Library Foundation

Package Logging

Overview

Classes: ArchiveByNumberStrategy, ArchiveByTimestampStrategy, ArchiveStrategy, AsyncChannel, Channel, ColorConsoleChannel, Configurable, ConsoleChannel, EventChannel, EventLogChannel, FileChannel, Formatter, FormattingChannel, LogFile, LogIOS, LogStream, LogStreamBuf, Logger, LoggingFactory, LoggingRegistry, Message, NullChannel, PatternFormatter, PurgeByAgeStrategy, PurgeByCountStrategy, PurgeStrategy, RotateAtTimeStrategy, RotateByIntervalStrategy, RotateBySizeStrategy, RotateStrategy, SimpleFileChannel, SplitterChannel, StreamChannel, SyslogChannel, WindowsColorConsoleChannel, WindowsConsoleChannel

Functions: swap

Classes

class ArchiveByNumberStrategy

A monotonic increasing number is appended to the log file name. 

class ArchiveByTimestampStrategy

A timestamp (YYYYMMDDhhmmssiii) is appended to archived log files. 

class ArchiveStrategy

The ArchiveStrategy is used by FileChannel to rename a rotated log file for archiving. 

class AsyncChannel

A channel uses a separate thread for logging. 

class Channel

The base class for all Channel classes. 

class ColorConsoleChannel

A channel that writes to an ostream. 

class Configurable

A simple interface that defines getProperty() and setProperty() methods. 

class ConsoleChannel

A channel that writes to an ostream. 

class EventChannel

The EventChannel fires the messageLogged event for every log message received. 

class EventLogChannel

This Windows-only channel works with the Windows NT Event Log service. 

class FileChannel

A Channel that writes to a file. 

class Formatter

The base class for all Formatter classes. 

class FormattingChannel

The FormattingChannel is a filter channel that routes a Message through a Formatter before passing it on to the destination channel. 

class LogFile

This class is used by FileChannel to work with a log file. 

class LogIOS

The base class for LogStream

class LogStream

This class implements an ostream interface to a Logger

class LogStreamBuf

This class implements a streambuf interface to a Logger

class Logger

Logger is a special Channel that acts as the main entry point into the logging framework. 

class LoggingFactory

An extensible factory for channels and formatters. 

class LoggingRegistry

A registry for channels and formatters. 

class Message

This class represents a log message that is sent through a chain of log channels. 

class NullChannel

The NullChannel is the /dev/null of Channels. 

class PatternFormatter

This Formatter allows for custom formatting of log messages based on format patterns. 

class PurgeByAgeStrategy

This purge strategy purges all files that have exceeded a given age (given in seconds). 

class PurgeByCountStrategy

This purge strategy ensures that a maximum number of archived files is not exceeded. 

class PurgeStrategy

The PurgeStrategy is used by FileChannel to purge archived log files. 

class RotateAtTimeStrategy

The file is rotated at specified [day,][hour]:minute 

class RotateByIntervalStrategy

The file is rotated when the log file exceeds a given age. 

class RotateBySizeStrategy

The file is rotated when the log file exceeds a given size. 

class RotateStrategy

The RotateStrategy is used by LogFile to determine when a file must be rotated. 

class SimpleFileChannel

A Channel that writes to a file. 

class SplitterChannel

This channel sends a message to multiple channels simultaneously. 

class StreamChannel

A channel that writes to an ostream. 

class SyslogChannel

This Unix-only channel works with the Unix syslog service. 

class WindowsColorConsoleChannel

A channel that writes to the Windows console. 

class WindowsConsoleChannel

A channel that writes to the Windows console. 

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