Package org.tinylog.kotlin

Class Logger

org.tinylog.kotlin.Logger

public class Logger

Static logger for issuing log entries.

Field Summary

Fields

Modifier and Type	Field and Description
static Logger	INSTANCE Static logger for issuing log entries.

Method Summary

Modifier and Type	Method and Description
void	debug(java.lang.Object message) Logs a message at DEBUG level.
void	debug(java.lang.String message) Logs a message at DEBUG level.
void	debug(kotlin.jvm.functions.Function0<java.lang.String> message) Logs a lazy message at DEBUG level. The message will be only evaluated if the log entry is really output.
void	debug(java.lang.String message, java.lang.Object... arguments) Logs a formatted message at DEBUG level. "{}" placeholders will be replaced by given arguments.
void	debug(java.lang.String message, kotlin.jvm.functions.Function0... arguments) Logs a formatted message at DEBUG level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.
void	debug(java.lang.Throwable exception) Logs an exception at DEBUG level.
void	debug(java.lang.Throwable exception, java.lang.String message) Logs an exception with a custom message at DEBUG level.
void	debug(java.lang.Throwable exception, kotlin.jvm.functions.Function0<java.lang.String> message) Logs an exception with a custom lazy message at DEBUG level. The message will be only evaluated if the log entry is really output.
void	debug(java.lang.Throwable exception, java.lang.String message, java.lang.Object... arguments) Logs an exception with a formatted custom message at DEBUG level. "{}" placeholders will be replaced by given arguments.
void	debug(java.lang.Throwable exception, java.lang.String message, kotlin.jvm.functions.Function0... arguments) Logs an exception with a formatted message at DEBUG level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.
void	error(java.lang.Object message) Logs a message at ERROR level.
void	error(java.lang.String message) Logs a message at ERROR level.
void	error(kotlin.jvm.functions.Function0<java.lang.String> message) Logs a lazy message at ERROR level. The message will be only evaluated if the log entry is really output.
void	error(java.lang.String message, java.lang.Object... arguments) Logs a formatted message at ERROR level. "{}" placeholders will be replaced by given arguments.
void	error(java.lang.String message, kotlin.jvm.functions.Function0... arguments) Logs a formatted message at ERROR level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.
void	error(java.lang.Throwable exception) Logs an exception at ERROR level.
void	error(java.lang.Throwable exception, java.lang.String message) Logs an exception with a custom message at ERROR level.
void	error(java.lang.Throwable exception, kotlin.jvm.functions.Function0<java.lang.String> message) Logs an exception with a custom lazy message at ERROR level. The message will be only evaluated if the log entry is really output.
void	error(java.lang.Throwable exception, java.lang.String message, java.lang.Object... arguments) Logs an exception with a formatted custom message at ERROR level. "{}" placeholders will be replaced by given arguments.
void	error(java.lang.Throwable exception, java.lang.String message, kotlin.jvm.functions.Function0... arguments) Logs an exception with a formatted message at ERROR level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.
void	info(java.lang.Object message) Logs a message at INFO level.
void	info(java.lang.String message) Logs a message at INFO level.
void	info(kotlin.jvm.functions.Function0<java.lang.String> message) Logs a lazy message at INFO level. The message will be only evaluated if the log entry is really output.
void	info(java.lang.String message, java.lang.Object... arguments) Logs a formatted message at INFO level. "{}" placeholders will be replaced by given arguments.
void	info(java.lang.String message, kotlin.jvm.functions.Function0... arguments) Logs a formatted message at INFO level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.
void	info(java.lang.Throwable exception) Logs an exception at INFO level.
void	info(java.lang.Throwable exception, java.lang.String message) Logs an exception with a custom message at INFO level.
void	info(java.lang.Throwable exception, kotlin.jvm.functions.Function0<java.lang.String> message) Logs an exception with a custom lazy message at INFO level. The message will be only evaluated if the log entry is really output.
void	info(java.lang.Throwable exception, java.lang.String message, java.lang.Object... arguments) Logs an exception with a formatted custom message at INFO level. "{}" placeholders will be replaced by given arguments.
void	info(java.lang.Throwable exception, java.lang.String message, kotlin.jvm.functions.Function0... arguments) Logs an exception with a formatted message at INFO level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.
boolean	isDebugEnabled() Checks whether log entries at DEBUG level will be output.
boolean	isErrorEnabled() Checks whether log entries at ERROR level will be output.
boolean	isInfoEnabled() Checks whether log entries at INFO level will be output.
boolean	isTraceEnabled() Checks whether log entries at TRACE level will be output.
boolean	isWarnEnabled() Checks whether log entries at WARN level will be output.
TaggedLogger	tag(java.lang.String tag) Gets a tagged logger instance. Tags are case-sensitive.
void	trace(java.lang.Object message) Logs a message at TRACE level.
void	trace(java.lang.String message) Logs a message at TRACE level.
void	trace(kotlin.jvm.functions.Function0<java.lang.String> message) Logs a lazy message at TRACE level. The message will be only evaluated if the log entry is really output.
void	trace(java.lang.String message, java.lang.Object... arguments) Logs a formatted message at TRACE level. "{}" placeholders will be replaced by given arguments.
void	trace(java.lang.String message, kotlin.jvm.functions.Function0... arguments) Logs a formatted message at TRACE level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.
void	trace(java.lang.Throwable exception) Logs an exception at TRACE level.
void	trace(java.lang.Throwable exception, java.lang.String message) Logs an exception with a custom message at TRACE level.
void	trace(java.lang.Throwable exception, kotlin.jvm.functions.Function0<java.lang.String> message) Logs an exception with a custom lazy message at TRACE level. The message will be only evaluated if the log entry is really output.
void	trace(java.lang.Throwable exception, java.lang.String message, java.lang.Object... arguments) Logs an exception with a formatted custom message at TRACE level. "{}" placeholders will be replaced by given arguments.
void	trace(java.lang.Throwable exception, java.lang.String message, kotlin.jvm.functions.Function0... arguments) Logs an exception with a formatted message at TRACE level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.
void	warn(java.lang.Object message) Logs a message at WARN level.
void	warn(java.lang.String message) Logs a message at WARN level.
void	warn(kotlin.jvm.functions.Function0<java.lang.String> message) Logs a lazy message at WARN level. The message will be only evaluated if the log entry is really output.
void	warn(java.lang.String message, java.lang.Object... arguments) Logs a formatted message at WARN level. "{}" placeholders will be replaced by given arguments.
void	warn(java.lang.String message, kotlin.jvm.functions.Function0... arguments) Logs a formatted message at WARN level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.
void	warn(java.lang.Throwable exception) Logs an exception at WARN level.
void	warn(java.lang.Throwable exception, java.lang.String message) Logs an exception with a custom message at WARN level.
void	warn(java.lang.Throwable exception, kotlin.jvm.functions.Function0<java.lang.String> message) Logs an exception with a custom lazy message at WARN level. The message will be only evaluated if the log entry is really output.
void	warn(java.lang.Throwable exception, java.lang.String message, java.lang.Object... arguments) Logs an exception with a formatted custom message at WARN level. "{}" placeholders will be replaced by given arguments.
void	warn(java.lang.Throwable exception, java.lang.String message, kotlin.jvm.functions.Function0... arguments) Logs an exception with a formatted message at WARN level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.

Field Detail

INSTANCE

public static Logger INSTANCE

Static logger for issuing log entries.

Method Detail

tag

@NotNull
public TaggedLogger tag(@Nullable
                        java.lang.String tag)

Gets a tagged logger instance. Tags are case-sensitive.

Parameters:

tag - Tag for logger or null for receiving an untagged logger

Returns:

Logger instance

isTraceEnabled

public boolean isTraceEnabled()

Checks whether log entries at TRACE level will be output.

Returns:

true if TRACE level is enabled, false if disabled

trace

public void trace(@Nullable
                  java.lang.Object message)

Logs a message at TRACE level.

Parameters:

message - Any object with a meaningful Any.toString method

trace

public void trace(@NotNull
                  java.lang.String message)

Logs a message at TRACE level.

Parameters:

message - Text message to log

trace

public void trace(@NotNull
                  kotlin.jvm.functions.Function0<java.lang.String> message)

Logs a lazy message at TRACE level. The message will be only evaluated if the log entry is really output.

Parameters:

message - Function that produces the message

trace

public void trace(@NotNull
                  java.lang.String message,
                  @NotNull
                  java.lang.Object... arguments)

Logs a formatted message at TRACE level. "{}" placeholders will be replaced by given arguments.

Parameters:

message - Formatted text message to log

arguments - Arguments for formatted text message

trace

public void trace(@NotNull
                  java.lang.String message,
                  @NotNull
                  kotlin.jvm.functions.Function0... arguments)

Logs a formatted message at TRACE level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.

Parameters:

message - Formatted text message to log

arguments - Functions that produce the arguments for formatted text message

trace

public void trace(@NotNull
                  java.lang.Throwable exception)

Logs an exception at TRACE level.

Parameters:

exception - Caught exception or any other throwable to log

trace

public void trace(@NotNull
                  java.lang.Throwable exception,
                  @NotNull
                  java.lang.String message)

Logs an exception with a custom message at TRACE level.

Parameters:

exception - Caught exception or any other throwable to log

message - Text message to log

trace

public void trace(@NotNull
                  java.lang.Throwable exception,
                  @NotNull
                  kotlin.jvm.functions.Function0<java.lang.String> message)

Logs an exception with a custom lazy message at TRACE level. The message will be only evaluated if the log entry is really output.

Parameters:

exception - Caught exception or any other throwable to log

message - Function that produces the message

trace

public void trace(@NotNull
                  java.lang.Throwable exception,
                  @NotNull
                  java.lang.String message,
                  @NotNull
                  java.lang.Object... arguments)

Logs an exception with a formatted custom message at TRACE level. "{}" placeholders will be replaced by given arguments.

Parameters:

exception - Caught exception or any other throwable to log

message - Formatted text message to log

arguments - Arguments for formatted text message

trace

public void trace(@NotNull
                  java.lang.Throwable exception,
                  @NotNull
                  java.lang.String message,
                  @NotNull
                  kotlin.jvm.functions.Function0... arguments)

Logs an exception with a formatted message at TRACE level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.

Parameters:

exception - Caught exception or any other throwable to log

message - Formatted text message to log

arguments - Functions that produce the arguments for formatted text message

isDebugEnabled

public boolean isDebugEnabled()

Checks whether log entries at DEBUG level will be output.

Returns:

true if DEBUG level is enabled, false if disabled

debug

public void debug(@Nullable
                  java.lang.Object message)

Logs a message at DEBUG level.

Parameters:

message - Any object with a meaningful Any.toString method

debug

public void debug(@NotNull
                  java.lang.String message)

Logs a message at DEBUG level.

Parameters:

message - Text message to log

debug

public void debug(@NotNull
                  kotlin.jvm.functions.Function0<java.lang.String> message)

Logs a lazy message at DEBUG level. The message will be only evaluated if the log entry is really output.

Parameters:

message - Function that produces the message

debug

public void debug(@NotNull
                  java.lang.String message,
                  @NotNull
                  java.lang.Object... arguments)

Logs a formatted message at DEBUG level. "{}" placeholders will be replaced by given arguments.

Parameters:

message - Formatted text message to log

arguments - Arguments for formatted text message

debug

public void debug(@NotNull
                  java.lang.String message,
                  @NotNull
                  kotlin.jvm.functions.Function0... arguments)

Logs a formatted message at DEBUG level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.

Parameters:

message - Formatted text message to log

arguments - Functions that produce the arguments for formatted text message

debug

public void debug(@NotNull
                  java.lang.Throwable exception)

Logs an exception at DEBUG level.

Parameters:

exception - Caught exception or any other throwable to log

debug

public void debug(@NotNull
                  java.lang.Throwable exception,
                  @NotNull
                  java.lang.String message)

Logs an exception with a custom message at DEBUG level.

Parameters:

exception - Caught exception or any other throwable to log

message - Text message to log

debug

public void debug(@NotNull
                  java.lang.Throwable exception,
                  @NotNull
                  kotlin.jvm.functions.Function0<java.lang.String> message)

Logs an exception with a custom lazy message at DEBUG level. The message will be only evaluated if the log entry is really output.

Parameters:

exception - Caught exception or any other throwable to log

message - Function that produces the message

debug

public void debug(@NotNull
                  java.lang.Throwable exception,
                  @NotNull
                  java.lang.String message,
                  @NotNull
                  java.lang.Object... arguments)

Logs an exception with a formatted custom message at DEBUG level. "{}" placeholders will be replaced by given arguments.

Parameters:

exception - Caught exception or any other throwable to log

message - Formatted text message to log

arguments - Arguments for formatted text message

debug

public void debug(@NotNull
                  java.lang.Throwable exception,
                  @NotNull
                  java.lang.String message,
                  @NotNull
                  kotlin.jvm.functions.Function0... arguments)

Logs an exception with a formatted message at DEBUG level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.

Parameters:

exception - Caught exception or any other throwable to log

message - Formatted text message to log

arguments - Functions that produce the arguments for formatted text message

isInfoEnabled

public boolean isInfoEnabled()

Checks whether log entries at INFO level will be output.

Returns:

true if INFO level is enabled, false if disabled

info

public void info(@Nullable
                 java.lang.Object message)

Logs a message at INFO level.

Parameters:

message - Any object with a meaningful Any.toString method

info

public void info(@NotNull
                 java.lang.String message)

Logs a message at INFO level.

Parameters:

message - Text message to log

info

public void info(@NotNull
                 kotlin.jvm.functions.Function0<java.lang.String> message)

Logs a lazy message at INFO level. The message will be only evaluated if the log entry is really output.

Parameters:

message - Function that produces the message

info

public void info(@NotNull
                 java.lang.String message,
                 @NotNull
                 java.lang.Object... arguments)

Logs a formatted message at INFO level. "{}" placeholders will be replaced by given arguments.

Parameters:

message - Formatted text message to log

arguments - Arguments for formatted text message

info

public void info(@NotNull
                 java.lang.String message,
                 @NotNull
                 kotlin.jvm.functions.Function0... arguments)

Logs a formatted message at INFO level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.

Parameters:

message - Formatted text message to log

arguments - Functions that produce the arguments for formatted text message

info

public void info(@NotNull
                 java.lang.Throwable exception)

Logs an exception at INFO level.

Parameters:

exception - Caught exception or any other throwable to log

info

public void info(@NotNull
                 java.lang.Throwable exception,
                 @NotNull
                 java.lang.String message)

Logs an exception with a custom message at INFO level.

Parameters:

exception - Caught exception or any other throwable to log

message - Text message to log

info

public void info(@NotNull
                 java.lang.Throwable exception,
                 @NotNull
                 kotlin.jvm.functions.Function0<java.lang.String> message)

Logs an exception with a custom lazy message at INFO level. The message will be only evaluated if the log entry is really output.

Parameters:

exception - Caught exception or any other throwable to log

message - Function that produces the message

info

public void info(@NotNull
                 java.lang.Throwable exception,
                 @NotNull
                 java.lang.String message,
                 @NotNull
                 java.lang.Object... arguments)

Logs an exception with a formatted custom message at INFO level. "{}" placeholders will be replaced by given arguments.

Parameters:

exception - Caught exception or any other throwable to log

message - Formatted text message to log

arguments - Arguments for formatted text message

info

public void info(@NotNull
                 java.lang.Throwable exception,
                 @NotNull
                 java.lang.String message,
                 @NotNull
                 kotlin.jvm.functions.Function0... arguments)

Logs an exception with a formatted message at INFO level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.

Parameters:

exception - Caught exception or any other throwable to log

message - Formatted text message to log

arguments - Functions that produce the arguments for formatted text message

isWarnEnabled

public boolean isWarnEnabled()

Checks whether log entries at WARN level will be output.

Returns:

true if WARN level is enabled, false if disabled

warn

public void warn(@Nullable
                 java.lang.Object message)

Logs a message at WARN level.

Parameters:

message - Any object with a meaningful Any.toString method

warn

public void warn(@NotNull
                 java.lang.String message)

Logs a message at WARN level.

Parameters:

message - Text message to log

warn

public void warn(@NotNull
                 kotlin.jvm.functions.Function0<java.lang.String> message)

Logs a lazy message at WARN level. The message will be only evaluated if the log entry is really output.

Parameters:

message - Function that produces the message

warn

public void warn(@NotNull
                 java.lang.String message,
                 @NotNull
                 java.lang.Object... arguments)

Logs a formatted message at WARN level. "{}" placeholders will be replaced by given arguments.

Parameters:

message - Formatted text message to log

arguments - Arguments for formatted text message

warn

public void warn(@NotNull
                 java.lang.String message,
                 @NotNull
                 kotlin.jvm.functions.Function0... arguments)

Logs a formatted message at WARN level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.

Parameters:

message - Formatted text message to log

arguments - Functions that produce the arguments for formatted text message

warn

public void warn(@NotNull
                 java.lang.Throwable exception)

Logs an exception at WARN level.

Parameters:

exception - Caught exception or any other throwable to log

warn

public void warn(@NotNull
                 java.lang.Throwable exception,
                 @NotNull
                 java.lang.String message)

Logs an exception with a custom message at WARN level.

Parameters:

exception - Caught exception or any other throwable to log

message - Text message to log

warn

public void warn(@NotNull
                 java.lang.Throwable exception,
                 @NotNull
                 kotlin.jvm.functions.Function0<java.lang.String> message)

Logs an exception with a custom lazy message at WARN level. The message will be only evaluated if the log entry is really output.

Parameters:

exception - Caught exception or any other throwable to log

message - Function that produces the message

warn

public void warn(@NotNull
                 java.lang.Throwable exception,
                 @NotNull
                 java.lang.String message,
                 @NotNull
                 java.lang.Object... arguments)

Logs an exception with a formatted custom message at WARN level. "{}" placeholders will be replaced by given arguments.

Parameters:

exception - Caught exception or any other throwable to log

message - Formatted text message to log

arguments - Arguments for formatted text message

warn

public void warn(@NotNull
                 java.lang.Throwable exception,
                 @NotNull
                 java.lang.String message,
                 @NotNull
                 kotlin.jvm.functions.Function0... arguments)

Logs an exception with a formatted message at WARN level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.

Parameters:

exception - Caught exception or any other throwable to log

message - Formatted text message to log

arguments - Functions that produce the arguments for formatted text message

isErrorEnabled

public boolean isErrorEnabled()

Checks whether log entries at ERROR level will be output.

Returns:

true if ERROR level is enabled, false if disabled

error

public void error(@Nullable
                  java.lang.Object message)

Logs a message at ERROR level.

Parameters:

message - Any object with a meaningful Any.toString method

error

public void error(@NotNull
                  java.lang.String message)

Logs a message at ERROR level.

Parameters:

message - Text message to log

error

public void error(@NotNull
                  kotlin.jvm.functions.Function0<java.lang.String> message)

Logs a lazy message at ERROR level. The message will be only evaluated if the log entry is really output.

Parameters:

message - Function that produces the message

error

public void error(@NotNull
                  java.lang.String message,
                  @NotNull
                  java.lang.Object... arguments)

Logs a formatted message at ERROR level. "{}" placeholders will be replaced by given arguments.

Parameters:

message - Formatted text message to log

arguments - Arguments for formatted text message

error

public void error(@NotNull
                  java.lang.String message,
                  @NotNull
                  kotlin.jvm.functions.Function0... arguments)

Logs a formatted message at ERROR level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.

Parameters:

message - Formatted text message to log

arguments - Functions that produce the arguments for formatted text message

error

public void error(@NotNull
                  java.lang.Throwable exception)

Logs an exception at ERROR level.

Parameters:

exception - Caught exception or any other throwable to log

error

public void error(@NotNull
                  java.lang.Throwable exception,
                  @NotNull
                  java.lang.String message)

Logs an exception with a custom message at ERROR level.

Parameters:

exception - Caught exception or any other throwable to log

message - Text message to log

error

public void error(@NotNull
                  java.lang.Throwable exception,
                  @NotNull
                  kotlin.jvm.functions.Function0<java.lang.String> message)

Logs an exception with a custom lazy message at ERROR level. The message will be only evaluated if the log entry is really output.

Parameters:

exception - Caught exception or any other throwable to log

message - Function that produces the message

error

public void error(@NotNull
                  java.lang.Throwable exception,
                  @NotNull
                  java.lang.String message,
                  @NotNull
                  java.lang.Object... arguments)

Logs an exception with a formatted custom message at ERROR level. "{}" placeholders will be replaced by given arguments.

Parameters:

exception - Caught exception or any other throwable to log

message - Formatted text message to log

arguments - Arguments for formatted text message

error

public void error(@NotNull
                  java.lang.Throwable exception,
                  @NotNull
                  java.lang.String message,
                  @NotNull
                  kotlin.jvm.functions.Function0... arguments)

Logs an exception with a formatted message at ERROR level. "{}" placeholders will be replaced by given lazy arguments. The arguments will be only evaluated if the log entry is really output.

Parameters:

exception - Caught exception or any other throwable to log

message - Formatted text message to log

arguments - Functions that produce the arguments for formatted text message