io.lumigo.core.utils

Class AwsUtils

java.lang.Object

io.lumigo.core.utils.AwsUtils

public class AwsUtils
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AwsUtils.TriggeredBy

Field Summary

Fields

Modifier and Type	Field and Description
static String	COLD_START_KEY

Constructor Summary

Constructors

Constructor and Description
AwsUtils()

Method Summary

Modifier and Type	Method and Description
static String	extractAwsAccountFromArn(String arn)
static String	extractAwsTraceRoot(String amznTraceId)
static String	extractAwsTraceSuffix(String amznTraceId)
static String	extractAwsTraceTransactionId(String amznTraceId)
static AwsUtils.TriggeredBy	extractTriggeredByFromEvent(Object event)
static Span.READINESS	getFunctionReadiness()
static int	parseJavaVersion(String version)

Methods inherited from class java.lang.Object

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

Field Detail

COLD_START_KEY

public static final String COLD_START_KEY

See Also:

Constant Field Values

Constructor Detail

AwsUtils

public AwsUtils()

Method Detail

extractAwsAccountFromArn

public static String extractAwsAccountFromArn(String arn)

Parameters:

arn - an arn of the with the format arn:aws:lambda:{region}:{account}:function:{name}

Returns:

The account id, or null if we failed to parse

extractTriggeredByFromEvent

public static AwsUtils.TriggeredBy extractTriggeredByFromEvent(Object event)

Parameters:

event - an AWS event

Returns:

triggered by metadata

extractAwsTraceRoot

public static String extractAwsTraceRoot(String amznTraceId)

Parameters:

amznTraceId - with the form `Root=1-2-3;Another=456;Bla=789`

Returns:

The value of the root phrase

extractAwsTraceTransactionId

public static String extractAwsTraceTransactionId(String amznTraceId)

Parameters:

amznTraceId - with the form `Root=1-2-3;Another=456;Bla=789`

Returns:

The the third part in the root phrase

extractAwsTraceSuffix

public static String extractAwsTraceSuffix(String amznTraceId)

getFunctionReadiness

public static Span.READINESS getFunctionReadiness()

parseJavaVersion

public static int parseJavaVersion(String version)