NTEventLogAppender Class Reference

Appends log events to NT EventLog. More...

Inherits AppenderSkeleton.

## Public Member Functions

| NTEventLogAppender ()
| NTEventLogAppender (const LogString &server, const LogString &log, const LogString &source, const LayoutPtr &layout)
virtual | ~NTEventLogAppender ()
virtual void | activateOptions (log4cxx::helpers::Pool &p)
| Derived appenders should override this method if option structure requires it. More...
virtual void | close ()
| Release any resources allocated within the appender such as file handles, network connections, etc. More...
virtual void | setOption (const LogString &option, const LogString &value)
| Set `option` to `value`. More...
bool | requiresLayout () const
| The SocketAppender does not use a layout. More...
void | setSource (const LogString &source)
const LogString & | getSource () const
void | setLog (const LogString &log)
const LogString & | getLog () const
void | setServer (const LogString &server)
const LogString & | getServer () const
Public Member Functions inherited from AppenderSkeleton
| AppenderSkeleton ()
| AppenderSkeleton (const LayoutPtr &layout)
void | addRef () const
void | releaseRef () const
void | finalize ()
| Finalize this appender by calling the derived class' `close` method. More...
void | addFilter (const spi::FilterPtr &newFilter)
| Add a filter to end of the filter list. More...
void | clearFilters ()
| Clear the filters chain. More...
const spi::ErrorHandlerPtr & | getErrorHandler () const
| Return the currently set spi::ErrorHandler for this Appender. More...
spi::FilterPtr | getFilter () const
| Returns the head Filter. More...
const spi::FilterPtr & | getFirstFilter () const
| Return the first filter in the filter chain for this Appender. More...
LayoutPtr | getLayout () const
| Returns the layout of this appender. More...
LogString | getName () const
| Returns the name of this Appender. More...
const LevelPtr & | getThreshold ()
| Returns this appenders threshold level. More...
bool | isAsSevereAsThreshold (const LevelPtr &level) const
| Check whether the message level is below the appender's threshold. More...
void | doAppend (const spi::LoggingEventPtr &event, log4cxx::helpers::Pool &pool)
| This method performs threshold checks and invokes filters before delegating actual logging to the subclasses specific AppenderSkeleton::append method. More...
void | setErrorHandler (const spi::ErrorHandlerPtr &eh)
| Set the ErrorHandler for this Appender. More...
void | setLayout (const LayoutPtr &layout1)
| Set the layout for this appender. More...
void | setName (const LogString &name1)
| Set the name of this Appender. More...
void | setThreshold (const LevelPtr &threshold)
| Set the threshold level. More...
Public Member Functions inherited from Appender
virtual | ~Appender ()
Public Member Functions inherited from OptionHandler
virtual | ~OptionHandler ()
Public Member Functions inherited from Object
virtual const helpers::Class & | getClass () const
virtual | ~Object ()
virtual bool | instanceof (const Class &clazz) const =0
virtual const void * | cast (const Class &clazz) const =0
Public Member Functions inherited from ObjectImpl
| ObjectImpl ()
virtual | ~ObjectImpl ()
void | addRef () const
void | releaseRef () const

## Protected Types

typedef void | SID
typedef void * | HANDLE

## Protected Member Functions

virtual void | append (const spi::LoggingEventPtr &event, log4cxx::helpers::Pool &p)
| Subclasses of `AppenderSkeleton` should implement this method to perform actual logging. More...
void | addRegistryInfo ()

## Static Protected Member Functions

static unsigned short | getEventType (const spi::LoggingEventPtr &event)
static unsigned short | getEventCategory (const spi::LoggingEventPtr &event)
static LogString | getErrorString (const LogString &function)

## Protected Attributes

LogString | server
LogString | log
LogString | source
HANDLE | hEventLog
SID * | pCurrentUserSID
Protected Attributes inherited from AppenderSkeleton
LayoutPtr | layout

    The layout variable does not need to be set if the appender

implementation has its own layout. More...

LogString | name
| Appenders are named. More...
LevelPtr | threshold
| There is no level threshold filtering by default. More...
spi::ErrorHandlerPtr | errorHandler
| It is assumed and enforced that errorHandler is never null. More...
spi::FilterPtr | headFilter
| The first filter in the filter chain. More...
spi::FilterPtr | tailFilter
| The last filter in the filter chain. More...
bool | closed
| Is this appender closed? More...
log4cxx::helpers::Pool | pool
log4cxx::helpers::Mutex | mutex
Protected Attributes inherited from ObjectImpl
unsigned int volatile | ref

## Additional Inherited Members

Static Public Member Functions inherited from Object
static const helpers::Class & | getStaticClass ()
static const log4cxx::helpers::ClassRegistration & | registerClass ()

## Detailed Description

Appends log events to NT EventLog.

## Member Typedef Documentation

typedef void* HANDLE

protected

typedef void SID

protected

## Constructor & Destructor Documentation

NTEventLogAppender | ( |  | ) |

NTEventLogAppender | ( | const LogString & | server,
|  | const LogString & | log,
|  | const LogString & | source,
|  | const LayoutPtr & | layout
| ) |  |

virtual ~NTEventLogAppender | ( |  | ) |

virtual

## Member Function Documentation

virtual void activateOptions | ( | log4cxx::helpers::Pool & |  | ) |

virtual

Derived appenders should override this method if option structure requires it.

Reimplemented from AppenderSkeleton.

void addRegistryInfo | ( |  | ) |

protected

virtual void append | ( | const spi::LoggingEventPtr & | event,
|  | log4cxx::helpers::Pool & | p
| ) |  |

protected virtual

Subclasses of `AppenderSkeleton` should implement this method to perform actual logging.

See also AppenderSkeleton::doAppend method.

Implements AppenderSkeleton.

virtual void close | ( |  | ) |

virtual

Release any resources allocated within the appender such as file handles, network connections, etc.

It is a programming error to append to a closed appender.

Implements Appender.

static LogString getErrorString | ( | const LogString & | function | ) |

static protected

static unsigned short getEventCategory | ( | const spi::LoggingEventPtr & | event | ) |

static protected

static unsigned short getEventType | ( | const spi::LoggingEventPtr & | event | ) |

static protected

const LogString& getLog | ( |  | ) | const

inline

const LogString& getServer | ( |  | ) | const

inline

const LogString& getSource | ( |  | ) | const

inline

bool requiresLayout | ( |  | ) | const

inline virtual

The SocketAppender does not use a layout.

Hence, this method returns `false`.

Implements Appender.

void setLog | ( | const LogString & | log | ) |

inline

virtual void setOption | ( | const LogString & | option,
|  | const LogString & | value
| ) |  |

virtual

Set `option` to `value`.

The handling of each option depends on the OptionHandler instance. Some options may become active immediately whereas other may be activated only when activateOptions is called.

Reimplemented from AppenderSkeleton.

void setServer | ( | const LogString & | server | ) |

inline

void setSource | ( | const LogString & | source | ) |

inline

## Member Data Documentation

HANDLE hEventLog

protected

LogString log

protected

SID* pCurrentUserSID

protected

LogString server

protected

LogString source

protected

The documentation for this class was generated from the following file:

- nteventlogappender.h