| Package | Description |
|---|---|
| org.apache.log4j | |
| org.apache.log4j.chainsaw | |
| org.apache.log4j.chainsaw.vfs | |
| org.apache.log4j.db |
The org.apache.log4j.db package provides means to append logging events
into various databases.
|
| org.apache.log4j.db.dialect | |
| org.apache.log4j.net | |
| org.apache.log4j.plugins | |
| org.apache.log4j.spi | |
| org.apache.log4j.varia | |
| org.apache.log4j.xml |
| Class and Description |
|---|
| ErrorItem
Used to store special log4j errors which cannot be logged using internal
logging.
|
| LoggerEventListener
Interface used to listen for Logger related events such as
add/remove appender or changing levels.
|
| LoggerRepositoryEventListener
Interface used to listen for LoggerRepository related
events such as startup, reset, and shutdown.
|
| LoggerRepositoryEx
A
LoggerRepository is used to create and retrieve
Loggers. |
| Class and Description |
|---|
| Component
A common interface shared by log4j components.
|
| ComponentBase
Most log4j components derive from this class.
|
| Thresholdable
An interface that defines the required methods for supporting the
setting and getting of a level threshold.
|
| Class and Description |
|---|
| Component
A common interface shared by log4j components.
|
| ComponentBase
Most log4j components derive from this class.
|
| Thresholdable
An interface that defines the required methods for supporting the
setting and getting of a level threshold.
|
| Class and Description |
|---|
| Component
A common interface shared by log4j components.
|
| ComponentBase
Most log4j components derive from this class.
|
| Thresholdable
An interface that defines the required methods for supporting the
setting and getting of a level threshold.
|
| Class and Description |
|---|
| Component
A common interface shared by log4j components.
|
| ComponentBase
Most log4j components derive from this class.
|
| Class and Description |
|---|
| Component
A common interface shared by log4j components.
|
| ComponentBase
Most log4j components derive from this class.
|
| Thresholdable
An interface that defines the required methods for supporting the
setting and getting of a level threshold.
|
| Class and Description |
|---|
| Component
A common interface shared by log4j components.
|
| ComponentBase
Most log4j components derive from this class.
|
| LoggerRepositoryEx
A
LoggerRepository is used to create and retrieve
Loggers. |
| Thresholdable
An interface that defines the required methods for supporting the
setting and getting of a level threshold.
|
| Class and Description |
|---|
| Component
A common interface shared by log4j components.
|
| ErrorItem
Used to store special log4j errors which cannot be logged using internal
logging.
|
| LoggerEventListener
Interface used to listen for Logger related events such as
add/remove appender or changing levels.
|
| LoggerRepositoryEventListener
Interface used to listen for LoggerRepository related
events such as startup, reset, and shutdown.
|
| NOPULogger
A no operation (NOP) implementation of
ULogger. |
| SimpleULogger
A simple implementation that logs messages of level INFO or higher on
the console (
System.out). |
| Class and Description |
|---|
| Component
A common interface shared by log4j components.
|
| ComponentBase
Most log4j components derive from this class.
|
| Thresholdable
An interface that defines the required methods for supporting the
setting and getting of a level threshold.
|
| Class and Description |
|---|
| Component
A common interface shared by log4j components.
|
| ComponentBase
Most log4j components derive from this class.
|
| Decoder
Allow LoggingEvents to be reconstructed from a different format
(usually XML).
|
| Thresholdable
An interface that defines the required methods for supporting the
setting and getting of a level threshold.
|
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