Package | Description |
---|---|
org.apache.log4j |
The main log4j package.
|
org.apache.log4j.helpers |
This package is used internally.
|
org.apache.log4j.net |
Package for remote logging.
|
org.apache.log4j.pattern |
Provides classes implementing format specifiers in conversion patterns.
|
org.apache.log4j.rewrite | |
org.apache.log4j.xml |
XML based components.
|
Class and Description |
---|
AppenderAttachableImpl
A straightforward implementation of the
AppenderAttachable
interface. |
BoundedFIFO
BoundedFIFO serves as the bounded first-in-first-out
buffer heavily used by the AsyncAppender . |
DateLayout
This abstract layout takes care of all the date related options and
formatting work.
|
FileWatchdog
Check every now and then that a certain file has not changed.
|
PatternConverter
PatternConverter is an abtract class that provides the
formatting functionality that derived classes need.
|
PatternParser
Most of the work of the
PatternLayout class
is delegated to the PatternParser class. |
QuietWriter
QuietWriter does not throw exceptions when things go
wrong.
|
Class and Description |
---|
AbsoluteTimeDateFormat
Formats a
Date in the format "HH:mm:ss,SSS" for example,
"15:49:37,459". |
FormattingInfo
FormattingInfo instances contain the information obtained when parsing
formatting modifiers in conversion modifiers.
|
MDCKeySetExtractor |
NullEnumeration
An always-empty Enumerator.
|
PatternConverter
PatternConverter is an abtract class that provides the
formatting functionality that derived classes need.
|
PatternParser.NamedPatternConverter |
QuietWriter
QuietWriter does not throw exceptions when things go
wrong.
|
UtilLoggingLevel
An extension of the Level class that provides support for java.util.logging
Levels.
|
Class and Description |
---|
CyclicBuffer
CyclicBuffer is used by other appenders to hold
LoggingEvents for immediate or differed display. |
SyslogQuietWriter
SyslogQuietWriter extends QuietWriter by prepending the syslog
level code before each printed String.
|
Class and Description |
---|
PatternConverter
PatternConverter is an abtract class that provides the
formatting functionality that derived classes need.
|
PatternParser
Most of the work of the
PatternLayout class
is delegated to the PatternParser class. |
Class and Description |
---|
AppenderAttachableImpl
A straightforward implementation of the
AppenderAttachable
interface. |
Class and Description |
---|
FileWatchdog
Check every now and then that a certain file has not changed.
|