Inherited by Appender [virtual]
, Layout [virtual]
, RollingPolicy [virtual]
, TriggeringPolicy [virtual]
, ErrorHandler [virtual]
, and Filter [virtual]
.
Public Member Functions | |
virtual | ~OptionHandler () |
virtual void | activateOptions (log4cxx::helpers::Pool &p)=0 |
Activate the options that were previously set with calls to option setters. | |
virtual void | setOption (const LogString &option, const LogString &value)=0 |
Set option to value . |
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Activate the options that were previously set with calls to option setters. This allows to defer activiation of the options until all options have been set. This is required for components which have related options that remain ambigous until all are set. For example, the FileAppender has the File and Append options both of which are ambigous until the other is also set. Implemented in AppenderSkeleton, ConsoleAppender, DailyRollingFileAppender, ODBCAppender, FileAppender, ExpressionFilter, LocationInfoFilter, DateLayout, OnlyOnceErrorHandler, HTMLLayout, SMTPAppender, SocketAppenderSkeleton, SocketHubAppender, SyslogAppender, TelnetAppender, NTEventLogAppender, PatternLayout, FilterBasedTriggeringPolicy, FixedWindowRollingPolicy, ManualTriggeringPolicy, RollingFileAppenderSkeleton, RollingPolicyBase, SizeBasedTriggeringPolicy, TimeBasedRollingPolicy, RollingFileAppender, SimpleLayout, Filter, FallbackErrorHandler, WriterAppender, and XMLLayout. |
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Set 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. Implemented in AppenderSkeleton, AsyncAppender, ConsoleAppender, DailyRollingFileAppender, ODBCAppender, FileAppender, LevelMatchFilter, LevelRangeFilter, StringMatchFilter, DateLayout, OnlyOnceErrorHandler, HTMLLayout, SMTPAppender, SocketAppenderSkeleton, SocketHubAppender, SyslogAppender, TelnetAppender, NTEventLogAppender, PatternLayout, FilterBasedTriggeringPolicy, FixedWindowRollingPolicy, ManualTriggeringPolicy, RollingPolicyBase, SizeBasedTriggeringPolicy, RollingFileAppender, SimpleLayout, Filter, FallbackErrorHandler, WriterAppender, and XMLLayout. |