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new logger interface

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LPTK 2013-06-11 14:08:06 +02:00
commit de9af0ba21
1 changed files with 21 additions and 5 deletions
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26
eo/src/utils/eoLogger.h
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@ -30,7 +30,7 @@ Caner Candan <caner.candan@thalesgroup.com>
Global logger for EO. Global logger for EO.
For an example explaning of how to use eoLogger, see paradiseo/eo/test/t-eoLogger.cpp For an example explaning how to use eoLogger, please refer to paradiseo/eo/test/t-eoLogger.cpp
@{ @{
*/ */
@ -171,7 +171,7 @@ public:
friend eoLogger& operator<<(eoLogger&, eo::setlevel); friend eoLogger& operator<<(eoLogger&, eo::setlevel);
/** /**
* DEPRECATED: Use instead the redirect method * DEPRECATED: Use instead the redirectTo method
* operator<< used there to be able to use std::cout to say that we wish to redirect back the buffer to a standard output. * operator<< used there to be able to use std::cout to say that we wish to redirect back the buffer to a standard output.
*/ */
//! in order to use stream style to go back to a standart output defined by STL //! in order to use stream style to go back to a standart output defined by STL
@ -180,11 +180,27 @@ public:
friend eoLogger& operator<<(eoLogger&, std::ostream&); friend eoLogger& operator<<(eoLogger&, std::ostream&);
/** /**
* Redirects the logger to a given output stream. Closing the stream and returning its memory is at the charge of the caller, * Redirects the logger to a given output stream.
* but should not be done while the logger is still redirected to it. * Closing the stream and returning its memory is at the charge of the caller,
* but should not be done while the log is still redirected to it.
* This resets all previous redirections set up with redirect and add_redirect.
*/ */
void redirect(std::ostream&); void redirect(std::ostream&);
/**
* Adds a redirection from the logger to a given output stream.
* Closing the stream and returning its memory is at the charge of the caller,
* but should not be done while the log is still redirected to it.
* This does not reset previous redirections, which remain active.
*/
void addRedirect(std::ostream&);
/**
* Removes a redirection from the logger to the given output stream.
* This only resets the redirection to the stream passed in argument.
*/
void removeRedirect(std::ostream&);
/** /**
* Redirects the logger to a file using a filename. * Redirects the logger to a file using a filename.
* Closing the file will be done automatically when the logger is redirected again or destroyed. * Closing the file will be done automatically when the logger is redirected again or destroyed.
@ -200,7 +216,7 @@ private:
eoValueParam<std::string> _output; eoValueParam<std::string> _output;
/** /**
* _selectedLevel is the member storing verbose level set by the user thanks to operator() * _selectedLevel is the member storing verbose level setted by the user thanks to operator()
*/ */
eo::Levels _selectedLevel; eo::Levels _selectedLevel;
eo::Levels _contextLevel; eo::Levels _contextLevel;