对齐 boot 与 cloud 的代码

yudao-framework/yudao-spring-boot-starter-flowable/src/main/java/cn/iocoder/yudao/framework/flowable/config/YudaoFlowableConfiguration.java

@@ -5,10 +5,31 @@ import cn.iocoder.yudao.framework.flowable.core.web.FlowableWebFilter;
 import org.springframework.boot.autoconfigure.AutoConfiguration;
 import org.springframework.boot.web.servlet.FilterRegistrationBean;
 import org.springframework.context.annotation.Bean;
+import org.springframework.core.task.AsyncListenableTaskExecutor;
+import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
 
 @AutoConfiguration
 public class YudaoFlowableConfiguration {
 
+    /**
+     * 参考 {@link org.flowable.spring.boot.FlowableJobConfiguration} 类，创建对应的 AsyncListenableTaskExecutor Bean
+     *
+     * 如果不创建，会导致项目启动时，Flowable 报错的问题
+     */
+    @Bean
+    public AsyncListenableTaskExecutor taskExecutor() {
+        ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
+        executor.setCorePoolSize(8);
+        executor.setMaxPoolSize(8);
+        executor.setQueueCapacity(100);
+        executor.setThreadNamePrefix("flowable-task-Executor-");
+        executor.setAwaitTerminationSeconds(30);
+        executor.setWaitForTasksToCompleteOnShutdown(true);
+        executor.setAllowCoreThreadTimeOut(true);
+        executor.initialize();
+        return executor;
+    }
+
     /**
      * 配置 flowable Web 过滤器
      */

yudao-framework/yudao-spring-boot-starter-flowable/src/main/java/cn/iocoder/yudao/framework/flowable/core/util/FlowableUtils.java

@@ -9,8 +9,15 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
+/**
+ * Flowable 相关的工具方法
+ *
+ * @author 芋道源码
+ */
 public class FlowableUtils {
 
+    // ========== User 相关的工具方法 ==========
+
     public static void setAuthenticatedUserId(Long userId) {
         Authentication.setAuthenticatedUserId(String.valueOf(userId));
     }
@@ -19,6 +26,8 @@ public class FlowableUtils {
         Authentication.setAuthenticatedUserId(null);
     }
 
+    // ========== BPMN 相关的工具方法 ==========
+
     /**
      * 获得 BPMN 流程中，指定的元素们
      *