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Member "netxms-3.8.166/src/server/pdsdrv/rrdtool/rrdtool.cpp" (23 Feb 2021, 1949 Bytes) of package /linux/misc/netxms-3.8.166.tar.gz:

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    1 /* 
    2 ** NetXMS - Network Management System
    3 ** Performance Data Storage Driver for RRDTools
    4 ** Copyright (C) 2014 Raden Solutions
    5 **
    6 ** This program is free software; you can redistribute it and/or modify
    7 ** it under the terms of the GNU Lesser General Public License as published by
    8 ** the Free Software Foundation; either version 3 of the License, or
    9 ** (at your option) any later version.
   10 **
   11 ** This program is distributed in the hope that it will be useful,
   12 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
   13 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   14 ** GNU General Public License for more details.
   15 **
   16 ** You should have received a copy of the GNU Lesser General Public License
   17 ** along with this program; if not, write to the Free Software
   18 ** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
   19 **
   20 ** File: rrd.cpp
   21 **/
   22 
   23 #include <nms_core.h>
   24 #include <pdsdrv.h>
   25 
   26 /**
   27  * Driver class definition
   28  */
   29 class RRDToolStorageDriver : public PerfDataStorageDriver
   30 {
   31 private:
   32 
   33 public:
   34    virtual const TCHAR *getName();
   35 
   36    virtual bool saveDCItemValue(DCItem *dcObject, time_t timestamp, const TCHAR *value);
   37    virtual bool saveDCTableValue(DCTable *dcObject, time_t timestamp, Table *value);
   38 };
   39 
   40 /**
   41  * Driver name
   42  */
   43 static TCHAR *s_driverName = _T("RRDTOOL");
   44 
   45 /**
   46  * Get name
   47  */
   48 const TCHAR *RRDToolStorageDriver::getName()
   49 {
   50    return s_driverName;
   51 }
   52 
   53 /**
   54  * Save DCI value
   55  */
   56 bool RRDToolStorageDriver::saveDCItemValue(DCItem *dcObject, time_t timestamp, const TCHAR *value)
   57 {
   58    _tprintf(_T("SAVE: %s %s\n\n"), dcObject->getName().cstr(), value);
   59    return true;
   60 }
   61 
   62 /**
   63  * Save table DCI value
   64  */
   65 bool RRDToolStorageDriver::saveDCTableValue(DCTable *dcObject, time_t timestamp, Table *value)
   66 {
   67    _tprintf(_T("SAVE TABLE: %s %d\n\n"), dcObject->getName().cstr(), value->getNumRows());
   68    return true;
   69 }
   70 
   71 /**
   72  * Driver entry point
   73  */
   74 DECLARE_PDSDRV_ENTRY_POINT(s_driverName, RRDToolStorageDriver);