LogContext

classin packageklyn.logging

public final class LogContext implements AutoClosable:

LogContext

All Implemented Interfaces: AutoClosable

Scoped structured logging context.

Context values are associated with the current Klyn thread and are merged into every event emitted inside the scope. Nested scopes inherit the outer values and explicit logger fields take final precedence.

Example

import klyn.logging

try context = Logs.context(requestId = "req-42"):
LogManager.getLogger("http").info("Request received")

Properties

Modifier and Type	Member	Description
public readonly property	active `active as Boolean:`	Whether this scope is still installed.
public readonly property	fields `fields as LogFields:`	Structured fields owned by this exact scope.
public readonly property	spanId `spanId as String:`	Span identifier associated with this scope.
public readonly property	traceId `traceId as String:`	Trace identifier associated with this scope.

Constructors

Modifier and Type	Member	Description
public	LogContext `LogContext(fields as Map<String, Object> = null):`	Opens a context containing the supplied fields.

Methods

Modifier and Type	Member	Description
public	close `close() as Void:`	Closes this scope.

Inherited Methods

methodInherited Methods from AutoClosable: close