Uses of Class
org.apache.log4j.Logger
Packages that use Logger
Package
Description
The main log4j package.
Package used in getting/setting component properties.
This package is used internally.
Provides classes implementing format specifiers in conversion patterns.
Contains part of the System Programming Interface (SPI) needed to
extend log4j.
Contains various appenders, filters and other odds and ends.
XML based components.
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Uses of Logger in org.apache.log4j
Methods in org.apache.log4j that return LoggerModifier and TypeMethodDescriptionstatic Logger
Deprecated.Check if the named logger exists in the hierarchy.static Logger
Return a new logger instance named as the first parameter using the default factory.Hierarchy.getLogger
(String name, LoggerFactory factory) Return a new logger instance named as the first parameter usingfactory
.static Logger
Shorthand forgetLogger(clazz.getName())
.static Logger
Retrieve a logger named according to the value of thename
parameter.static Logger
Logger.getLogger
(String name, LoggerFactory factory) LikegetLogger(String)
except that the type of logger instantiated depends on the type returned by theLoggerFactory.makeNewLoggerInstance(java.lang.String)
method of thefactory
parameter.static Logger
Retrieve the appropriateLogger
instance.static Logger
Retrieve the appropriateLogger
instance.static Logger
LogManager.getLogger
(String name, LoggerFactory factory) Retrieve the appropriateLogger
instance.Hierarchy.getRootLogger()
Get the root of this hierarchy.static Logger
Logger.getRootLogger()
Return the root logger for the current logger repository.static Logger
LogManager.getRootLogger()
Retrieve the appropriate root logger.Methods in org.apache.log4j with parameters of type LoggerModifier and TypeMethodDescriptionstatic void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log a parameterized message at debug level.static void
Log an entering message at DEBUG level.static void
Log an entering message with a parameter at DEBUG level.static void
Log an entering message with an array of parameters at DEBUG level.static void
Log an entering message with a parameter at DEBUG level.static void
Log a parameterized message at error level.static void
Log a parameterized message at error level.static void
Log a parameterized message at error level.static void
Log a parameterized message at error level.static void
Log an exiting message at DEBUG level.static void
Log an exiting message with result at DEBUG level.static void
Log an exiting message with result at DEBUG level.static void
Log a parameterized message at fatal level.static void
Log a parameterized message at fatal level.static void
Log a parameterized message at fatal level.static void
Log a parameterized message at fatal level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at info level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specifed level.static void
LogMF.log
(Logger logger, Level level, String pattern, Object arg0, Object arg1, Object arg2, Object arg3) Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message at specifed level.static void
LogSF.log
(Logger logger, Level level, String pattern, Object arg0, Object arg1, Object arg2, Object arg3) Log a parameterized message at specified level.static void
Log a parameterized message at specified level.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
LogMF.logrb
(Logger logger, Level level, String bundleName, String key, Object param0, Object param1) Log a parameterized message using a pattern from a resource bundle.static void
LogMF.logrb
(Logger logger, Level level, String bundleName, String key, Object param0, Object param1, Object param2) Log a parameterized message using a pattern from a resource bundle.static void
LogMF.logrb
(Logger logger, Level level, String bundleName, String key, Object param0, Object param1, Object param2, Object param3) Log a parameterized message using a pattern from a resource bundle.static void
LogMF.logrb
(Logger logger, Level level, Throwable t, String bundleName, String key, Object[] parameters) Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
Log a parameterized message using a pattern from a resource bundle.static void
LogSF.logrb
(Logger logger, Level level, String bundleName, String key, Object param0, Object param1) Log a parameterized message using a pattern from a resource bundle.static void
LogSF.logrb
(Logger logger, Level level, String bundleName, String key, Object param0, Object param1, Object param2) Log a parameterized message using a pattern from a resource bundle.static void
LogSF.logrb
(Logger logger, Level level, String bundleName, String key, Object param0, Object param1, Object param2, Object param3) Log a parameterized message using a pattern from a resource bundle.static void
LogSF.logrb
(Logger logger, Level level, Throwable t, String bundleName, String key, Object[] parameters) Log a parameterized message using a pattern from a resource bundle.static void
Logs a throwing message at DEBUG level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at trace level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.static void
Log a parameterized message at warn level.Constructors in org.apache.log4j with parameters of type Logger -
Uses of Logger in org.apache.log4j.config
Methods in org.apache.log4j.config with parameters of type LoggerModifier and TypeMethodDescriptionprotected void
PropertyPrinter.printOptions
(PrintWriter out, Logger cat) -
Uses of Logger in org.apache.log4j.helpers
Methods in org.apache.log4j.helpers with parameters of type Logger -
Uses of Logger in org.apache.log4j.pattern
Constructors in org.apache.log4j.pattern with parameters of type LoggerModifierConstructorDescriptionLogEvent
(String fqnOfCategoryClass, Logger logger, long timeStamp, Level level, Object message, String threadName, ThrowableInformation throwable, String ndc, LocationInfo info, Map properties) Create new instance. -
Uses of Logger in org.apache.log4j.spi
Subclasses of Logger in org.apache.log4j.spiModifier and TypeClassDescriptionfinal class
No-operation implementation of Logger used by NOPLoggerRepository.final class
Deprecated.Replaced byRootLogger
.final class
RootLogger sits at the top of the logger hierachy.Methods in org.apache.log4j.spi that return LoggerModifier and TypeMethodDescriptionLoggerRepository.getLogger
(String name, LoggerFactory factory) NOPLoggerRepository.getLogger
(String name, LoggerFactory factory) LoggerRepository.getRootLogger()
NOPLoggerRepository.getRootLogger()
LoggerFactory.makeNewLoggerInstance
(String name) Methods in org.apache.log4j.spi with parameters of type Logger -
Uses of Logger in org.apache.log4j.varia
Methods in org.apache.log4j.varia with parameters of type Logger -
Uses of Logger in org.apache.log4j.xml
Methods in org.apache.log4j.xml with parameters of type LoggerModifier and TypeMethodDescriptionprotected void
DOMConfigurator.parseChildrenOfLoggerElement
(Element catElement, Logger cat, boolean isRoot) Used internally to parse the children of a category element.protected void
DOMConfigurator.parseLevel
(Element element, Logger logger, boolean isRoot) Used internally to parse a level element.
LogManager.exists(java.lang.String)
instead.