Package ca.uhn.fhir.rest.server

Class ServletRequestTracing

java.lang.Object

ca.uhn.fhir.rest.server.ServletRequestTracing

public class ServletRequestTracing
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ATTRIBUTE_REQUEST_ID

Method Summary

Modifier and Type	Method	Description
static String	getOrGenerateRequestId(jakarta.servlet.ServletRequest theServletRequest)	Assign a tracing id to this request, using the X-Request-ID if present and compatible.
static String	maybeGetRequestId(jakarta.servlet.ServletRequest theServletRequest)

Methods inherited from class java.lang.Object

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

Field Details

ATTRIBUTE_REQUEST_ID

public static final String ATTRIBUTE_REQUEST_ID

Method Details

getOrGenerateRequestId

public static String getOrGenerateRequestId(jakarta.servlet.ServletRequest theServletRequest)

Assign a tracing id to this request, using the X-Request-ID if present and compatible. If none present, generate a 64 random alpha-numeric string that is not cryptographically secure.

Parameters:

theServletRequest - the request to trace

Returns:

the tracing id

maybeGetRequestId

@Nullable
public static String maybeGetRequestId(jakarta.servlet.ServletRequest theServletRequest)