Apache log4cxx Version 0.13.0
filter.h
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17
18#ifndef _LOG4CXX_SPI_FILTER_H
19#define _LOG4CXX_SPI_FILTER_H
20
24
25namespace log4cxx
26{
27namespace spi
28{
29class Filter;
31
32
68class LOG4CXX_EXPORT Filter : public virtual OptionHandler,
69 public virtual helpers::Object
70{
74 FilterPtr next;
75 public:
77
83
84 log4cxx::spi::FilterPtr getNext() const;
85 void setNext(const log4cxx::spi::FilterPtr& newNext);
86
88 {
92 DENY = -1,
97 NEUTRAL = 0,
102 ACCEPT = 1
103
104 };
105
106
113 void setOption(const LogString& option, const LogString& value);
114
124 virtual FilterDecision decide(const LoggingEventPtr& event) const = 0;
125};
126}
127}
128
129#endif //_LOG4CXX_SPI_FILTER_H
base class for java-like objects.
Definition: object.h:102
Definition: pool.h:33
Users should extend this class to implement customized logging event filtering.
Definition: filter.h:70
void activateOptions(log4cxx::helpers::Pool &p)
Usually filters options become active when set.
void setOption(const LogString &option, const LogString &value)
Set option to value.
virtual FilterDecision decide(const LoggingEventPtr &event) const =0
FilterDecision
Definition: filter.h:88
A string based interface to configure package components.
Definition: optionhandler.h:35
LOG4CXX_PTR_DEF(LoggerRepository)
std::shared_ptr< Filter > FilterPtr
Definition: appender.h:41
std::shared_ptr< LoggingEvent > LoggingEventPtr
Definition: appender.h:38
Definition: messagehandler.h:23
std::basic_string< logchar > LogString
Definition: logstring.h:66
#define LOG4CXX_CAST_ENTRY(Interface)
Definition: object.h:153
#define DECLARE_ABSTRACT_LOG4CXX_OBJECT(object)
Definition: object.h:26
#define END_LOG4CXX_CAST_MAP()
Definition: object.h:147
#define BEGIN_LOG4CXX_CAST_MAP()
Definition: object.h:141