📝Docs: [hutool-core-config] Completed

README.md

@@ -1 +1,30 @@
-> 注意：Java ExecutorService 使用的默认等待队列是无限大小的 `LinkedBlockingQueue`，容易 OOM，不推荐使用
+# spring-boot-threadpool-demo
+
+> 📚 适用于 SpringBoot 的多种线程池实现
+
+**注意：Main 分支不包含具体实现，具体实现在项目的不同分支上**
+
+## 分支大纲
+
+### 分支 1: `basic-async-config`
+
+> ✅ Completed
+
+**主题：基础 @Async 注解方式**
+- 实现简单的异步任务执行
+- 配置基本的线程池参数
+- 配置拒绝策略
+- 测试异步方法调用
+
+### 分支 2: `executor-service-config`
+
+> ✅ Completed
+
+- Java 自带线程池
+- 无限队列长度
+
+### 分支 3: `hutool-core-config`
+
+> ✅ Completed
+
+- 简单易用的 Hutool 工具类

src/main/java/cn/hezhaohui/threadpool/ThreadPoolApplication.java

@@ -1,34 +1,11 @@
 package cn.hezhaohui.threadpool;
 
-import lombok.extern.slf4j.Slf4j;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
 
-import java.util.Random;
+@SpringBootApplication
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
-import java.util.concurrent.TimeUnit;
-
-@Slf4j
 public class ThreadPoolApplication {
-    public static void main(String[] args) throws InterruptedException {
+    public static void main(String[] args) {
-        ExecutorService executorService = Executors.newFixedThreadPool(2);
+        SpringApplication.run(ThreadPoolApplication.class, args);
-        for (int i = 0; i < 100000000; i++) {
-            executorService.execute(() -> {
-                StringBuilder builder = new StringBuilder();
-                int random = new Random().nextInt(1000);
-                for (int j = 1; j < random; j++) {
-                    builder.append(j);
-                }
-                try {
-                    TimeUnit.HOURS.sleep(1);
-                } catch (InterruptedException e) {
-                    log.error("[Error]");
-                }
-                log.info(builder.toString());
-
-            });
-        }
-
-        executorService.shutdown();
-        executorService.awaitTermination(1, TimeUnit.HOURS);
     }
 }