Class MDCHelper

java.lang.Object

com.sap.cloud.security.servlet.MDCHelper

public final class MDCHelper
extends Object

The Mapped Diagnostic Context helper class.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CORRELATION_HEADER
static final String	CORRELATION_ID

Method Summary

Modifier and Type	Method	Description
static String	getOrCreateCorrelationId()	Gets correlation_id from MDC, if it is missing, new correlation_id will be created.

Methods inherited from class Object

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

Field Details

CORRELATION_ID

public static final String CORRELATION_ID

See Also:

• Constant Field Values

CORRELATION_HEADER

public static final String CORRELATION_HEADER

See Also:

• Constant Field Values

Method Details

getOrCreateCorrelationId

public static String getOrCreateCorrelationId()

Gets correlation_id from MDC, if it is missing, new correlation_id will be created.

Returns:

the string of correlation_id