Line data    Source code

       1             : /******************************************************************************
       2             :  *
       3             :  * Project:  GDAL
       4             :  * Purpose:  Zarr driver
       5             :  * Author:   Even Rouault <even dot rouault at spatialys.com>
       6             :  *
       7             :  ******************************************************************************
       8             :  * Copyright (c) 2021, Even Rouault <even dot rouault at spatialys.com>
       9             :  *
      10             :  * Permission is hereby granted, free of charge, to any person obtaining a
      11             :  * copy of this software and associated documentation files (the "Software"),
      12             :  * to deal in the Software without restriction, including without limitation
      13             :  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
      14             :  * and/or sell copies of the Software, and to permit persons to whom the
      15             :  * Software is furnished to do so, subject to the following conditions:
      16             :  *
      17             :  * The above copyright notice and this permission notice shall be included
      18             :  * in all copies or substantial portions of the Software.
      19             :  *
      20             :  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
      21             :  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
      22             :  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
      23             :  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
      24             :  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
      25             :  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
      26             :  * DEALINGS IN THE SOFTWARE.
      27             :  ****************************************************************************/
      28             : 
      29             : #include "zarr.h"
      30             : 
      31             : /************************************************************************/
      32             : /*                              Rename()                                */
      33             : /************************************************************************/
      34             : 
      35          24 : bool ZarrDimension::Rename(const std::string &osNewName)
      36             : {
      37          24 :     if (!m_bUpdatable)
      38             :     {
      39           6 :         CPLError(CE_Failure, CPLE_NotSupported,
      40             :                  "Dataset not open in update mode");
      41           6 :         return false;
      42             :     }
      43          18 :     if (!IsXArrayDimension())
      44             :     {
      45           0 :         CPLError(CE_Failure, CPLE_NotSupported,
      46             :                  "Cannot rename an implicit dimension "
      47             :                  "(that is one listed in _ARRAY_DIMENSIONS attribute)");
      48           0 :         return false;
      49             :     }
      50          18 :     if (!ZarrGroupBase::IsValidObjectName(osNewName))
      51             :     {
      52           6 :         CPLError(CE_Failure, CPLE_NotSupported, "Invalid dimension name");
      53           6 :         return false;
      54             :     }
      55             : 
      56          12 :     if (auto poParentGroup = m_poParentGroup.lock())
      57             :     {
      58          12 :         if (!poParentGroup->RenameDimension(m_osName, osNewName))
      59             :         {
      60           6 :             return false;
      61             :         }
      62             :     }
      63             : 
      64           6 :     BaseRename(osNewName);
      65             : 
      66           6 :     m_bModified = true;
      67             : 
      68           6 :     return true;
      69             : }