Library: Foundation
Package: Logging
Header: Poco/ArchiveStrategy.h
Description
The ArchiveStrategy is used by FileChannel to rename a rotated log file for archiving.
Archived files can be automatically compressed, using the gzip file format.
Inheritance
Known Derived Classes: ArchiveByNumberStrategy, ArchiveByTimestampStrategy
Member Summary
Member Functions: archive, compress, exists, moveFile, open
Constructors
ArchiveStrategy
Destructor
~ArchiveStrategy
virtual ~ArchiveStrategy();
Member Functions
archive
virtual LogFile * archive(
LogFile * pFile
) = 0;
Renames the given log file for archiving and creates and returns a new log file. The given LogFile object is deleted.
compress
void compress(
bool flag = true
);
Enables or disables compression of archived files.
open
virtual LogFile * open(
LogFile * pFile
) = 0;
Open a new log file and return it.
exists
bool exists(
const std::string & name
);
moveFile
void moveFile(
const std::string & oldName,
const std::string & newName
);