_asm_6_1_1.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: org.ow2.asm:asm:6.1.1">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/ow2/asm/asm/6.1.1/asm-6.1.1.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/org/ow2/asm/asm/6.1.1/asm-6.1.1-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/ow2/asm/asm/6.1.1/asm-6.1.1-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/libraries/Maven__org_projectlombok_lombok_1_16_20.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: org.projectlombok:lombok:1.16.20">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/projectlombok/lombok/1.16.20/lombok-1.16.20.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/org/projectlombok/lombok/1.16.20/lombok-1.16.20-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/projectlombok/lombok/1.16.20/lombok-1.16.20-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

pom.xml

@@ -41,7 +41,7 @@
                         <configuration>
                             <artifactSet>
                                 <includes>
-                                    <include>org.ow2.asm</include>
+                                    <include>com.ilummc.eagletdl</include>
                                 </includes>
                             </artifactSet>
                             <createDependencyReducedPom>false</createDependencyReducedPom>
@@ -58,10 +58,20 @@
         </repository>
     </repositories>
     <dependencies>
+        <dependency>
+            <groupId>com.ilummc.eagletdl</groupId>
+            <artifactId>EagletCore</artifactId>
+            <version>1.0</version>
+        </dependency>
         <dependency>
             <groupId>org.ow2.asm</groupId>
             <artifactId>asm</artifactId>
-            <version>5.2</version>
+            <version>6.1.1</version>
+        </dependency>
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <version>1.16.20</version>
         </dependency>
         <dependency>
             <groupId>bukkit</groupId>
@@ -70,6 +80,11 @@
             <scope>system</scope>
             <systemPath>${basedir}/libs/1_12_R1.jar</systemPath>
         </dependency>
+        <dependency>
+            <groupId>net.milkbowl.vault</groupId>
+            <artifactId>VaultAPI</artifactId>
+            <version>1.6</version>
+        </dependency>
         <dependency>
             <groupId>bukkit</groupId>
             <artifactId>bukkit1_8</artifactId>
@@ -105,13 +120,6 @@
             <scope>system</scope>
             <systemPath>${basedir}/libs/com.sun.tools.jar</systemPath>
         </dependency>
-        <dependency>
-            <groupId>lombok</groupId>
-            <artifactId>lombok</artifactId>
-            <version>1</version>
-            <scope>system</scope>
-            <systemPath>${basedir}/libs/lombok.jar</systemPath>
-        </dependency>
         <dependency>
             <groupId>placeholder</groupId>
             <artifactId>placeholder</artifactId>
@@ -140,11 +148,6 @@
             <scope>system</scope>
             <systemPath>${basedir}/libs/TabooCode5.jar</systemPath>
         </dependency>
-        <dependency>
-            <groupId>net.milkbowl.vault</groupId>
-            <artifactId>VaultAPI</artifactId>
-            <version>1.6</version>
-        </dependency>
         <dependency>
             <groupId>wg</groupId>
             <artifactId>wg</artifactId>

src/main/java/com/ilummc/tlib/ExampleMain.java

@@ -2,7 +2,7 @@ package com.ilummc.tlib;
 
 import com.ilummc.tlib.annotations.Config;
 import com.ilummc.tlib.annotations.ConfigNode;
-import com.ilummc.tlib.bean.BooleanProperty;
+import com.ilummc.tlib.bean.Property;
 import org.bukkit.Bukkit;
 import org.bukkit.plugin.java.JavaPlugin;
 
@@ -10,7 +10,7 @@ import org.bukkit.plugin.java.JavaPlugin;
 public class ExampleMain extends JavaPlugin {
 
     @ConfigNode("enableUpdate")
-    private BooleanProperty update = new BooleanProperty(true);
+    private Property<Boolean> update = Property.of(false);
 
     @Override
     public void onEnable() {

src/main/java/com/ilummc/tlib/TLib.java

@@ -0,0 +1,28 @@
+package com.ilummc.tlib;
+
+import com.ilummc.tlib.inject.TLibPluginManager;
+import me.skymc.taboolib.Main;
+import me.skymc.taboolib.message.MsgUtils;
+import org.bukkit.Bukkit;
+
+import java.io.File;
+import java.lang.reflect.Field;
+
+public class TLib {
+
+    @SuppressWarnings({"unchecked"})
+    public static void init() {
+        // 注入 PluginLoader 用于加载依赖
+        try {
+            Field field = Bukkit.getServer().getClass().getDeclaredField("pluginManager");
+            field.setAccessible(true);
+            field.set(Bukkit.getServer(), new TLibPluginManager());
+            MsgUtils.send("注入成功");
+        } catch (NoSuchFieldException | IllegalAccessException e) {
+            e.printStackTrace();
+            MsgUtils.warn("注入失败");
+        }
+        new File(Main.getInst().getDataFolder(), "/libs").mkdirs();
+    }
+
+}

src/main/java/com/ilummc/tlib/TabooLib.java

@@ -1,8 +0,0 @@
-package com.ilummc.tlib;
-
-public class TabooLib {
-
-    public void init() {
-
-    }
-}

src/main/java/com/ilummc/tlib/annotations/Config.java

@@ -1,5 +1,12 @@
 package com.ilummc.tlib.annotations;
 
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target(ElementType.TYPE)
+@Retention(RetentionPolicy.RUNTIME)
 public @interface Config {
 
     String name() default "config.yml";

src/main/java/com/ilummc/tlib/annotations/ConfigNode.java

@@ -1,5 +1,12 @@
 package com.ilummc.tlib.annotations;
 
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target(ElementType.FIELD)
+@Retention(RetentionPolicy.RUNTIME)
 public @interface ConfigNode {
 
     String value();

src/main/java/com/ilummc/tlib/annotations/Dependencies.java

@@ -1,7 +1,14 @@
 package com.ilummc.tlib.annotations;
 
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target(ElementType.TYPE)
+@Retention(RetentionPolicy.RUNTIME)
 public @interface Dependencies {
 
-    String[] value();
+    Dependency[] value();
 
 }

src/main/java/com/ilummc/tlib/annotations/Dependency.java

@@ -0,0 +1,16 @@
+package com.ilummc.tlib.annotations;
+
+import java.lang.annotation.*;
+
+@Target(ElementType.TYPE)
+@Retention(RetentionPolicy.RUNTIME)
+@Repeatable(Dependencies.class)
+public @interface Dependency {
+
+    enum Type {PLUGIN, LIBRARY}
+
+    Type type();
+
+    String[] args();
+
+}

src/main/java/com/ilummc/tlib/annotations/Logger.java

@@ -0,0 +1,18 @@
+package com.ilummc.tlib.annotations;
+
+import com.ilummc.tlib.util.TLogger;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target(ElementType.FIELD)
+@Retention(RetentionPolicy.RUNTIME)
+public @interface Logger {
+
+    String value() default "[{0}] {1}";
+
+    int level() default TLogger.INFO;
+
+}

src/main/java/com/ilummc/tlib/annotations/PluginInstance.java

@@ -1,5 +1,12 @@
 package com.ilummc.tlib.annotations;
 
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target(ElementType.FIELD)
+@Retention(RetentionPolicy.RUNTIME)
 public @interface PluginInstance {
 
     String value();

src/main/java/com/ilummc/tlib/annotations/db/SQLTable.java

@@ -1,5 +1,12 @@
 package com.ilummc.tlib.annotations.db;
 
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target(ElementType.TYPE)
+@Retention(RetentionPolicy.RUNTIME)
 public @interface SQLTable {
 
     String value();

src/main/java/com/ilummc/tlib/bean/BooleanProperty.java

@@ -1,17 +0,0 @@
-package com.ilummc.tlib.bean;
-
-import java.util.function.BiConsumer;
-
-public class BooleanProperty {
-
-    private boolean property;
-
-    public BooleanProperty(boolean property) {
-        this.property = property;
-    }
-
-    public void addListener(BiConsumer<Boolean, Boolean> consumer) {
-
-    }
-
-}

src/main/java/com/ilummc/tlib/bean/Property.java

@@ -1,4 +1,41 @@
 package com.ilummc.tlib.bean;
 
-public class Property {
+import java.util.ArrayList;
+import java.util.List;
+import java.util.function.BiConsumer;
+
+public class Property<T> {
+
+    private Property(T value) {
+        this.value = value;
+    }
+
+    private List<BiConsumer<T, T>> consumers;
+
+    private T value;
+
+    public void set(T value) {
+        if (value != this.value) {
+            if (consumers != null)
+                for (BiConsumer<T, T> consumer : consumers) {
+                    consumer.accept(this.value, value);
+                }
+            this.value = value;
+        }
+    }
+
+    public T get() {
+        return value;
+    }
+
+    public void addListener(BiConsumer<T, T> consumer) {
+        if (consumers == null)
+            consumers = new ArrayList<>();
+        consumers.add(consumer);
+    }
+
+    public static <T> Property<T> of(T value) {
+        return new Property<>(value);
+    }
+
 }

src/main/java/com/ilummc/tlib/dependency/TDependency.java

@@ -0,0 +1,77 @@
+package com.ilummc.tlib.dependency;
+
+import com.ilummc.eagletdl.EagletTask;
+import me.skymc.taboolib.Main;
+import me.skymc.taboolib.message.MsgUtils;
+
+import java.io.File;
+import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.concurrent.locks.ReentrantLock;
+
+public class TDependency {
+
+    public static final String MAVEN_REPO = "http://repo.maven.apache.org/maven2";
+
+    /**
+     * 请求一个插件作为依赖，这个插件将会在所有已经添加的 Jenkins 仓库、Maven 仓库寻找
+     * <p>
+     * 阻塞线程进行下载/加载
+     *
+     * @param args 插件名称，下载地址（可选）
+     * @return 是否成功加载了依赖
+     */
+    public static boolean requestPlugin(String... args) {
+        return false;
+    }
+
+    /**
+     * 请求一个库作为依赖，这个库将会在 Maven Central、oss.sonatype 以及自定义的 Maven 仓库寻找
+     * <p>
+     * 阻塞线程进行下载/加载
+     *
+     * @param args 依赖名，格式为 groupId:artifactId:version
+     * @return 是否成功加载库，如果加载成功，插件将可以任意调用使用的类
+     */
+    public static boolean requestLib(String... args) {
+        if (args[0].matches(".*:.*:.*")) {
+            String[] arr = args[0].split(":");
+            File file = new File(Main.getInst().getDataFolder(), "/libs/" + String.join("-", arr) + ".jar");
+            if (file.exists()) {
+                TDependencyLoader.addToPath(Main.getInst(), file);
+                return true;
+            } else if (downloadMaven(MAVEN_REPO, arr[0], arr[1], arr[2], file)) {
+                TDependencyLoader.addToPath(Main.getInst(), file);
+                return true;
+            } else return false;
+        }
+        return false;
+    }
+
+    private static boolean downloadMaven(String url, String groupId, String artifactId, String version, File target) {
+        ReentrantLock lock = new ReentrantLock();
+        AtomicBoolean failed = new AtomicBoolean(false);
+        new EagletTask()
+                .url(url + "/" + groupId.replace('.', '/') + "/" + artifactId + "/" + version + "/" + artifactId + "-" + version + ".jar")
+                .file(target)
+                .setThreads(8)
+                .setOnStart(event -> lock.lock())
+                .setOnProgress(event -> MsgUtils.send("    下载速度 " + event.getSpeedFormatted()))
+                .setOnConnected(event -> MsgUtils.send("  正在下载 " + String.join(":", new String[]{groupId, artifactId, version}) +
+                        " 大小 " + event.getContentLength()))
+                .setOnError(event -> failed.set(true))
+                .setOnComplete(event -> {
+                    lock.unlock();
+                    MsgUtils.send("  下载 " + String.join(":", new String[]{groupId, artifactId, version}) + " 完成");
+                })
+                .start();
+        try {
+            while (lock.tryLock()) lock.unlock();
+        } catch (Exception ignored) {
+        } finally {
+            lock.lock();
+            lock.unlock();
+        }
+        return !failed.get();
+    }
+
+}

src/main/java/com/ilummc/tlib/dependency/TDependencyLoader.java

@@ -0,0 +1,32 @@
+package com.ilummc.tlib.dependency;
+
+import org.bukkit.plugin.Plugin;
+
+import java.io.File;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.net.URLClassLoader;
+
+public class TDependencyLoader {
+
+    public static synchronized void addToPath(Plugin plugin, URL url) {
+        try {
+            Method method = URLClassLoader.class.getDeclaredMethod("addURL", URL.class);
+            method.setAccessible(true);
+            method.invoke(plugin.getClass().getClassLoader(), url);
+        } catch (NoSuchMethodException | IllegalAccessException | InvocationTargetException e) {
+            e.printStackTrace();
+        }
+    }
+
+    public static synchronized void addToPath(Plugin plugin, File file) {
+        try {
+            addToPath(plugin, file.toURI().toURL());
+        } catch (MalformedURLException e) {
+            e.printStackTrace();
+        }
+    }
+
+}

src/main/java/com/ilummc/tlib/inject/DependencyInjector.java

@@ -0,0 +1,99 @@
+package com.ilummc.tlib.inject;
+
+import com.ilummc.tlib.annotations.Dependencies;
+import com.ilummc.tlib.annotations.Dependency;
+import com.ilummc.tlib.annotations.Logger;
+import com.ilummc.tlib.annotations.PluginInstance;
+import com.ilummc.tlib.dependency.TDependency;
+import com.ilummc.tlib.util.TLogger;
+import me.skymc.taboolib.message.MsgUtils;
+import org.bukkit.Bukkit;
+import org.bukkit.plugin.Plugin;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import java.lang.reflect.Field;
+
+public class DependencyInjector {
+
+    public static void inject(Plugin plugin, Object o) {
+        injectLogger(plugin, o);
+        injectPluginInstance(plugin, o);
+        injectDependencies(plugin, o);
+    }
+
+    static void injectOnEnable(Plugin plugin) {
+        inject(plugin, plugin);
+    }
+
+    static void onDisable(Plugin plugin) {
+
+    }
+
+    private static void injectLogger(Plugin plugin, Object o) {
+        try {
+            for (Field field : o.getClass().getDeclaredFields()) {
+                Logger logger;
+                if ((logger = field.getAnnotation(Logger.class)) != null) {
+                    field.getType().asSubclass(TLogger.class);
+                    TLogger tLogger = new TLogger(logger.value(), plugin, logger.level());
+                    if (!field.isAccessible())
+                        field.setAccessible(true);
+                    field.set(o, tLogger);
+                }
+            }
+        } catch (Exception ignored) {
+        }
+    }
+
+    private static void injectPluginInstance(Plugin plugin, Object o) {
+        try {
+            for (Field field : o.getClass().getDeclaredFields()) {
+                PluginInstance instance;
+                if ((instance = field.getAnnotation(PluginInstance.class)) != null) {
+                    if (!field.isAccessible())
+                        field.setAccessible(true);
+                    field.getType().asSubclass(JavaPlugin.class);
+                    Plugin pl;
+                    if ((pl = Bukkit.getPluginManager().getPlugin(instance.value())) == null) {
+                        if (!TDependency.requestPlugin(instance.value())) {
+                            MsgUtils.warn(plugin.getName() + " 所需的依赖插件 " + instance.value() + " 自动加载失败");
+                            return;
+                        } else {
+                            pl = Bukkit.getPluginManager().getPlugin(instance.value());
+                        }
+                    }
+                    if (pl != null)
+                        field.set(o, pl);
+                }
+            }
+        } catch (Exception ignored) {
+        }
+    }
+
+    private static void injectDependencies(Plugin plugin, Object o) {
+        Dependency[] dependencies = new Dependency[0];
+        {
+            Dependencies d = o.getClass().getAnnotation(Dependencies.class);
+            if (d != null) dependencies = d.value();
+            Dependency d2 = o.getClass().getAnnotation(Dependency.class);
+            if (d2 != null) dependencies = new Dependency[]{d2};
+        }
+        if (dependencies.length != 0) {
+            MsgUtils.send("正在加载 " + plugin.getName() + " 插件所需的依赖");
+            for (Dependency dependency : dependencies) {
+                if (dependency.type() == Dependency.Type.PLUGIN)
+                    if (TDependency.requestPlugin(dependency.args()))
+                        MsgUtils.send(plugin.getName() + " 请求的插件 " + dependency.args()[0] + " 加载成功。");
+                    else
+                        MsgUtils.warn(plugin.getName() + " 请求的插件 " + dependency.args()[0] + " 加载失败。");
+                if (dependency.type() == Dependency.Type.LIBRARY)
+                    if (TDependency.requestLib(dependency.args()))
+                        MsgUtils.send(plugin.getName() + " 请求的库文件 " + String.join(":", dependency.args()) + " 加载成功。");
+                    else
+                        MsgUtils.send(plugin.getName() + " 请求的库文件 " + String.join(":", dependency.args()) + " 加载失败。");
+            }
+            MsgUtils.send("依赖加载完成");
+        }
+    }
+
+}

src/main/java/com/ilummc/tlib/inject/TLibPluginManager.java

@@ -0,0 +1,168 @@
+package com.ilummc.tlib.inject;
+
+import org.bukkit.Bukkit;
+import org.bukkit.event.Event;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.permissions.Permissible;
+import org.bukkit.permissions.Permission;
+import org.bukkit.plugin.*;
+
+import java.io.File;
+import java.util.Set;
+
+public class TLibPluginManager implements PluginManager {
+
+    private final PluginManager instance;
+
+    public TLibPluginManager() {
+        instance = Bukkit.getPluginManager();
+    }
+
+    @Override
+    public void registerInterface(Class<? extends PluginLoader> aClass) throws IllegalArgumentException {
+        instance.registerInterface(aClass);
+    }
+
+    @Override
+    public Plugin getPlugin(String s) {
+        return instance.getPlugin(s);
+    }
+
+    @Override
+    public Plugin[] getPlugins() {
+        return instance.getPlugins();
+    }
+
+    @Override
+    public boolean isPluginEnabled(String s) {
+        return instance.isPluginEnabled(s);
+    }
+
+    @Override
+    public boolean isPluginEnabled(Plugin plugin) {
+        return instance.isPluginEnabled(plugin);
+    }
+
+    @Override
+    public Plugin loadPlugin(File file) throws InvalidPluginException, InvalidDescriptionException, UnknownDependencyException {
+        return instance.loadPlugin(file);
+    }
+
+    @Override
+    public Plugin[] loadPlugins(File file) {
+        return instance.loadPlugins(file);
+    }
+
+    @Override
+    public void disablePlugins() {
+        instance.disablePlugins();
+    }
+
+    @Override
+    public void clearPlugins() {
+        instance.clearPlugins();
+    }
+
+    @Override
+    public void callEvent(Event event) throws IllegalStateException {
+        instance.callEvent(event);
+    }
+
+    @Override
+    public void registerEvents(Listener listener, Plugin plugin) {
+        instance.registerEvents(listener, plugin);
+    }
+
+    @Override
+    public void registerEvent(Class<? extends Event> aClass, Listener listener, EventPriority eventPriority, EventExecutor eventExecutor, Plugin plugin) {
+        instance.registerEvent(aClass, listener, eventPriority, eventExecutor, plugin);
+    }
+
+    @Override
+    public void registerEvent(Class<? extends Event> aClass, Listener listener, EventPriority eventPriority, EventExecutor eventExecutor, Plugin plugin, boolean b) {
+        instance.registerEvent(aClass, listener, eventPriority, eventExecutor, plugin, b);
+    }
+
+    @Override
+    public void enablePlugin(Plugin plugin) {
+        DependencyInjector.injectOnEnable(plugin);
+        instance.enablePlugin(plugin);
+    }
+
+    @Override
+    public void disablePlugin(Plugin plugin) {
+        DependencyInjector.onDisable(plugin);
+        instance.disablePlugin(plugin);
+    }
+
+    @Override
+    public Permission getPermission(String s) {
+        return instance.getPermission(s);
+    }
+
+    @Override
+    public void addPermission(Permission permission) {
+        instance.addPermission(permission);
+    }
+
+    @Override
+    public void removePermission(Permission permission) {
+        instance.removePermission(permission);
+    }
+
+    @Override
+    public void removePermission(String s) {
+        instance.removePermission(s);
+    }
+
+    @Override
+    public Set<Permission> getDefaultPermissions(boolean b) {
+        return instance.getDefaultPermissions(b);
+    }
+
+    @Override
+    public void recalculatePermissionDefaults(Permission permission) {
+        instance.recalculatePermissionDefaults(permission);
+    }
+
+    @Override
+    public void subscribeToPermission(String s, Permissible permissible) {
+        instance.subscribeToPermission(s, permissible);
+    }
+
+    @Override
+    public void unsubscribeFromPermission(String s, Permissible permissible) {
+        instance.unsubscribeFromPermission(s, permissible);
+    }
+
+    @Override
+    public Set<Permissible> getPermissionSubscriptions(String s) {
+        return instance.getPermissionSubscriptions(s);
+    }
+
+    @Override
+    public void subscribeToDefaultPerms(boolean b, Permissible permissible) {
+        instance.subscribeToDefaultPerms(b, permissible);
+    }
+
+    @Override
+    public void unsubscribeFromDefaultPerms(boolean b, Permissible permissible) {
+        instance.unsubscribeFromDefaultPerms(b, permissible);
+    }
+
+    @Override
+    public Set<Permissible> getDefaultPermSubscriptions(boolean b) {
+        return instance.getDefaultPermSubscriptions(b);
+    }
+
+    @Override
+    public Set<Permission> getPermissions() {
+        return instance.getPermissions();
+    }
+
+    @Override
+    public boolean useTimings() {
+        return instance.useTimings();
+    }
+}

src/main/java/com/ilummc/tlib/util/Strings.java

@@ -0,0 +1,27 @@
+package com.ilummc.tlib.util;
+
+public class Strings {
+
+    /**
+     * 优化过的 String#replace，比默认快了大概 5 倍
+     *
+     * @param template 模板替换文件
+     * @param args     替换的参数
+     * @return 替换好的字符串
+     */
+    public static String replaceWithOrder(String template, String... args) {
+        char[] arr = template.toCharArray();
+        StringBuilder stringBuilder = new StringBuilder(template.length());
+        for (int i = 0; i < arr.length; i++) {
+            if (arr[i] == '{' && Character.isDigit(arr[Math.min(i + 1, arr.length - 1)])
+                    && arr[Math.min(i + 1, arr.length - 1)] - '0' < args.length
+                    && arr[Math.min(i + 2, arr.length - 1)] == '}') {
+                stringBuilder.append(args[arr[i + 1] - '0']);
+                i += 2;
+            } else
+                stringBuilder.append(arr[i]);
+        }
+        return stringBuilder.toString();
+    }
+
+}

src/main/java/com/ilummc/tlib/util/TLogger.java

@@ -0,0 +1,63 @@
+package com.ilummc.tlib.util;
+
+import lombok.Getter;
+import lombok.Setter;
+import org.bukkit.Bukkit;
+import org.bukkit.plugin.Plugin;
+
+public class TLogger {
+
+    public static final int VERBOSE = 0, FINEST = 1, FINE = 2, INFO = 3, WARN = 4, ERROR = 5, FATAL = 6;
+
+    @Getter
+    private final String pattern;
+
+    @Getter
+    private Plugin plugin;
+
+    @Getter
+    @Setter
+    private int level;
+
+    public TLogger(String pattern, Plugin plugin, int level) {
+        this.pattern = pattern;
+        this.plugin = plugin;
+        this.level = level;
+    }
+
+    public void verbose(String msg) {
+        if (level >= VERBOSE)
+            Bukkit.getConsoleSender().sendMessage(Strings.replaceWithOrder(pattern, plugin.getName(), msg));
+    }
+
+    public void finest(String msg) {
+        if (level >= FINEST)
+            Bukkit.getConsoleSender().sendMessage(Strings.replaceWithOrder(pattern, plugin.getName(), msg));
+    }
+
+    public void fine(String msg) {
+        if (level >= FINE)
+            Bukkit.getConsoleSender().sendMessage(Strings.replaceWithOrder(pattern, plugin.getName(), msg));
+    }
+
+    public void info(String msg) {
+        if (level >= INFO)
+            Bukkit.getConsoleSender().sendMessage(Strings.replaceWithOrder(pattern, plugin.getName(), msg));
+    }
+
+    public void warn(String msg) {
+        if (level >= WARN)
+            Bukkit.getConsoleSender().sendMessage(Strings.replaceWithOrder(pattern, plugin.getName(), msg));
+    }
+
+    public void error(String msg) {
+        if (level >= ERROR)
+            Bukkit.getConsoleSender().sendMessage(Strings.replaceWithOrder(pattern, plugin.getName(), msg));
+    }
+
+    public void fatal(String msg) {
+        if (level >= FATAL)
+            Bukkit.getConsoleSender().sendMessage(Strings.replaceWithOrder(pattern, plugin.getName(), msg));
+    }
+
+}

src/main/java/me/skymc/taboolib/Main.java

@@ -1,5 +1,7 @@
 package me.skymc.taboolib;
 
+import com.ilummc.tlib.TLib;
+import com.ilummc.tlib.annotations.Dependency;
 import lombok.Getter;
 import lombok.Setter;
 import me.skymc.taboolib.anvil.AnvilContainerAPI;
@@ -103,7 +105,9 @@ public class Main extends JavaPlugin implements Listener {
 	@Override
     public void onLoad() {
     	inst = this; disable = false;
-    	
+
+        TLib.init();
+
     	// 启动监控
     	new Metrics(this);