spring StreamingResponseBody 源码
spring StreamingResponseBody 代码
文件路径：/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/StreamingResponseBody.java
/*
* Copyright 2002-2016 the original author or 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
*
* https://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.
*/
package org.springframework.web.servlet.mvc.method.annotation;
import java.io.IOException;
import java.io.OutputStream;
/**
* A controller method return value type for asynchronous request processing
* where the application can write directly to the response {@code OutputStream}
* without holding up the Servlet container thread.
*
* <p><strong>Note:</strong> when using this option it is highly recommended to
* configure explicitly the TaskExecutor used in Spring MVC for executing
* asynchronous requests. Both the MVC Java config and the MVC namespaces provide
* options to configure asynchronous handling. If not using those, an application
* can set the {@code taskExecutor} property of
* {@link org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter
* RequestMappingHandlerAdapter}.
*
* @author Rossen Stoyanchev
* @since 4.2
*/
@FunctionalInterface
public interface StreamingResponseBody {
/**
* A callback for writing to the response body.
* @param outputStream the stream for the response body
* @throws IOException an exception while writing
*/
void writeTo(OutputStream outputStream) throws IOException;
}
相关信息
相关文章
spring AbstractMappingJacksonResponseBodyAdvice 源码
spring AbstractMessageConverterMethodArgumentResolver 源码
spring AbstractMessageConverterMethodProcessor 源码
spring AsyncTaskMethodReturnValueHandler 源码
spring CallableMethodReturnValueHandler 源码
spring ContinuationHandlerMethodArgumentResolver 源码
spring DeferredResultMethodReturnValueHandler 源码
spring ExceptionHandlerExceptionResolver 源码
0
赞
热门推荐
-
2、 - 优质文章
-
3、 gate.io
-
8、 golang
-
9、 openharmony
-
10、 Vue中input框自动聚焦