/src/gdal/apps/gdalalg_vector_pipeline.h

Source
/******************************************************************************
 *
 * Project:  GDAL
 * Purpose:  gdal "vector pipeline" subcommand
 * Author:   Even Rouault <even dot rouault at spatialys.com>
 *
 ******************************************************************************
 * Copyright (c) 2024, Even Rouault <even dot rouault at spatialys.com>
 *
 * SPDX-License-Identifier: MIT
 ****************************************************************************/

#ifndef GDALALG_VECTOR_PIPELINE_INCLUDED
#define GDALALG_VECTOR_PIPELINE_INCLUDED

#include "gdalalg_abstract_pipeline.h"
#include "gdalvectorpipelinestepalgorithm.h"

//! @cond Doxygen_Suppress

/************************************************************************/
/*                   GDALVectorAlgorithmStepRegistry                    */
/************************************************************************/

class GDALVectorAlgorithmStepRegistry : public virtual GDALAlgorithmRegistry
{
  public:
    GDALVectorAlgorithmStepRegistry() = default;
    ~GDALVectorAlgorithmStepRegistry() override;

    /** Register the algorithm of type MyAlgorithm.
     */
    template <class MyAlgorithm>
    bool Register(const std::string &name = std::string())
    {
        static_assert(
            std::is_base_of_v<GDALVectorPipelineStepAlgorithm, MyAlgorithm>,
            "Algorithm is not a GDALVectorPipelineStepAlgorithm");

        AlgInfo info;
        info.m_name = name.empty() ? MyAlgorithm::NAME : name;
        info.m_aliases = MyAlgorithm::GetAliasesStatic();
        info.m_creationFunc = []() -> std::unique_ptr<GDALAlgorithm>
        { return std::make_unique<MyAlgorithm>(); };
        return GDALAlgorithmRegistry::Register(info);
    }
};

/************************************************************************/
/*                     GDALVectorPipelineAlgorithm                      */
/************************************************************************/

class GDALVectorPipelineAlgorithm final : public GDALAbstractPipelineAlgorithm
{
  public:
    static constexpr const char *NAME = "pipeline";
    static constexpr const char *DESCRIPTION =
        "Process a vector dataset applying several steps.";
    static constexpr const char *HELP_URL =
        "/programs/gdal_vector_pipeline.html";

    static std::vector<std::string> GetAliasesStatic()
    {
        return {
#ifdef GDAL_PIPELINE_PROJ_NOSTALGIA
            GDALAlgorithmRegistry::HIDDEN_ALIAS_SEPARATOR,
            "+pipeline",
            "+gdal=pipeline",
#endif
        };
    }

    GDALVectorPipelineAlgorithm();

    std::string GetUsageForCLI(bool shortUsage,
                               const UsageOptions &usageOptions) const override;

    static void RegisterAlgorithms(GDALVectorAlgorithmStepRegistry &registry,
                                   bool forMixedPipeline);

    int GetInputType() const override
    {
        return GDAL_OF_VECTOR;
    }

    int GetOutputType() const override
    {
        return GDAL_OF_VECTOR;
    }

  protected:
    GDALVectorAlgorithmStepRegistry m_stepRegistry{};

    GDALAlgorithmRegistry &GetStepRegistry() override
    {
        return m_stepRegistry;
    }

    const GDALAlgorithmRegistry &GetStepRegistry() const override
    {
        return m_stepRegistry;
    }

  private:
    std::unique_ptr<GDALAbstractPipelineAlgorithm>
    CreateNestedPipeline() const override
    {
        auto pipeline = std::make_unique<GDALVectorPipelineAlgorithm>();
        pipeline->m_bInnerPipeline = true;
        return pipeline;
    }
};

//! @endcond

#endif

Line	Count	Source
1		/******************************************************************************
2		*
3		* Project: GDAL
4		* Purpose: gdal "vector pipeline" 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		#ifndef GDALALG_VECTOR_PIPELINE_INCLUDED
14		#define GDALALG_VECTOR_PIPELINE_INCLUDED
15
16		#include "gdalalg_abstract_pipeline.h"
17		#include "gdalvectorpipelinestepalgorithm.h"
18
19		//! @cond Doxygen_Suppress
20
21		/************************************************************************/
22		/* GDALVectorAlgorithmStepRegistry */
23		/************************************************************************/
24
25		class GDALVectorAlgorithmStepRegistry : public virtual GDALAlgorithmRegistry
26		{
27		public:
28	0	GDALVectorAlgorithmStepRegistry() = default; Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::GDALVectorAlgorithmStepRegistry() Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::GDALVectorAlgorithmStepRegistry()
29		~GDALVectorAlgorithmStepRegistry() override;
30
31		/** Register the algorithm of type MyAlgorithm.
32		*/
33		template <class MyAlgorithm>
34		bool Register(const std::string &name = std::string())
35	0	{
36	0	static_assert(
37	0	std::is_base_of_v<GDALVectorPipelineStepAlgorithm, MyAlgorithm>,
38	0	"Algorithm is not a GDALVectorPipelineStepAlgorithm");
39
40	0	AlgInfo info;
41	0	info.m_name = name.empty() ? MyAlgorithm::NAME : name;
42	0	info.m_aliases = MyAlgorithm::GetAliasesStatic();
43	0	info.m_creationFunc = []() -> std::unique_ptr<GDALAlgorithm>
44	0	{ return std::make_unique<MyAlgorithm>(); }; Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorReadAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorWriteAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorInfoAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorBufferAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorCheckCoverageAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorCheckGeometryAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorCombineAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorConcatAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorConcaveHullAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorConvexHullAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorCleanCoverageAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorClipAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorDissolveAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorCreateAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorEditAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorExplodeAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorExplodeCollectionsAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorExportSchemaAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALMaterializeVectorAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorReprojectAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorFilterAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorLayerAlgebraAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorLimitAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorMakePointAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorMakeValidAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorPartitionAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorRenameLayerAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorSegmentizeAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorSelectAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorSetFieldTypeAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorSetGeomTypeAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorSimplifyAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorSimplifyCoverageAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorSortAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorSQLAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorUpdateAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALVectorSwapXYAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALTeeVectorAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const Unexecuted instantiation: GDALVectorAlgorithmStepRegistry::Register<GDALExternalVectorAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)::{lambda()#1}::operator()() const
45	0	return GDALAlgorithmRegistry::Register(info);
46	0	} Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorReadAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorWriteAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorInfoAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorBufferAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorCheckCoverageAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorCheckGeometryAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorCombineAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorConcatAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorConcaveHullAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorConvexHullAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorCleanCoverageAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorClipAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorDissolveAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorCreateAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorEditAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorExplodeAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorExplodeCollectionsAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorExportSchemaAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALMaterializeVectorAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorReprojectAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorFilterAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorLayerAlgebraAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorLimitAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorMakePointAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorMakeValidAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorPartitionAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorRenameLayerAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorSegmentizeAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorSelectAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorSetFieldTypeAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorSetGeomTypeAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorSimplifyAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorSimplifyCoverageAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorSortAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorSQLAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorUpdateAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALVectorSwapXYAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALTeeVectorAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) Unexecuted instantiation: bool GDALVectorAlgorithmStepRegistry::Register<GDALExternalVectorAlgorithm>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)
47		};
48
49		/************************************************************************/
50		/* GDALVectorPipelineAlgorithm */
51		/************************************************************************/
52
53		class GDALVectorPipelineAlgorithm final : public GDALAbstractPipelineAlgorithm
54		{
55		public:
56		static constexpr const char *NAME = "pipeline";
57		static constexpr const char *DESCRIPTION =
58		"Process a vector dataset applying several steps.";
59		static constexpr const char *HELP_URL =
60		"/programs/gdal_vector_pipeline.html";
61
62		static std::vector<std::string> GetAliasesStatic()
63	0	{
64	0	return {
65	0	#ifdef GDAL_PIPELINE_PROJ_NOSTALGIA
66	0	GDALAlgorithmRegistry::HIDDEN_ALIAS_SEPARATOR,
67	0	"+pipeline",
68	0	"+gdal=pipeline",
69	0	#endif
70	0	};
71	0	}
72
73		GDALVectorPipelineAlgorithm();
74
75		std::string GetUsageForCLI(bool shortUsage,
76		const UsageOptions &usageOptions) const override;
77
78		static void RegisterAlgorithms(GDALVectorAlgorithmStepRegistry &registry,
79		bool forMixedPipeline);
80
81		int GetInputType() const override
82	0	{
83	0	return GDAL_OF_VECTOR;
84	0	}
85
86		int GetOutputType() const override
87	0	{
88	0	return GDAL_OF_VECTOR;
89	0	}
90
91		protected:
92		GDALVectorAlgorithmStepRegistry m_stepRegistry{};
93
94		GDALAlgorithmRegistry &GetStepRegistry() override
95	0	{
96	0	return m_stepRegistry;
97	0	}
98
99		const GDALAlgorithmRegistry &GetStepRegistry() const override
100	0	{
101	0	return m_stepRegistry;
102	0	}
103
104		private:
105		std::unique_ptr<GDALAbstractPipelineAlgorithm>
106		CreateNestedPipeline() const override
107	0	{
108	0	auto pipeline = std::make_unique<GDALVectorPipelineAlgorithm>();
109	0	pipeline->m_bInnerPipeline = true;
110	0	return pipeline;
111	0	}
112		};
113
114		//! @endcond
115
116		#endif

Coverage Report

Created: 2026-07-25 06:50