LCOV - code coverage report
Current view: top level - apps - gdalalg_mdim.cpp (source / functions) Hit Total Coverage
Test: gdal_filtered.info Lines: 12 12 100.0 %
Date: 2025-06-19 12:30:01 Functions: 2 2 100.0 %

          Line data    Source code
       1             : /******************************************************************************
       2             :  *
       3             :  * Project:  GDAL
       4             :  * Purpose:  gdal "mdim" subcommand
       5             :  * Author:   Even Rouault <even dot rouault at spatialys.com>
       6             :  *
       7             :  ******************************************************************************
       8             :  * Copyright (c) 2024, Even Rouault <even dot rouault at spatialys.com>
       9             :  *
      10             :  * SPDX-License-Identifier: MIT
      11             :  ****************************************************************************/
      12             : 
      13             : #include "gdalalgorithm.h"
      14             : 
      15             : #include "gdalalg_mdim_info.h"
      16             : #include "gdalalg_mdim_convert.h"
      17             : 
      18             : #include "gdal_priv.h"
      19             : 
      20             : #ifndef _
      21             : #define _(x) (x)
      22             : #endif
      23             : 
      24             : /************************************************************************/
      25             : /*                         GDALMdimAlgorithm                            */
      26             : /************************************************************************/
      27             : 
      28             : class GDALMdimAlgorithm final : public GDALAlgorithm
      29             : {
      30             :   public:
      31             :     static constexpr const char *NAME = "mdim";
      32             :     static constexpr const char *DESCRIPTION = "Multidimensional commands.";
      33             :     static constexpr const char *HELP_URL = "/programs/gdal_mdim.html";
      34             : 
      35          26 :     GDALMdimAlgorithm() : GDALAlgorithm(NAME, DESCRIPTION, HELP_URL)
      36             :     {
      37             :         AddArg("drivers", 0,
      38             :                _("Display multidimensional driver list as JSON document"),
      39          26 :                &m_drivers);
      40             : 
      41          26 :         AddOutputStringArg(&m_output);
      42             : 
      43          26 :         RegisterSubAlgorithm<GDALMdimInfoAlgorithm>();
      44          26 :         RegisterSubAlgorithm<GDALMdimConvertAlgorithm>();
      45          26 :     }
      46             : 
      47             :   private:
      48             :     std::string m_output{};
      49             :     bool m_drivers = false;
      50             : 
      51             :     bool RunImpl(GDALProgressFunc, void *) override;
      52             : };
      53             : 
      54           2 : bool GDALMdimAlgorithm::RunImpl(GDALProgressFunc, void *)
      55             : {
      56           2 :     if (m_drivers)
      57             :     {
      58           1 :         m_output = GDALPrintDriverList(GDAL_OF_MULTIDIM_RASTER, true);
      59           1 :         return true;
      60             :     }
      61             :     else
      62             :     {
      63           1 :         CPLError(CE_Failure, CPLE_AppDefined,
      64             :                  "The Run() method should not be called directly on the \"gdal "
      65             :                  "mdim\" program.");
      66           1 :         return false;
      67             :     }
      68             : }
      69             : 
      70             : GDAL_STATIC_REGISTER_ALG(GDALMdimAlgorithm);

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