log4cpp::FixedContextCategory - Man Page

FixedContextCategory (const std::string &name, const std::string &context='')
Constructor.
virtual ~FixedContextCategory ()
Destructor for Category.
virtual void setContext (const std::string &context)
Set the context string used as NDC.
virtual std::string getContext () const
Return the context string used as NDC.
virtual Priority::Value getPriority () const  throw ()
Returns the assigned Priority, if any, for this Category.
virtual Priority::Value getChainedPriority () const  throw ()
Starting from this Category, search the category hierarchy for a set priority and return it.
virtual void addAppender (Appender *appender)  throw ()
For the moment this method does nothing.
virtual void addAppender (Appender &appender)
For the moment this method does nothing.
virtual Appender * getAppender () const
Returns the Appender for this Category, or NULL if no Appender has been set.
virtual Appender * getAppender (const std::string &name) const
Returns the specified Appender for this Category, or NULL if the Appender is not attached to this Category.
virtual AppenderSet getAllAppenders () const
Returns the set of Appenders currently attached to this Catogory.
virtual void removeAllAppenders ()
Removes all appenders set for this Category.
virtual bool ownsAppender () const  throw ()
FixedContextAppenders cannot own Appenders.
virtual bool ownsAppender (Appender *appender) const  throw ()
FixedContextAppenders cannot own Appenders.
virtual void callAppenders (const LoggingEvent &event)  throw ()
Call the appenders in the hierarchy starting at this.
virtual void setAdditivity (bool additivity)
Set the additivity flag for this Category instance.
virtual bool getAdditivity () const  throw ()
Returns the additivity flag for this Category instance.

Public Member Functions inherited from log4cpp::Category
virtual ~Category ()
Destructor for Category.
virtual const std::string & getName () const  throw ()
Return the category name.
virtual void setPriority (Priority::Value priority)
Set the priority of this Category.
virtual bool isPriorityEnabled (Priority::Value priority) const  throw ()
Returns true if the chained priority of the Category is equal to or higher than given priority.
void setAppender (Appender *appender)
Adds an Appender to this Category.
void setAppender (Appender &appender)
Adds an Appender for this Category.
virtual void removeAppender (Appender *appender)
Removes specified appender for this Category.
virtual Category * getParent ()  throw ()
Returns the parent category of this category, or NULL if the category is the root category.
virtual const Category * getParent () const  throw ()
Returns the parent category of this category, or NULL if the category is the root category.
virtual void log (Priority::Value priority, const char *stringFormat,...)  throw ()
Log a message with the specified priority.
virtual void log (Priority::Value priority, const std::string &message)  throw ()
Log a message with the specified priority.
virtual void logva (Priority::Value priority, const char *stringFormat, va_list va)  throw ()
Log a message with the specified priority.
void debug (const char *stringFormat,...)  throw ()
Log a message with debug priority.
void debug (const std::string &message)  throw ()
Log a message with debug priority.
bool isDebugEnabled () const  throw ()
Return true if the Category will log messages with priority DEBUG.
CategoryStream debugStream ()
Return a CategoryStream with priority DEBUG.
void info (const char *stringFormat,...)  throw ()
Log a message with info priority.
void info (const std::string &message)  throw ()
Log a message with info priority.
bool isInfoEnabled () const  throw ()
Return true if the Category will log messages with priority INFO.
CategoryStream infoStream ()
Return a CategoryStream with priority INFO.
void notice (const char *stringFormat,...)  throw ()
Log a message with notice priority.
void notice (const std::string &message)  throw ()
Log a message with notice priority.
bool isNoticeEnabled () const  throw ()
Return true if the Category will log messages with priority NOTICE.
CategoryStream noticeStream ()
Return a CategoryStream with priority NOTICE.
void warn (const char *stringFormat,...)  throw ()
Log a message with warn priority.
void warn (const std::string &message)  throw ()
Log a message with warn priority.
bool isWarnEnabled () const  throw ()
Return true if the Category will log messages with priority WARN.
CategoryStream warnStream ()
Return a CategoryStream with priority WARN.
void error (const char *stringFormat,...)  throw ()
Log a message with error priority.
void error (const std::string &message)  throw ()
Log a message with error priority.
bool isErrorEnabled () const  throw ()
Return true if the Category will log messages with priority ERROR.
CategoryStream errorStream ()
Return a CategoryStream with priority ERROR.
void crit (const char *stringFormat,...)  throw ()
Log a message with crit priority.
void crit (const std::string &message)  throw ()
Log a message with crit priority.
bool isCritEnabled () const  throw ()
Return true if the Category will log messages with priority CRIT.
CategoryStream critStream ()
Return a CategoryStream with priority CRIT.
void alert (const char *stringFormat,...)  throw ()
Log a message with alert priority.
void alert (const std::string &message)  throw ()
Log a message with alert priority.
bool isAlertEnabled () const  throw ()
Return true if the Category will log messages with priority ALERT.
CategoryStream alertStream ()  throw ()
Return a CategoryStream with priority ALERT.
void emerg (const char *stringFormat,...)  throw ()
Log a message with emerg priority.
void emerg (const std::string &message)  throw ()
Log a message with emerg priority.
bool isEmergEnabled () const  throw ()
Return true if the Category will log messages with priority EMERG.
CategoryStream emergStream ()
Return a CategoryStream with priority EMERG.
void fatal (const char *stringFormat,...)  throw ()
Log a message with fatal priority.
void fatal (const std::string &message)  throw ()
Log a message with fatal priority.
bool isFatalEnabled () const  throw ()
Return true if the Category will log messages with priority FATAL.
CategoryStream fatalStream ()
Return a CategoryStream with priority FATAL.
virtual CategoryStream getStream (Priority::Value priority)
Return a CategoryStream with given Priority.
virtual CategoryStream operator<< (Priority::Value priority)
Return a CategoryStream with given Priority.

virtual void _logUnconditionally2 (Priority::Value priority, const std::string &message)  throw ()
Unconditionally log a message with the specified priority.

Protected Member Functions inherited from log4cpp::Category
Category (const std::string &name, Category *parent, Priority::Value priority=Priority::NOTSET)
Constructor.
virtual void _logUnconditionally (Priority::Value priority, const char *format, va_list arguments)  throw ()

Static Public Member Functions inherited from log4cpp::Category

static Category & getRoot ()
Return the root of the Category hierarchy.
static void setRootPriority (Priority::Value priority)
Set the priority of the root Category.
static Priority::Value getRootPriority ()  throw ()
Get the priority of the root Category.
static Category & getInstance (const std::string &name)
Instantiate a Category with name name.
static Category * exists (const std::string &name)
If the named category exists (in the default hierarchy) then it returns a reference to the category, otherwise it returns NULL.
static std::vector< Category * > * getCurrentCategories ()
Returns all the currently defined categories as a vector of Category pointers.
static void shutdown ()
This method will remove all Appenders from Categories.XXX.
static void shutdownForced ()
This method will remove all Appenders from Categories.XXX and delete all appenders.

Constructor.

Parameters

name the fully qualified name of this Categories delegate Category.
context the context to fill the NDC field of LoggingEvents with.

Destructor for Category.

Unconditionally log a message with the specified priority.

Parameters

priority The priority of this log message.
message string to write in the log file

Reimplemented from log4cpp::Category.

For the moment this method does nothing.

Reimplemented from log4cpp::Category.

For the moment this method does nothing.

Reimplemented from log4cpp::Category.

Call the appenders in the hierarchy starting at this. If no appenders could be found, emit a warning.

This method always calls all the appenders inherited form the hierracy circumventing any evaluation of whether to log or not to log the particular log request.

Parameters

event The LoggingEvent to log.

Reimplemented from log4cpp::Category.

Returns the additivity flag for this Category instance.

Reimplemented from log4cpp::Category.

Returns the set of Appenders currently attached to this Catogory.

Since

Returns

The set of attached Appenders.

Reimplemented from log4cpp::Category.

Returns the Appender for this Category, or NULL if no Appender has been set.

Returns

The Appender.

Reimplemented from log4cpp::Category.

Returns the specified Appender for this Category, or NULL if the Appender is not attached to this Category.

Since

Returns

The Appender.

Reimplemented from log4cpp::Category.

Starting from this Category, search the category hierarchy for a set priority and return it. Otherwise, return the priority of the root category.

The Category class is designed so that this method executes as quickly as possible.

Reimplemented from log4cpp::Category.

Return the context string used as NDC.

Returns

the context string.

Returns the assigned Priority, if any, for this Category.

Returns

Priority - the assigned Priority, can be Priority::NOTSET

Reimplemented from log4cpp::Category.

FixedContextAppenders cannot own Appenders.

Returns

false

Reimplemented from log4cpp::Category.

FixedContextAppenders cannot own Appenders.

Returns

false

Reimplemented from log4cpp::Category.

Removes all appenders set for this Category. Currently a Category can have only one appender, but this may change in the future.

Reimplemented from log4cpp::Category.

Set the additivity flag for this Category instance.

Reimplemented from log4cpp::Category.

Set the context string used as NDC.

Parameters

context the context string