com.alibaba.csp.sentinel.log

Interface Logger

All Known Implementing Classes:

JavaLoggingAdapter

public interface Logger

The universal logger SPI interface.

Notice: the placeholder only supports the most popular placeholder convention (slf4j). So, if you're not using slf4j, you should create adapters compatible with placeholders "{}".

Since:

1.7.2

Author:

xue8

Method Summary

Modifier and Type	Method and Description
void	debug(String format, Object... arguments) Log a message at the DEBUG level according to the specified format and arguments.
void	debug(String msg, Throwable e) Log an exception (throwable) at the DEBUG level with an accompanying message.
void	error(String format, Object... arguments) Log a message at the ERROR level according to the specified format and arguments.
void	error(String msg, Throwable e) Log an exception (throwable) at the ERROR level with an accompanying message.
void	info(String format, Object... arguments) Log a message at the INFO level according to the specified format and arguments.
void	info(String msg, Throwable e) Log an exception (throwable) at the INFO level with an accompanying message.
void	trace(String format, Object... arguments) Log a message at the TRACE level according to the specified format and arguments.
void	trace(String msg, Throwable e) Log an exception (throwable) at the TRACE level with an accompanying message.
void	warn(String format, Object... arguments) Log a message at the WARN level according to the specified format and arguments.
void	warn(String msg, Throwable e) Log an exception (throwable) at the WARN level with an accompanying message.

Method Detail

info

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

Log a message at the INFO level according to the specified format and arguments.

Parameters:

format - the format string

arguments - a list of arguments

info

void info(String msg,
          Throwable e)

Log an exception (throwable) at the INFO level with an accompanying message.

Parameters:

msg - the message accompanying the exception

e - the exception (throwable) to log

warn

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

Log a message at the WARN level according to the specified format and arguments.

Parameters:

format - the format string

arguments - a list of arguments

warn

void warn(String msg,
          Throwable e)

Log an exception (throwable) at the WARN level with an accompanying message.

Parameters:

msg - the message accompanying the exception

e - the exception (throwable) to log

trace

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

Log a message at the TRACE level according to the specified format and arguments.

Parameters:

format - the format string

arguments - a list of arguments

trace

void trace(String msg,
           Throwable e)

Log an exception (throwable) at the TRACE level with an accompanying message.

Parameters:

msg - the message accompanying the exception

e - the exception (throwable) to log

debug

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

Log a message at the DEBUG level according to the specified format and arguments.

Parameters:

format - the format string

arguments - a list of arguments

debug

void debug(String msg,
           Throwable e)

Log an exception (throwable) at the DEBUG level with an accompanying message.

Parameters:

msg - the message accompanying the exception

e - the exception (throwable) to log

error

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

Log a message at the ERROR level according to the specified format and arguments.

Parameters:

format - the format string

arguments - a list of arguments

error

void error(String msg,
           Throwable e)

Log an exception (throwable) at the ERROR level with an accompanying message.

Parameters:

msg - the message accompanying the exception

e - the exception (throwable) to log