Formats a {@link Date} in the format "HH:mm:ss,SSS" for example, "15:49:37,459". @author Ceki Gülcü @author Andrew Vajoczki

Manages an instance of com.sun.jdmk.comm.HtmlAdapterServer which was provided for demonstration purposes in the Java Management Extensions Reference I

Implement this interface for your own strategies for outputting log statements. @author Ceki Gülcü

Interface for attaching appenders to objects. @author Ceki Gülcü @since 0.9.1

A straightforward implementation of the {@link AppenderAttachable} interface. @author Ceki Gülcü @since version 0.9.1

Abstract superclass of the other appenders in the package. This class provides the code for common functionality, such as support for threshold fil

The AppenderTable illustrates one possible implementation of an Table possibly containing a great many number of rows. <p>In this particular ex

The AsyncAppender lets users log events asynchronously. <p/> <p/> The AsyncAppender will collect the events sent to it and then dispatch them to all t

A superficial but general test of log4j.

Render <code>org.xml.sax.Attributes</code> objects. @author Ceki G&uuml;lc&uuml; @since 1.2

Message object that throws a RuntimeException on toString(). See bug 37182.

Use this class to quickly configure the package. <p>For file based configuration see {@link PropertyConfigurator}. For XML based configuration

Vector appender that can be explicitly blocked.

<code>BoundedFIFO</code> serves as the bounded first-in-first-out buffer heavily used by the {@link org.apache.log4j.AsyncAppender}. @author

Unit test the {@link BoundedFIFO}. @author Ceki G&uuml;lc&uuml; @since 0.9.1

The class implements the pre log4j 1.3 org.apache.log4j.helpers.PatternConverter contract by delegating to the log4j 1.3 pattern implementation. @au

The class implements the pre log4j 1.3 org.apache.log4j.helpers.PatternConverter contract by delegating to the log4j 1.3 pattern implementation. @au

CachedDateFormat optimizes the performance of a wrapped DateFormat. The implementation is not thread-safe. If the millisecond pattern is not recogniz

Unit test {@link AbsoluteTimeDateFormat}. @author Curt Arnold

Cached timestamp and formatted value.

<font color="#AA2222"><b>This class has been deprecated and replaced by the {@link Logger} <em>subclass</em></b></font>. It will be kept around to pre

CategoryKey is a wrapper for String that apparently accellerated hash table lookup in early JVM's. @author Ceki G&uuml;lc&uuml;

Tests of Category. @author Curt Arnold @since 1.2.14

Formats the class name of the site of the logging request. @author Ceki G&uuml;lc&uuml;

<p>CompositeRollingAppender combines RollingFileAppender and DailyRollingFileAppender<br> It can function as either or do both at the same time (maki

Implemented by classes capable of configuring log4j using a URL. @since 1.0 @author Anders Kristensen

The Connector will reconnect when the server becomes available again. It does this by attempting to open a new connection every <code>recon

ConsoleAppender appends log events to <code>System.out</code> or <code>System.err</code> using a layout specified by the user. The default target is <

Represents the controls for filtering, pausing, exiting, etc. @author <a href="mailto:oliver@puppycrawl.com">Oliver Burn</a>

Suite of log4j class level unit tests.

Counts the number of bytes written. @author Heinz Richter, heinz.richter@frogdot.com @since 0.8.1

CustomErrorHandler for testCategoryFactory2.

Custom level to check that custom levels are serializable, but not resolved to a plain Level.

CustomLogger implementation for testCategoryFactory1 and 2.

Creates new instances of CustomLogger.

CyclicBuffer is used by other appenders to hold {@link LoggingEvent LoggingEvents} for immediate or differed display. <p>This buffer gives r

Unit test the {@link CyclicBuffer}. @author Ceki G&uuml;lc&uuml;

Use this class to initialize the log4j environment using a DOM tree. <p>The DTD is specified in <a href="doc-files/log4j.dtd"><b>log4j.dtd</b><

Exhaustive test of the DailyRollingFileAppender compute algorithm. @author Ceki G&uuml;lc&uuml; @author Curt Arnold

DailyFileAppender extends FileAppender to use filenames formatted with date/time information. The filename is recomputed every day at midnight.

DailyFileAppenderCalendar is a helper class to DailyFileAppender. Using this class, it is easy to compute and access the next Millis() It subc

DailyRollingFileAppender extends {@link FileAppender} so that the underlying file is rolled over at a user chosen frequency. DailyRollingFil

Use DatagramStringAppender to send log messages to a remote daemon which accepts Datagram (UDP) messages. <p> The benefits of UDP are that

DatagramStringWriter is a wrapper around the java.net.DatagramSocket class so that it behaves like a java.io.Writer.

This abstract layout takes care of all the date related options and formatting work. @author Ceki G&uuml;lc&uuml;

Tests for DateLayout.

Convert and format the event's date in a StringBuffer. @author Ceki G&uuml;lc&uuml;

Formats a {@link Date} in the format "dd MMM yyyy HH:mm:ss,SSS" for example, "06 Nov 1994 15:49:37,459". @author Ceki G&uuml;lc&uuml; @since

This is a default JDBCConnectionHandler used by JDBCAppender

The default Renderer renders objects by calling their <code>toString</code> method. @author Ceki G&uuml;lc&uuml; @since 1.0

Default implementation of ThrowableRenderer using Throwable.printStackTrace. @since 1.2.16

This class wraps a DateFormat and forces the time zone to the default time zone before each format and parse request.

This filter drops all logging events. <p>You can add this filter to the end of a filter chain to switch from the default "accept all unless in

Class to ensure that protected members are still available.

Class to ensure that protected members are still available.