如何在异步任务执行器中启用请求范围

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如何在异步任务执行器中启用请求范围

在我的应用程序中，我有一些异步的网络服务。服务器接受请求，返回OK响应，并使用AsyncTaskExecutor开始处理请求。我的问题是如何在这里启用请求范围，因为在这个处理过程中，我需要获取一个被注释为：

@Scope(value = WebApplicationContext.SCOPE_REQUEST, proxyMode = ScopedProxyMode.TARGET_CLASS)

现在我得到了异常：

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'scopedTarget.requestContextImpl': Scope 'request' is not active for the current thread; consider defining a scoped proxy for this bean if you intend to refer to it from a singleton; nested exception is java.lang.IllegalStateException: No thread-bound request found: Are you referring to request attributes outside of an actual web request, or processing a request outside of the originally receiving thread? If you are actually operating within a web request and still receive this message, your code is probably running outside of DispatcherServlet/DispatcherPortlet: In this case, use RequestContextListener or RequestContextFilter to expose the current request.

因为它在SimpleAsyncTaskExecutor中运行，而不是在DispatcherServlet中。

我的异步请求处理如下：

taskExecutor.execute(new Runnable() {
    @Override
    public void run() {
        asyncRequest(request);
    }
});

其中taskExecutor为：

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