log4cxx::varia::FallbackErrorHandler Class Reference
The FallbackErrorHandler implements the ErrorHandler interface such that a secondary appender may be specified.
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#include <fallbackerrorhandler.h>
Inheritance diagram for log4cxx::varia::FallbackErrorHandler:
Public Member Functions | |
| void | addRef () const |
| void | releaseRef () const |
| void | setLogger (const LoggerPtr &logger) |
| Adds the logger passed as parameter to the list of loggers that we need to search for in case of appender failure. | |
| void | activateOptions (log4cxx::helpers::Pool &p) |
| No options to activate. | |
| void | setOption (const LogString &option, const LogString &value) |
Set option to value. More... | |
| void | error (const LogString &message, const std::exception &e, int errorCode) const |
Prints the message and the stack trace of the exception on System.err. | |
| void | error (const LogString &message, const std::exception &e, int errorCode, const spi::LoggingEventPtr &event) const |
Prints the message and the stack trace of the exception on System.err. | |
| void | error (const LogString &) const |
Print a the error message passed as parameter on System.err. | |
| const AppenderPtr & | getBackupAppender () const |
| Return the backup appender. | |
| void | setAppender (const AppenderPtr &primary) |
| The appender to which this error handler is attached. | |
| void | setBackupAppender (const AppenderPtr &backup) |
| Set the backup appender. | |
 Public Member Functions inherited from log4cxx::helpers::Object | |
| virtual bool | instanceof (const Class &clazz) const =0 |
| virtual const void * | cast (const Class &clazz) const =0 |
Additional Inherited Members | |
| Protected Attributes inherited from log4cxx::helpers::ObjectImpl | |
| unsigned int volatile | ref |
Detailed Description
The FallbackErrorHandler implements the ErrorHandler interface such that a secondary appender may be specified.
This secondary appender takes over if the primary appender fails for whatever reason.
The error message is printed on System.err, and logged in the new secondary appender.
Member Function Documentation
◆ setOption()
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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.
Implements log4cxx::spi::OptionHandler.
The documentation for this class was generated from the following file:
