public class TraceIdLoggingWebMvcInterceptor
extends HandlerInterceptorAdapter
org.springframework.web.servlet.HandlerInterceptor
that extracts the request
trace ID from the "x-cloud-trace-context" HTTP header and stores it in a thread-local
using TraceIdLoggingEnhancer.setCurrentTraceId(java.lang.String)
.
The TraceIdLoggingEnhancer
can then be used in a logging appender to add the
trace ID metadata to log messages.
Constructor and Description |
---|
TraceIdLoggingWebMvcInterceptor(TraceIdExtractor extractor) |
Modifier and Type | Method and Description |
---|---|
void |
afterCompletion(HttpServletRequest httpServletRequest,
HttpServletResponse httpServletResponse,
Object handler,
Exception e) |
TraceIdExtractor |
getTraceIdExtractor() |
boolean |
preHandle(HttpServletRequest req,
HttpServletResponse resp,
Object handler) |
public TraceIdLoggingWebMvcInterceptor(TraceIdExtractor extractor)
public TraceIdExtractor getTraceIdExtractor()
public boolean preHandle(HttpServletRequest req, HttpServletResponse resp, Object handler) throws Exception
Exception
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