💡极致性能的企业级Java服务器框架，RPC，游戏服务器框架，web应用服务器框架。（Extreme fast enterprise Java server framework, can be RPC, game server framework, web server framework.）

如果你没有安装JDK 11+，快速的安装方法是在Idea的右上角Project Structure，Platform Settings，SDKs中直接下载

// zfoo协议注册，只能初始化一次
ProtocolManager.initProtocol(Set.of(ComplexObject.class, ObjectA.class, ObjectB.class));

// 序列化
ProtocolManager.write(byteBuf, complexObject);

// 反序列化
var packet = ProtocolManager.read(byteBuf);

// 服务提供者，只需要在方法上加个注解，则自动注册接口
@PacketReceiver
public void atUserInfoAsk(Session session, UserInfoAsk ask) {
}

// 消费者，同步请求远程用户信息，会阻塞当前的线程，慎重考虑使用同步请求
var userInfoAsk = UserInfoAsk.valueOf(userId);
var answer = NetContext.getCosumer().syncAsk(userInfoAsk, UserInfoAnswer.class, userId).packet();

// 消费者，异步请求远程用户信息，不会柱塞当前的线程，异步请求成功过后依然会在userId指定的线程执行逻辑
NetContext.getCosumer()
                    .asyncAsk(userInfoAsk, UserInfoAnswer.class, userId)
                    .whenComplete(sm -> {
                        // do something
                    );

// 传入需要更新的class文件
HotSwapUtils.hotswapClass(bytes);

// 无需自己写sql和任何配置，直接通过注解定义在数据库中定义一张表
@EntityCache(cacheStrategy = "tenThousand", persister = @Persister("time30s"))
public class UserEntity implements IEntity<Long> {
    @Id
    private long id;
    private String name;
}

// 更新数据库的数据
entityCaches.update(userEntity);

// 接收一个事件，只需要在需要接收事件的方法上加一个注解就会自动监听这个事件
@EventReceiver
public void onNoticeEvent(NoticeEvent event) {
    // do something
}

// 抛出一个事件
EventBus.syncSubmit(MyNoticeEvent.valueOf("同步事件"));
EventBus.asyncSubmit(MyNoticeEvent.valueOf("异步事件"));

@Scheduler(cron = "0/1 * * * * ?")
public void cronSchedulerPerSecond() {
    // do something
}

@Resource
public class StudentResource {
    @Id
    private int id;
    @Index
    private String name;
    private int age;
}

feat[module]: 新增某一项功能
perf[module]: 优化了模块代码或者优化了什么功能
fix[module]: 修改了什么bug
test[module]: 测试了什么东西
doc[module]: 增加了什么文档
del[module]: 删除了某些功能或者无用代码

Copyright (C) 2020 The zfoo Authors

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed
on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and limitations under the License.