Module jp.ecuacion.lib.core

Package jp.ecuacion.lib.core.util

Class LogUtil

java.lang.Object

jp.ecuacion.lib.core.util.LogUtil

public class LogUtil
extends Object

Provides logging-related utility methods, espacially log Throable.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	PARTITION_LARGE	is a large partition or separator which separates log lines.
static final String	PARTITION_MEDIUM	is a medium partition or separator which separates log lines.

Constructor Summary

Constructors

Constructor	Description
LogUtil(Class<?> cls)	Constructs a new instance with an instance.
LogUtil(Object instance)	Constructs a new instance with an instance.

Method Summary

Modifier and Type	Method	Description
void	logDebug(Throwable throwable)	Logs Exception details with DEBUG loglevel.
void	logError(Throwable throwable)	Logs throwable.
void	logError(Throwable throwable, String additionalMessage)	Logs throwable.
void	logError(Throwable throwable, String additionalMessage, Locale locale)	Logs throwable.
void	logError(Throwable throwable, Locale locale)	Logs throwable.

Methods inherited from class java.lang.Object

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

Field Details

PARTITION_LARGE

public static final String PARTITION_LARGE

is a large partition or separator which separates log lines.

See Also:

• Constant Field Values

PARTITION_MEDIUM

public static final String PARTITION_MEDIUM

is a medium partition or separator which separates log lines.

See Also:

• Constant Field Values

Constructor Details

LogUtil

public LogUtil(@Nonnull
 Object instance)

Constructs a new instance with an instance.

Parameters:

instance - instance which want to log.

LogUtil

public LogUtil(@Nonnull
 Class<?> cls)

Constructs a new instance with an instance.

Parameters:

cls - class which want to log.

Method Details

logError

public void logError(@RequireNonnull
 Throwable throwable)

Logs throwable.

Parameters:

throwable - throwable

logError

public void logError(@RequireNonnull
 Throwable throwable,
 @Nullable
 Locale locale)

Logs throwable.

Parameters:

throwable - throwable

locale - locale, may be null which is treated as Locale.getDefault().

logError

public void logError(@RequireNonnull
 Throwable throwable,
 @Nullable
 String additionalMessage)

Logs throwable.

Parameters:

throwable - throwable

additionalMessage - additionalMessage, may be null if no additionalMessage is needed. In the case o null no additional message is output.

logError

public void logError(@RequireNonnull
 Throwable throwable,
 @Nullable
 String additionalMessage,
 @Nullable
 Locale locale)

Logs throwable.

Parameters:

throwable - throwable

additionalMessage - additionalMessage, may be null if no additionalMessage is needed. In the case o null no additional message is output.

locale - locale, may be null which is treated as Locale.getDefault().

logDebug

public void logDebug(@RequireNonnull
 Throwable throwable)

Logs Exception details with DEBUG loglevel.

It's intended to use to show the cause of BizLogicAppException in case that where it's thrown from or see what the original Exception is.

Parameters:

throwable - throwable