com.googlecode.kevinarpe.papaya.logging.slf4j

Class LoggerServiceImpl

java.lang.Object

com.googlecode.kevinarpe.papaya.logging.slf4j.LoggerServiceImpl

All Implemented Interfaces:

LoggerService

@FullyTested
public final class LoggerServiceImpl
extends Object
implements LoggerService

Author:

Kevin Connor ARPE (kevinarpe@gmail.com)

Field Summary

Fields inherited from interface com.googlecode.kevinarpe.papaya.logging.slf4j.LoggerService

DEFAULT_THROWABLE_MESSAGE

Constructor Summary

Constructors

Constructor and Description
LoggerServiceImpl(ThrowableToStringServiceFactory throwableToStringServiceFactory, MessageFormatter messageFormatter)

Method Summary

Modifier and Type	Method and Description
void	formatThenLog(org.slf4j.Logger logger, LoggerLevel loggerLevel, String format, Object... argArr) This is a convenience method to call MessageFormatter.format(String, Object...), then pass the result to LoggerService.log(Logger, LoggerLevel, String).
void	formatThenLogThrowable(org.slf4j.Logger logger, LoggerLevel loggerLevel, IncludeStackTrace includeStackTrace, Throwable throwable, String format, Object... argArr) This is a convenience method to call MessageFormatter.format(String, Object...), then pass the result to LoggerService.logThrowable(Logger, LoggerLevel, IncludeStackTrace, Throwable, String).
void	log(org.slf4j.Logger logger, LoggerLevel loggerLevel, String message) Important: The message is not formatted before logging.
void	logThrowable(org.slf4j.Logger logger, LoggerLevel loggerLevel, IncludeStackTrace includeStackTrace, Throwable throwable, String message) Logs an exception ("throwable"), but provides control over inclusion of stack trace.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.googlecode.kevinarpe.papaya.logging.slf4j.LoggerService

logThrowableWithDefaultMessage

Constructor Detail

LoggerServiceImpl

public LoggerServiceImpl(ThrowableToStringServiceFactory throwableToStringServiceFactory,
                         MessageFormatter messageFormatter)

Method Detail

log

public void log(org.slf4j.Logger logger,
                LoggerLevel loggerLevel,
                String message)

Important: The message is not formatted before logging. This is sometimes very useful when you are logging odd text that is also a valid format string, e.g., anything with a percent sign!

Specified by:

log in interface LoggerService

formatThenLog

public void formatThenLog(org.slf4j.Logger logger,
                          LoggerLevel loggerLevel,
                          String format,
                          Object... argArr)

This is a convenience method to call MessageFormatter.format(String, Object...), then pass the result to LoggerService.log(Logger, LoggerLevel, String).

The result of MessageFormatter.format(...) must not be empty or all whitespace.

Specified by:

formatThenLog in interface LoggerService

logThrowable

public void logThrowable(org.slf4j.Logger logger,
                         LoggerLevel loggerLevel,
                         IncludeStackTrace includeStackTrace,
                         Throwable throwable,
                         String message)

Logs an exception ("throwable"), but provides control over inclusion of stack trace. Frequently, only the first instance of a stack trace is useful.

Specified by:

logThrowable in interface LoggerService

formatThenLogThrowable

public void formatThenLogThrowable(org.slf4j.Logger logger,
                                   LoggerLevel loggerLevel,
                                   IncludeStackTrace includeStackTrace,
                                   Throwable throwable,
                                   String format,
                                   Object... argArr)

This is a convenience method to call MessageFormatter.format(String, Object...), then pass the result to LoggerService.logThrowable(Logger, LoggerLevel, IncludeStackTrace, Throwable, String).

The result of MessageFormatter.format(...) must not be empty or all whitespace.

Specified by:

formatThenLogThrowable in interface LoggerService