com.alipay.sofa.registry.log

接口 Logger

所有已知实现类:

SLF4JLogger

public interface Logger

import slf4j

版本:

$Id: Logger.java, v 0.1 2017-12-22 15:56 shangyu.wh Exp $

作者:

shangyu.wh

方法概要

限定符和类型	方法和说明
void	debug(String msg) Log DEBUG level.
void	debug(String format, Object... arguments) Log DEBUG level.
void	debug(String format, Object arg) Log DEBUG level.
void	debug(String format, Object arg1, Object arg2) Log DEBUG level.
void	debug(String msg, Throwable t) Log DEBUG level.
void	error(String msg) Log ERROR level.
void	error(String format, Object... arguments) Log ERROR level.
void	error(String format, Object arg) Log ERROR level.
void	error(String format, Object arg1, Object arg2) Log ERROR level.
void	error(String msg, Throwable t) Log ERROR level.
Object	getLogger() get actually logger
String	getName()
void	info(String msg) Log INFO level.
void	info(String format, Object... arguments) Log INFO level.
void	info(String format, Object arg) Log INFO level.
void	info(String format, Object arg1, Object arg2) Log INFO level.
void	info(String msg, Throwable t) Log INFO level.
boolean	isDebugEnabled() DEBUG level
boolean	isErrorEnabled() ERROR level
boolean	isInfoEnabled() INFO level
boolean	isTraceEnabled() TRACE level
boolean	isWarnEnabled() WARN level
void	safeError(String format, Object arg1, Object arg2, Object arg3, Throwable arg4)
void	safeError(String format, Object arg1, Object arg2, Throwable arg3)
void	safeError(String format, Object arg1, Throwable arg2)
void	safeError(String format, Throwable arg1)
void	trace(String msg) Log TRACE level
void	trace(String format, Object... arguments) Log TRACE level
void	trace(String format, Object arg) Log TRACE level
void	trace(String format, Object arg1, Object arg2) Log TRACE level
void	trace(String msg, Throwable t) Log TRACE level
void	warn(String msg) Log WARN level.
void	warn(String format, Object... arguments) Log WARN level.
void	warn(String format, Object arg) Log WARN level.
void	warn(String format, Object arg1, Object arg2) Log WARN level.
void	warn(String msg, Throwable t) Log WARN level.

方法详细资料

isTraceEnabled

boolean isTraceEnabled()

TRACE level

返回:

boolean boolean

trace

void trace(String msg)

Log TRACE level

参数:

msg - msg

trace

void trace(String format,
           Object arg)

Log TRACE level

参数:

format - format

arg - arg

trace

void trace(String format,
           Object arg1,
           Object arg2)

Log TRACE level

参数:

format - format

arg1 - format

arg2 - arg2

trace

void trace(String format,
           Object... arguments)

Log TRACE level

参数:

format - format

arguments - arguments

trace

void trace(String msg,
           Throwable t)

Log TRACE level

参数:

msg - msg

t - t

isDebugEnabled

boolean isDebugEnabled()

DEBUG level

返回:

boolean boolean

debug

void debug(String msg)

Log DEBUG level.

参数:

msg - msg

debug

void debug(String format,
           Object arg)

Log DEBUG level.

参数:

format - format

arg - arg

debug

void debug(String format,
           Object arg1,
           Object arg2)

Log DEBUG level.

参数:

format - format

arg1 - arg1

arg2 - arg2

debug

void debug(String format,
           Object... arguments)

Log DEBUG level.

参数:

format - format

arguments - arguments

debug

void debug(String msg,
           Throwable t)

Log DEBUG level.

参数:

msg - msg

t - t

isInfoEnabled

boolean isInfoEnabled()

INFO level

返回:

True if this Logger is enabled for the INFO level, false otherwise.

info

void info(String msg)

Log INFO level.

参数:

msg - msg

info

void info(String format,
          Object arg)

Log INFO level.

参数:

format - format

arg - arg

info

void info(String format,
          Object arg1,
          Object arg2)

Log INFO level.

参数:

format - format

arg1 - arg1

arg2 - arg2

info

void info(String format,
          Object... arguments)

Log INFO level.

参数:

format - format

arguments - arguments

info

void info(String msg,
          Throwable t)

Log INFO level.

参数:

msg - msg

t - t

isWarnEnabled

boolean isWarnEnabled()

WARN level

返回:

boolean boolean

warn

void warn(String msg)

Log WARN level.

参数:

msg - msg

warn

void warn(String format,
          Object arg)

Log WARN level.

参数:

format - format

arg - arg

warn

void warn(String format,
          Object... arguments)

Log WARN level.

参数:

format - format

arguments - arguments

warn

void warn(String format,
          Object arg1,
          Object arg2)

Log WARN level.

参数:

format - format

arg1 - arg1

arg2 - arg2

warn

void warn(String msg,
          Throwable t)

Log WARN level.

参数:

msg - msg

t - t

isErrorEnabled

boolean isErrorEnabled()

ERROR level

返回:

boolean boolean

error

void error(String msg)

Log ERROR level.

参数:

msg - the message string to be logged

error

void error(String format,
           Object arg)

Log ERROR level.

参数:

format - format

arg - arg

error

void error(String format,
           Object arg1,
           Object arg2)

Log ERROR level.

参数:

format - format

arg1 - arg1

arg2 - arg2

error

void error(String format,
           Object... arguments)

Log ERROR level.

参数:

format - format

arguments - arguments

error

void error(String msg,
           Throwable t)

Log ERROR level.

参数:

msg - msg

t - t

getLogger

Object getLogger()

get actually logger

返回:

Object Object

getName

String getName()

返回:

String string

safeError

void safeError(String format,
               Object arg1,
               Object arg2,
               Object arg3,
               Throwable arg4)

safeError

void safeError(String format,
               Object arg1,
               Object arg2,
               Throwable arg3)

safeError

void safeError(String format,
               Object arg1,
               Throwable arg2)

safeError

void safeError(String format,
               Throwable arg1)