Package software.amazon.lambda.durable.logging

Class DurableLogger

java.lang.Object

software.amazon.lambda.durable.logging.DurableLogger

public class DurableLogger
extends Object

Logger wrapper that adds durable execution context to log entries via MDC and optionally suppresses logs during replay.

Constructor Summary

Constructors

Constructor	Description
DurableLogger(org.slf4j.Logger delegate, BaseContextImpl context)	Creates a DurableLogger wrapping the given SLF4J logger with execution context MDC entries.

Method Summary

Modifier and Type	Method	Description
void	close()	Clears all MDC entries.
void	debug(String format, Object... args)
void	error(String format, Object... args)
void	error(String message, Throwable t)
void	info(String format, Object... args)
void	trace(String format, Object... args)
void	warn(String format, Object... args)

Methods inherited from class java.lang.Object

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

Constructor Details

DurableLogger

public DurableLogger(org.slf4j.Logger delegate,
 BaseContextImpl context)

Creates a DurableLogger wrapping the given SLF4J logger with execution context MDC entries.

Parameters:

delegate - the SLF4J logger to wrap

context - the durable execution context providing MDC values

Method Details

close

public void close()

Clears all MDC entries. User set MDC entries will also be removed as the thread will not be used anymore.

trace

public void trace(String format,
 Object... args)

debug

public void debug(String format,
 Object... args)

info

public void info(String format,
 Object... args)

warn

public void warn(String format,
 Object... args)

error

public void error(String format,
 Object... args)

error

public void error(String message,
 Throwable t)