Impala Documentation

String Impala::Util::Database::GetWritableFileLocal	(	StringListCI	begin,
		StringListCI	end,
		CString	file,
		bool	silent
	)			`[inline, private]`

Definition at line 426 of file Database.h.

References Impala::Util::IOBufferFile::FileExists(), ILOG_DEBUG, ILOG_ERROR, and mOverride.

Referenced by GetWritableFile().

00428     {
00429         if (begin == end)
00430         {
00431             ILOG_ERROR("GetWritableFile: no search path");
00432             return String("");
00433         }
00434         String path = *begin + "/" + file;
00435         ILOG_DEBUG("GetWritableFile: trying " << path);
00436         if (IOBufferFile::FileExists(path))
00437         {
00438             if (! mOverride)
00439             {
00440                 if (!silent)
00441                     ILOG_ERROR(path << " already exists, will not override!");
00442                 return String("");
00443             }
00444         }
00445         return path;
00446     }

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