org.springframework.cloud.sleuth.instrument.web.mvc

Class SpanCustomizingAsyncHandlerInterceptor

java.lang.Object

org.springframework.web.servlet.handler.HandlerInterceptorAdapter

org.springframework.cloud.sleuth.instrument.web.mvc.SpanCustomizingAsyncHandlerInterceptor

All Implemented Interfaces:

org.springframework.web.servlet.AsyncHandlerInterceptor, org.springframework.web.servlet.HandlerInterceptor

public final class SpanCustomizingAsyncHandlerInterceptor
extends org.springframework.web.servlet.handler.HandlerInterceptorAdapter

Same as SpanCustomizingHandlerInterceptor except it can be used as both an AsyncHandlerInterceptor or a normal HandlerInterceptor.

Method Summary

Modifier and Type	Method and Description
void	afterCompletion(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, Object handler, Exception ex) Sets the "error" and "http.route" attributes so that the TracingFilter can read them.
void	postHandle(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, Object handler, org.springframework.web.servlet.ModelAndView modelAndView)
boolean	preHandle(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, Object o)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.springframework.web.servlet.AsyncHandlerInterceptor

afterConcurrentHandlingStarted

Method Detail

preHandle

public boolean preHandle(javax.servlet.http.HttpServletRequest request,
                         javax.servlet.http.HttpServletResponse response,
                         Object o)

postHandle

public void postHandle(javax.servlet.http.HttpServletRequest request,
                       javax.servlet.http.HttpServletResponse response,
                       Object handler,
                       org.springframework.web.servlet.ModelAndView modelAndView)

afterCompletion

public void afterCompletion(javax.servlet.http.HttpServletRequest request,
                            javax.servlet.http.HttpServletResponse response,
                            Object handler,
                            Exception ex)

Sets the "error" and "http.route" attributes so that the TracingFilter can read them.