File Doc Category Size Date Package
LoggerRepository.java API Doc Apache log4j 1.2.15 2973 Sat Aug 25 00:09:40 BST 2007 org.apache.log4j.spi

LoggerRepository

public interface LoggerRepository

A LoggerRepository is used to create and retrieve Loggers. The relation between loggers in a repository depends on the repository but typically loggers are arranged in a named hierarchy.

In addition to the creational methods, a LoggerRepository can be queried for existing loggers, can act as a point of registry for events related to loggers.

author: Ceki Gülcü
since: 1.2

Fields Summary
Constructors Summary
Methods Summary
public void addHierarchyEventListener(org.apache.log4j.spi.HierarchyEventListener listener)
Add a {@link HierarchyEventListener} event to the repository.
public void emitNoAppenderWarning(org.apache.log4j.Category cat)
public abstract org.apache.log4j.Logger exists(java.lang.String name)
public abstract void fireAddAppenderEvent(org.apache.log4j.Category logger, org.apache.log4j.Appender appender)
public java.util.Enumeration getCurrentCategories()
Deprecated. Please use {@link #getCurrentLoggers} instead.
public java.util.Enumeration getCurrentLoggers()
public org.apache.log4j.Logger getLogger(java.lang.String name)
public org.apache.log4j.Logger getLogger(java.lang.String name, org.apache.log4j.spi.LoggerFactory factory)
public org.apache.log4j.Logger getRootLogger()
public org.apache.log4j.Level getThreshold()
Get the repository-wide threshold. See {@link #setThreshold(Level)} for an explanation.
public boolean isDisabled(int level)
Returns whether this repository is disabled for a given level. The answer depends on the repository threshold and the level parameter. See also {@link #setThreshold} method.
public abstract void resetConfiguration()
public void setThreshold(org.apache.log4j.Level level)
Set the repository-wide threshold. All logging requests below the threshold are immediately dropped. By default, the threshold is set to Level.ALL which has the lowest possible rank.
public void setThreshold(java.lang.String val)
Another form of {@link #setThreshold(Level)} accepting a string parameter instead of a Level.
public abstract void shutdown()