Package io.micronaut.function.aws

Class DefaultDiagnosticInfoPopulator

java.lang.Object

io.micronaut.function.aws.DefaultDiagnosticInfoPopulator

All Implemented Interfaces:

DiagnosticInfoPopulator

@Singleton
public class DefaultDiagnosticInfoPopulator
extends Object
implements DiagnosticInfoPopulator

Since:

3.2.2

Author:

Sergio del Amo, Constantine Linnick

Field Summary

Fields

Modifier and Type	Field	Description
static final String	MDC_DEFAULT_AWS_REQUEST_ID
static final String	MDC_DEFAULT_FUNCTION_ARN
static final String	MDC_DEFAULT_FUNCTION_MEMORY_SIZE
static final String	MDC_DEFAULT_FUNCTION_NAME
static final String	MDC_DEFAULT_FUNCTION_REMAINING_TIME
static final String	MDC_DEFAULT_FUNCTION_VERSION
static final String	MDC_DEFAULT_XRAY_TRACE_ID

Constructor Summary

Constructors

Constructor	Description
DefaultDiagnosticInfoPopulator()

Method Summary

Modifier and Type	Method	Description
protected void	mdcput(@NonNull String key, @NonNull String val)	Put a diagnostic context value.
void	populateMappingDiagnosticContextValues(@NonNull com.amazonaws.services.lambda.runtime.Context context)	Populate MDC with Lambda Context values.
void	populateMappingDiagnosticContextWithXrayTraceId()	Populate MDC with XRay Trace ID if it is able to parse it.

Methods inherited from class java.lang.Object

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

Field Details

MDC_DEFAULT_AWS_REQUEST_ID

public static final String MDC_DEFAULT_AWS_REQUEST_ID

See Also:

• Constant Field Values

MDC_DEFAULT_FUNCTION_NAME

public static final String MDC_DEFAULT_FUNCTION_NAME

See Also:

• Constant Field Values

MDC_DEFAULT_FUNCTION_VERSION

public static final String MDC_DEFAULT_FUNCTION_VERSION

See Also:

• Constant Field Values

MDC_DEFAULT_FUNCTION_ARN

public static final String MDC_DEFAULT_FUNCTION_ARN

See Also:

• Constant Field Values

MDC_DEFAULT_FUNCTION_MEMORY_SIZE

public static final String MDC_DEFAULT_FUNCTION_MEMORY_SIZE

See Also:

• Constant Field Values

MDC_DEFAULT_FUNCTION_REMAINING_TIME

public static final String MDC_DEFAULT_FUNCTION_REMAINING_TIME

See Also:

• Constant Field Values

MDC_DEFAULT_XRAY_TRACE_ID

public static final String MDC_DEFAULT_XRAY_TRACE_ID

See Also:

• Constant Field Values

Constructor Details

DefaultDiagnosticInfoPopulator

public DefaultDiagnosticInfoPopulator()

Method Details

populateMappingDiagnosticContextValues

public void populateMappingDiagnosticContextValues(@NonNull
 @NonNull com.amazonaws.services.lambda.runtime.Context context)

Description copied from interface: DiagnosticInfoPopulator

Populate MDC with Lambda Context values.

Specified by:

populateMappingDiagnosticContextValues in interface DiagnosticInfoPopulator

Parameters:

context - The Lambda execution environment context object.

See Also:

• AWS Lambda function logging in Java

mdcput

protected void mdcput(@NonNull
 @NonNull String key,
 @NonNull
 @NonNull String val)
               throws IllegalArgumentException

Put a diagnostic context value.

Parameters:

key - non-null key

val - value to put in the map

Throws:

IllegalArgumentException - in case the "key" parameter is null

populateMappingDiagnosticContextWithXrayTraceId

public void populateMappingDiagnosticContextWithXrayTraceId()

Description copied from interface: DiagnosticInfoPopulator

Populate MDC with XRay Trace ID if it is able to parse it.

Specified by:

populateMappingDiagnosticContextWithXrayTraceId in interface DiagnosticInfoPopulator