Package | Description |
---|---|
org.apache.log4j |
The main log4j package.
|
org.apache.log4j.config |
Package used in getting/setting component properties.
|
org.apache.log4j.helpers |
This package is used internally.
|
org.apache.log4j.jmx |
This package lets you manage log4j settings using JMX.
|
org.apache.log4j.spi |
Contains part of the System Programming Interface (SPI) needed to
extend log4j.
|
org.apache.log4j.varia |
Contains various appenders, filters and other odds and ends.
|
org.apache.log4j.xml |
XML based components.
|
Modifier and Type | Method and Description |
---|---|
static Logger |
LogManager.exists(java.lang.String name) |
Logger |
Hierarchy.exists(java.lang.String name)
Check if the named logger exists in the hierarchy.
|
static Logger |
Category.exists(java.lang.String name)
Deprecated.
Please use
LogManager.exists(java.lang.String) instead. |
static Logger |
Logger.getLogger(java.lang.Class clazz)
Shorthand for
getLogger(clazz.getName()) . |
static Logger |
LogManager.getLogger(java.lang.Class clazz)
Retrieve the appropriate
Logger instance. |
static Logger |
Logger.getLogger(java.lang.String name)
Retrieve a logger named according to the value of the
name parameter. |
static Logger |
LogManager.getLogger(java.lang.String name)
Retrieve the appropriate
Logger instance. |
Logger |
Hierarchy.getLogger(java.lang.String name)
Return a new logger instance named as the first parameter using
the default factory.
|
static Logger |
Logger.getLogger(java.lang.String name,
LoggerFactory factory)
Like
getLogger(String) except that the type of logger
instantiated depends on the type returned by the LoggerFactory.makeNewLoggerInstance(java.lang.String) method of the
factory parameter. |
static Logger |
LogManager.getLogger(java.lang.String name,
LoggerFactory factory)
Retrieve the appropriate
Logger instance. |
Logger |
Hierarchy.getLogger(java.lang.String name,
LoggerFactory factory)
Return a new logger instance named as the first parameter using
factory . |
static Logger |
Logger.getRootLogger()
Return the root logger for the current logger repository.
|
static Logger |
LogManager.getRootLogger()
Retrieve the appropriate root logger.
|
Logger |
Hierarchy.getRootLogger()
Get the root of this hierarchy.
|
Constructor and Description |
---|
Hierarchy(Logger root)
Create a new logger hierarchy.
|
Modifier and Type | Method and Description |
---|---|
protected void |
PropertyPrinter.printOptions(java.io.PrintWriter out,
Logger cat) |
Modifier and Type | Method and Description |
---|---|
void |
OnlyOnceErrorHandler.setLogger(Logger logger)
Does not do anything.
|
Modifier and Type | Method and Description |
---|---|
protected abstract Logger |
AbstractDynamicMBean.getLogger() |
protected Logger |
HierarchyDynamicMBean.getLogger() |
protected Logger |
LayoutDynamicMBean.getLogger() |
protected Logger |
LoggerDynamicMBean.getLogger() |
protected Logger |
AppenderDynamicMBean.getLogger() |
Constructor and Description |
---|
LoggerDynamicMBean(Logger logger) |
Modifier and Type | Class and Description |
---|---|
class |
NOPLogger
No-operation implementation of Logger used by NOPLoggerRepository.
|
class |
RootCategory
Deprecated.
Replaced by
RootLogger . |
class |
RootLogger
RootLogger sits at the top of the logger hierachy.
|
Modifier and Type | Method and Description |
---|---|
Logger |
NOPLoggerRepository.exists(java.lang.String name) |
Logger |
LoggerRepository.exists(java.lang.String name) |
Logger |
NOPLoggerRepository.getLogger(java.lang.String name) |
Logger |
LoggerRepository.getLogger(java.lang.String name) |
Logger |
NOPLoggerRepository.getLogger(java.lang.String name,
LoggerFactory factory) |
Logger |
LoggerRepository.getLogger(java.lang.String name,
LoggerFactory factory) |
Logger |
NOPLoggerRepository.getRootLogger() |
Logger |
LoggerRepository.getRootLogger() |
Logger |
LoggerFactory.makeNewLoggerInstance(java.lang.String name) |
Modifier and Type | Method and Description |
---|---|
void |
ErrorHandler.setLogger(Logger logger)
Add a reference to a logger to which the failing appender might
be attached to.
|
Modifier and Type | Method and Description |
---|---|
void |
FallbackErrorHandler.setLogger(Logger logger)
Adds the logger passed as parameter to the list of
loggers that we need to search for in case of appender failure.
|
Modifier and Type | Method and Description |
---|---|
protected void |
DOMConfigurator.parseChildrenOfLoggerElement(org.w3c.dom.Element catElement,
Logger cat,
boolean isRoot)
Used internally to parse the children of a category element.
|
protected void |
DOMConfigurator.parseLevel(org.w3c.dom.Element element,
Logger logger,
boolean isRoot)
Used internally to parse a level element.
|
Copyright 2000-2007 Apache Software Foundation.