Apache log4cxx (Incubating)  Version 0.10.0
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DenyAllFilter Class Reference

This filter drops all logging events. More...

Inheritance diagram for DenyAllFilter:
Filter OptionHandler ObjectImpl Object Object

Public Types

typedef spi::Filter BASE_CLASS
 
- Public Types inherited from Filter
enum  FilterDecision { DENY = -1, NEUTRAL = 0, ACCEPT = 1 }
 

Public Member Functions

 DenyAllFilter ()
 
FilterDecision decide (const spi::LoggingEventPtr &) const
 Always returns the integer constant DENY regardless of the LoggingEvent parameter. More...
 
- Public Member Functions inherited from Filter
 Filter ()
 
void addRef () const
 
void releaseRef () const
 
log4cxx::spi::FilterPtr getNext () const
 
void setNext (const log4cxx::spi::FilterPtr &newNext)
 
void activateOptions (log4cxx::helpers::Pool &p)
 Usually filters options become active when set. More...
 
void setOption (const LogString &option, const LogString &value)
 Set option to value. More...
 
- Public Member Functions inherited from OptionHandler
virtual ~OptionHandler ()
 
- Public Member Functions inherited from Object
virtual const helpers::ClassgetClass () 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 ()
 

Additional Inherited Members

- Static Public Member Functions inherited from Object
static const helpers::ClassgetStaticClass ()
 
static const
log4cxx::helpers::ClassRegistration
registerClass ()
 
- Protected Attributes inherited from ObjectImpl
unsigned int volatile ref
 

Detailed Description

This filter drops all logging events.

You can add this filter to the end of a filter chain to switch from the default "accept all unless instructed otherwise" filtering behaviour to a "deny all unless instructed otherwise" behaviour.

Member Typedef Documentation

Constructor & Destructor Documentation

DenyAllFilter ( )
inline

Member Function Documentation

FilterDecision decide ( const spi::LoggingEventPtr ) const
inlinevirtual

Always returns the integer constant DENY regardless of the LoggingEvent parameter.

Parameters
eventThe LoggingEvent to filter.
Returns
Always returns DENY.

Implements Filter.


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