Class DebugLogger

java.lang.Object

org.springframework.boot.loader.log.DebugLogger

public abstract sealed class DebugLogger
extends Object

Simple logger class used for System.err debugging.

Since:

3.2.0

Author:

Phillip Webb

Constructor Summary

Constructors

Constructor	Description
DebugLogger()

Method Summary

Modifier and Type	Method	Description
static DebugLogger	get(Class<?> sourceClass)	Get a DebugLogger to log messages for the given source class.
abstract void	log(String message)	Log a message.
abstract void	log(String message, Object arg1)	Log a formatted message.
abstract void	log(String message, Object arg1, Object arg2)	Log a formatted message.
abstract void	log(String message, Object arg1, Object arg2, Object arg3)	Log a formatted message.
abstract void	log(String message, Object arg1, Object arg2, Object arg3, Object arg4)	Log a formatted message.

Methods inherited from class java.lang.Object

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

Constructor Details

DebugLogger

public DebugLogger()

Method Details

log

public abstract void log(String message)

Log a message.

Parameters:

message - the message to log

log

public abstract void log(String message,
 Object arg1)

Log a formatted message.

Parameters:

message - the message to log

arg1 - the first format argument

log

public abstract void log(String message,
 Object arg1,
 Object arg2)

Log a formatted message.

Parameters:

message - the message to log

arg1 - the first format argument

arg2 - the second format argument

log

public abstract void log(String message,
 Object arg1,
 Object arg2,
 Object arg3)

Log a formatted message.

Parameters:

message - the message to log

arg1 - the first format argument

arg2 - the second format argument

arg3 - the third format argument

log

public abstract void log(String message,
 Object arg1,
 Object arg2,
 Object arg3,
 Object arg4)

Log a formatted message.

Parameters:

message - the message to log

arg1 - the first format argument

arg2 - the second format argument

arg3 - the third format argument

arg4 - the fourth format argument

get

public static DebugLogger get(Class<?> sourceClass)

Get a DebugLogger to log messages for the given source class.

Parameters:

sourceClass - the source class

Returns:

a DebugLogger instance