kiosk-ops-sdk/com.sarastarquant.kioskops.sdk.observability.logging/LogEntry

LogEntry

data class LogEntry(val timestamp: Instant, val level: LogLevel, val tag: String, val message: String, val throwable: Throwable? = null, val fields: Map<String, String> = emptyMap())

Structured log entry with metadata for multi-sink output.

Privacy (GDPR Art. 5): Log entries should not contain PII. Use field filtering before logging sensitive data.

Since

0.4.0

Constructors

constructor(timestamp: Instant, level: LogLevel, tag: String, message: String, throwable: Throwable? = null, fields: Map<String, String> = emptyMap())

Types

object Companion

Properties

val fields: Map<String, String>

Structured key-value fields for searchable attributes

val level: LogLevel

Severity level of the log entry

val message: String

Human-readable log message

val tag: String

Component or class identifier (e.g., "SyncEngine", "QueueRepository")

val throwable: Throwable?

Optional exception associated with this entry

val timestamp: Instant

When the log entry was created (UTC)

Functions

fun formatJson(): String

Format entry as JSON for structured logging systems.

fun formatLine(includeTimestamp: Boolean = true, includeFields: Boolean = true): String

Format entry as a single-line string for simple output.