玖涯软件开发|java/go/python

Spring How to monitor org.springframework.cache.interceptor.AbstractCacheInvoker#doEvict?

Sorry to disturb you.I wanna monitor org.springframework.cache.interceptor.AbstractCacheInvoker#doEvict and handle some ...

Spring Make use of Reactor Netty API for request id

Currently ReactorServerHttpRequest sets the request id based on the Netty channel id and it also adds an integer that's ...

Spring Null passed in required @RequestParam now fails

Since 5.3.1 version null, passed for required nullable parameter throws Exception "is not present"@RequestMapping("...

Spring Create a CI build and test using GitHub Actions.

Utilize GitHub's CI infrastructure to build and test your project on LTS versions of Java (8 & 11).Comment From: piv...

Spring Using MockMvc to test Flux<ServerSentEvent> endpoints?

I'm strugling with writing tests for rest endpoints that return Flux. I'd like to use mockMvc for this. Is this even pos...

Spring RSocket - lack of error status codes from responder to requester

Currently RSocket requester receives only ApplicationErrorException when server throws say IllegalArugmentException or a...

Spring WriteResultPublisher does not pass cancel signals

Typically server side response writing shouldn't see cancellation since ServletHttpHandlerAdapter doesn't do that. Howe...

Spring How to get request header in webflux aspect?

Affects: \stackoverflowhttps://stackoverflow.com/questions/66468364/how-to-get-request-header-in-weblux-aspectComment Fr...

Spring Illegal reflective access operation on Java 11 for lazy-init beans registered with MBeanServer

I'm using spring-boot 2.2.0.M2 with Java 11 and i am getting this warning:WARNING: An illegal reflective access operatio...

Spring Add RouterFunctionMapping to Javadoc for WebMvcConfigurationSupport

https://github.com/spring-projects/spring-framework/blob/1ee9223348c81c903a1d53d3378032beb16c3cbe/spring-webmvc/src/main...

Spring JdbcTemplate.queryFor*(...) methods use Statement instead of PreparedStatement

I've just checked JDBCTemplate and found out that all the queryFor... method without params use Statement instead of Pre...

Spring Infer null-safety from type variables in Kotlin extensions when possible

As discussed in #22682 for specific JdbcOperations Kotlin extensions case, we could make null-safety more accurate by in...

Spring ResponseBodyAdvice cannot change the selected HttpMessageConverter

Affects: spring-webmvc-5.1.2.RELEASE1、There is a controller's return type is String in the controllers。2、Add the @Contr...

Spring Support UTF-16 and UTF-32 in Jackson HttpMessageConverters

Besides UTF-8, Jackson supports UTF-16 and UTF-32, but because neither are present in Jackson's JsonEncoding enum, we tr...

Spring Spring RSocket client send unexpected data whose payload is wrong when during connecting and cause unlimited retry

Basic env info:OS: mac os 10.15.4JDK: openjdk8Springboot version: 2.3.4.RELEASEReproduce:I create a spring rsocket clien...