Uses of Class
org.apache.logging.log4j.Level

Packages that use Level

Package	Description
org.apache.logging.log4j	Public API for Log4j 2.
org.apache.logging.log4j.simple	Simple logging implementation.
org.apache.logging.log4j.spi	Internal interfaces and classes to be used by authors of logging implementations or for internal use by API classes.
org.apache.logging.log4j.status	Status API for Log4j 2.
org.ops4j.pax.logging.log4jv2

Uses of Level in org.apache.logging.log4j

Fields in org.apache.logging.log4j declared as Level

Modifier and Type	Field and Description
static Level	Level.ALL All events should be logged.
static Level	Level.DEBUG A general debugging event.
static Level	Level.ERROR An error in the application, possibly recoverable.
static Level	Level.FATAL A severe error that will prevent the application from continuing.
static Level	Level.INFO An event for informational purposes.
static Level	Level.OFF No events will be logged.
static Level	Level.TRACE A fine-grained debug message, typically capturing the flow through the application.
static Level	Level.WARN An event that might possible lead to an error.

Methods in org.apache.logging.log4j that return Level

Modifier and Type	Method and Description
Level	Level.clone()
static Level	Level.forName(String name, int intValue) Retrieves an existing Level or creates on if it didn't previously exist.
Level	Logger.getLevel() Gets the Level associated with the Logger.
static Level	Level.getLevel(String name) Return the Level associated with the name or null if the Level cannot be found.
static Level	Level.toLevel(String sArg) Converts the string passed as argument to a level.
static Level	Level.toLevel(String name, Level defaultLevel) Converts the string passed as argument to a level.
static Level	Level.valueOf(String name) Return the Level associated with the name.
static Level[]	Level.values() Return an array of all the Levels that have been registered.

Methods in org.apache.logging.log4j that return types with arguments of type Level

Modifier and Type	Method and Description
Class<Level>	Level.getDeclaringClass()

Methods in org.apache.logging.log4j with parameters of type Level

Modifier and Type	Method and Description
void	Logger.catching(Level level, Throwable t) Logs an exception or error that has been caught to a specific logging level.
int	Level.compareTo(Level other)
boolean	Logger.isEnabled(Level level) Checks whether this Logger is enabled for the the given Level.
boolean	Logger.isEnabled(Level level, Marker marker) Checks whether this logger is enabled at the specified level and an optional Marker.
boolean	Level.isInRange(Level minLevel, Level maxLevel) Compares this level against the levels passed as arguments and returns true if this level is in between the given levels.
boolean	Level.isLessSpecificThan(Level level) Compares this level against the level passed as an argument and returns true if this level is the same or is less specific.
boolean	Level.isMoreSpecificThan(Level level) Compares this level against the level passed as an argument and returns true if this level is the same or is more specific.
void	Logger.log(Level level, Marker marker, Message msg) Logs a message with the specific Marker at the given level.
void	Logger.log(Level level, Marker marker, MessageSupplier msgSupplier) Logs a message which is only to be constructed if the logging level is the specified level with the specified Marker.
void	Logger.log(Level level, Marker marker, MessageSupplier msgSupplier, Throwable t) Logs a message (only to be constructed if the logging level is the specified level) with the specified Marker and including the stack log of the Throwable t passed as parameter.
void	Logger.log(Level level, Marker marker, Message msg, Throwable t) Logs a message with the specific Marker at the given level.
void	Logger.log(Level level, Marker marker, Object message) Logs a message object with the given level.
void	Logger.log(Level level, Marker marker, Object message, Throwable t) Logs a message at the given level including the stack trace of the Throwable t passed as parameter.
void	Logger.log(Level level, Marker marker, String message) Logs a message object with the given level.
void	Logger.log(Level level, Marker marker, String message, Object... params) Logs a message with parameters at the given level.
void	Logger.log(Level level, Marker marker, String message, Supplier<?>... paramSuppliers) Logs a message with parameters which are only to be constructed if the logging level is the specified level.
void	Logger.log(Level level, Marker marker, String message, Throwable t) Logs a message at the given level including the stack trace of the Throwable t passed as parameter.
void	Logger.log(Level level, Marker marker, Supplier<?> msgSupplier) Logs a message (only to be constructed if the logging level is the specified level) with the specified Marker.
void	Logger.log(Level level, Marker marker, Supplier<?> msgSupplier, Throwable t) Logs a message (only to be constructed if the logging level is the specified level) with the specified Marker and including the stack log of the Throwable t passed as parameter.
void	Logger.log(Level level, Message msg) Logs a message with the specific Marker at the given level.
void	Logger.log(Level level, MessageSupplier msgSupplier) Logs a message which is only to be constructed if the logging level is the specified level.
void	Logger.log(Level level, MessageSupplier msgSupplier, Throwable t) Logs a message (only to be constructed if the logging level is the specified level) including the stack log of the Throwable t passed as parameter.
void	Logger.log(Level level, Message msg, Throwable t) Logs a message with the specific Marker at the given level.
void	Logger.log(Level level, Object message) Logs a message object with the given level.
void	Logger.log(Level level, Object message, Throwable t) Logs a message at the given level including the stack trace of the Throwable t passed as parameter.
void	Logger.log(Level level, String message) Logs a message object with the given level.
void	Logger.log(Level level, String message, Object... params) Logs a message with parameters at the given level.
void	Logger.log(Level level, String message, Supplier<?>... paramSuppliers) Logs a message with parameters which are only to be constructed if the logging level is the specified level.
void	Logger.log(Level level, String message, Throwable t) Logs a message at the given level including the stack trace of the Throwable t passed as parameter.
void	Logger.log(Level level, Supplier<?> msgSupplier) Logs a message which is only to be constructed if the logging level is the specified level.
void	Logger.log(Level level, Supplier<?> msgSupplier, Throwable t) Logs a message (only to be constructed if the logging level is the specified level) including the stack log of the Throwable t passed as parameter.
static void	EventLogger.logEvent(StructuredDataMessage msg, Level level) Logs events and specify the logging level.
void	Logger.printf(Level level, Marker marker, String format, Object... params) Logs a formatted message using the specified format string and arguments.
void	Logger.printf(Level level, String format, Object... params) Logs a formatted message using the specified format string and arguments.
<T extends Throwable> T	Logger.throwing(Level level, T t) Logs an exception or error to be thrown.
static Level	Level.toLevel(String name, Level defaultLevel) Converts the string passed as argument to a level.

Uses of Level in org.apache.logging.log4j.simple

Methods in org.apache.logging.log4j.simple that return Level

Modifier and Type	Method and Description
Level	SimpleLogger.getLevel()

Methods in org.apache.logging.log4j.simple with parameters of type Level

Modifier and Type	Method and Description
boolean	SimpleLogger.isEnabled(Level testLevel, Marker marker, Message msg, Throwable t)
boolean	SimpleLogger.isEnabled(Level testLevel, Marker marker, Object msg, Throwable t)
boolean	SimpleLogger.isEnabled(Level testLevel, Marker marker, String msg)
boolean	SimpleLogger.isEnabled(Level testLevel, Marker marker, String msg, Object... p1)
boolean	SimpleLogger.isEnabled(Level testLevel, Marker marker, String msg, Throwable t)
void	SimpleLogger.logMessage(String fqcn, Level mgsLevel, Marker marker, Message msg, Throwable throwable)
void	SimpleLogger.setLevel(Level level)

Constructors in org.apache.logging.log4j.simple with parameters of type Level

Constructor and Description
SimpleLogger(String name, Level defaultLevel, boolean showLogName, boolean showShortLogName, boolean showDateTime, boolean showContextMap, String dateTimeFormat, MessageFactory messageFactory, PropertiesUtil props, PrintStream stream)

Uses of Level in org.apache.logging.log4j.spi

Methods in org.apache.logging.log4j.spi that return Level

Modifier and Type	Method and Description
Level	ExtendedLoggerWrapper.getLevel()

Methods in org.apache.logging.log4j.spi with parameters of type Level

Modifier and Type	Method and Description
void	AbstractLogger.catching(Level level, Throwable t)
protected void	AbstractLogger.catching(String fqcn, Level level, Throwable t) Logs a Throwable that has been caught with location information.
boolean	AbstractLogger.isEnabled(Level level)
boolean	AbstractLogger.isEnabled(Level level, Marker marker)
boolean	ExtendedLoggerWrapper.isEnabled(Level level, Marker marker, Message message, Throwable t) Detect if the event would be logged.
boolean	ExtendedLogger.isEnabled(Level level, Marker marker, Message message, Throwable t) Determines if logging is enabled.
boolean	ExtendedLoggerWrapper.isEnabled(Level level, Marker marker, Object message, Throwable t) Detect if the event would be logged.
boolean	ExtendedLogger.isEnabled(Level level, Marker marker, Object message, Throwable t) Determines if logging is enabled.
boolean	ExtendedLoggerWrapper.isEnabled(Level level, Marker marker, String message) Detect if the event would be logged.
boolean	ExtendedLogger.isEnabled(Level level, Marker marker, String message) Determine if logging is enabled.
boolean	ExtendedLoggerWrapper.isEnabled(Level level, Marker marker, String message, Object... params) Detect if the event would be logged.
boolean	ExtendedLogger.isEnabled(Level level, Marker marker, String message, Object... params) Determines if logging is enabled.
boolean	ExtendedLoggerWrapper.isEnabled(Level level, Marker marker, String message, Throwable t) Detect if the event would be logged.
boolean	ExtendedLogger.isEnabled(Level level, Marker marker, String message, Throwable t) Determines if logging is enabled.
void	AbstractLogger.log(Level level, Marker marker, Message msg)
void	AbstractLogger.log(Level level, Marker marker, MessageSupplier msgSupplier)
void	AbstractLogger.log(Level level, Marker marker, MessageSupplier msgSupplier, Throwable t)
void	AbstractLogger.log(Level level, Marker marker, Message msg, Throwable t)
void	AbstractLogger.log(Level level, Marker marker, Object message)
void	AbstractLogger.log(Level level, Marker marker, Object message, Throwable t)
void	AbstractLogger.log(Level level, Marker marker, String message)
void	AbstractLogger.log(Level level, Marker marker, String message, Object... params)
void	AbstractLogger.log(Level level, Marker marker, String message, Supplier<?>... paramSuppliers)
void	AbstractLogger.log(Level level, Marker marker, String message, Throwable t)
void	AbstractLogger.log(Level level, Marker marker, Supplier<?> msgSupplier)
void	AbstractLogger.log(Level level, Marker marker, Supplier<?> msgSupplier, Throwable t)
void	AbstractLogger.log(Level level, Message msg)
void	AbstractLogger.log(Level level, MessageSupplier msgSupplier)
void	AbstractLogger.log(Level level, MessageSupplier msgSupplier, Throwable t)
void	AbstractLogger.log(Level level, Message msg, Throwable t)
void	AbstractLogger.log(Level level, Object message)
void	AbstractLogger.log(Level level, Object message, Throwable t)
void	AbstractLogger.log(Level level, String message)
void	AbstractLogger.log(Level level, String message, Object... params)
void	AbstractLogger.log(Level level, String message, Supplier<?>... paramSuppliers)
void	AbstractLogger.log(Level level, String message, Throwable t)
void	AbstractLogger.log(Level level, Supplier<?> msgSupplier)
void	AbstractLogger.log(Level level, Supplier<?> msgSupplier, Throwable t)
void	ExtendedLogger.logIfEnabled(String fqcn, Level level, Marker marker, MessageSupplier msgSupplier, Throwable t) Logs a message which is only to be constructed if the specified level is active.
void	AbstractLogger.logIfEnabled(String fqcn, Level level, Marker marker, MessageSupplier msgSupplier, Throwable t)
void	ExtendedLogger.logIfEnabled(String fqcn, Level level, Marker marker, Message message, Throwable t) Logs a message if the specified level is active.
void	AbstractLogger.logIfEnabled(String fqcn, Level level, Marker marker, Message msg, Throwable t)
void	ExtendedLogger.logIfEnabled(String fqcn, Level level, Marker marker, Object message, Throwable t) Logs a message if the specified level is active.
void	AbstractLogger.logIfEnabled(String fqcn, Level level, Marker marker, Object message, Throwable t)
void	ExtendedLogger.logIfEnabled(String fqcn, Level level, Marker marker, String message) Logs a message if the specified level is active.
void	AbstractLogger.logIfEnabled(String fqcn, Level level, Marker marker, String message)
void	ExtendedLogger.logIfEnabled(String fqcn, Level level, Marker marker, String message, Object... params) Logs a message if the specified level is active.
void	AbstractLogger.logIfEnabled(String fqcn, Level level, Marker marker, String message, Object... params)
void	ExtendedLogger.logIfEnabled(String fqcn, Level level, Marker marker, String message, Supplier<?>... paramSuppliers) Logs a message whose parameters are only to be constructed if the specified level is active.
void	AbstractLogger.logIfEnabled(String fqcn, Level level, Marker marker, String message, Supplier<?>... paramSuppliers)
void	ExtendedLogger.logIfEnabled(String fqcn, Level level, Marker marker, String message, Throwable t) Logs a message if the specified level is active.
void	AbstractLogger.logIfEnabled(String fqcn, Level level, Marker marker, String message, Throwable t)
void	ExtendedLogger.logIfEnabled(String fqcn, Level level, Marker marker, Supplier<?> msgSupplier, Throwable t) Logs a message which is only to be constructed if the specified level is active.
void	AbstractLogger.logIfEnabled(String fqcn, Level level, Marker marker, Supplier<?> msgSupplier, Throwable t)
protected void	AbstractLogger.logMessage(String fqcn, Level level, Marker marker, MessageSupplier msgSupplier, Throwable t)
void	ExtendedLoggerWrapper.logMessage(String fqcn, Level level, Marker marker, Message message, Throwable t) Always log an event.
void	ExtendedLogger.logMessage(String fqcn, Level level, Marker marker, Message message, Throwable t) Always logs a message at the specified level.
protected void	AbstractLogger.logMessage(String fqcn, Level level, Marker marker, Object message, Throwable t)
protected void	AbstractLogger.logMessage(String fqcn, Level level, Marker marker, String message)
protected void	AbstractLogger.logMessage(String fqcn, Level level, Marker marker, String message, Object... params)
protected void	AbstractLogger.logMessage(String fqcn, Level level, Marker marker, String message, Supplier<?>... paramSuppliers)
protected void	AbstractLogger.logMessage(String fqcn, Level level, Marker marker, String message, Throwable t)
protected void	AbstractLogger.logMessage(String fqcn, Level level, Marker marker, Supplier<?> msgSupplier, Throwable t)
void	AbstractLogger.printf(Level level, Marker marker, String format, Object... params)
void	AbstractLogger.printf(Level level, String format, Object... params)
<T extends Throwable> T	AbstractLogger.throwing(Level level, T t)
protected <T extends Throwable> T	AbstractLogger.throwing(String fqcn, Level level, T t) Logs a Throwable to be thrown.

Uses of Level in org.apache.logging.log4j.status

Methods in org.apache.logging.log4j.status that return Level

Modifier and Type	Method and Description
Level	StatusLogger.getLevel()
Level	StatusData.getLevel() Returns the logging level for the event.
Level	StatusListener.getStatusLevel() Return the Log Level that this listener wants included.
Level	StatusConsoleListener.getStatusLevel() Return the Log Level for which the Listener should receive events.

Methods in org.apache.logging.log4j.status with parameters of type Level

Modifier and Type	Method and Description
boolean	StatusLogger.isEnabled(Level level, Marker marker)
boolean	StatusLogger.isEnabled(Level level, Marker marker, Message message, Throwable t)
boolean	StatusLogger.isEnabled(Level level, Marker marker, Object message, Throwable t)
boolean	StatusLogger.isEnabled(Level level, Marker marker, String message)
boolean	StatusLogger.isEnabled(Level level, Marker marker, String message, Object... params)
boolean	StatusLogger.isEnabled(Level level, Marker marker, String message, Throwable t)
void	StatusLogger.logMessage(String fqcn, Level level, Marker marker, Message msg, Throwable t) Adds an event.
void	StatusLogger.setLevel(Level level)
void	StatusConsoleListener.setLevel(Level level) Sets the level to a new value.

Constructors in org.apache.logging.log4j.status with parameters of type Level

Constructor and Description
StatusConsoleListener(Level level) Creates the StatusConsoleListener using the supplied Level.
StatusConsoleListener(Level level, PrintStream stream) Creates the StatusConsoleListener using the supplied Level.
StatusData(StackTraceElement caller, Level level, Message msg, Throwable t, String threadName) Creates the StatusData object.

Uses of Level in org.ops4j.pax.logging.log4jv2

Methods in org.ops4j.pax.logging.log4jv2 that return Level

Modifier and Type	Method and Description
Level	Log4jv2Logger.getLevel()

Methods in org.ops4j.pax.logging.log4jv2 with parameters of type Level

Modifier and Type	Method and Description
boolean	Log4jv2Logger.isEnabled(Level level, Marker marker, Message message, Throwable t)
boolean	Log4jv2Logger.isEnabled(Level level, Marker marker, Object message, Throwable t)
boolean	Log4jv2Logger.isEnabled(Level level, Marker marker, String message)
boolean	Log4jv2Logger.isEnabled(Level level, Marker marker, String message, Object... params)
boolean	Log4jv2Logger.isEnabled(Level level, Marker marker, String message, Throwable t)
void	Log4jv2Logger.logMessage(String fqcn, Level level, Marker marker, Message message, Throwable t)