/src/gdal/apps/gdalalg_vector_compare.h
Line | Count | Source |
1 | | /****************************************************************************** |
2 | | * |
3 | | * Project: GDAL |
4 | | * Purpose: gdal "vector compare" subcommand |
5 | | * Author: Even Rouault <even dot rouault at spatialys.com> |
6 | | * |
7 | | ****************************************************************************** |
8 | | * Copyright (c) 2026, Even Rouault <even dot rouault at spatialys.com> |
9 | | * |
10 | | * SPDX-License-Identifier: MIT |
11 | | ****************************************************************************/ |
12 | | |
13 | | #ifndef GDALALG_VECTOR_COMPARE_INCLUDED |
14 | | #define GDALALG_VECTOR_COMPARE_INCLUDED |
15 | | |
16 | | #include "gdalvectorpipelinestepalgorithm.h" |
17 | | #include "gdalalg_compare_common.h" |
18 | | |
19 | | //! @cond Doxygen_Suppress |
20 | | |
21 | | class GDALDataset; |
22 | | class OGRLayer; |
23 | | |
24 | | /************************************************************************/ |
25 | | /* GDALVectorCompareAlgorithm */ |
26 | | /************************************************************************/ |
27 | | |
28 | | class GDALVectorCompareAlgorithm /* non final */ |
29 | | : public GDALVectorPipelineStepAlgorithm, |
30 | | public GDALCompareCommon |
31 | | { |
32 | | public: |
33 | | static constexpr const char *NAME = "compare"; |
34 | | static constexpr const char *DESCRIPTION = "Compare two vector datasets."; |
35 | | static constexpr const char *HELP_URL = |
36 | | "/programs/gdal_vector_compare.html"; |
37 | | |
38 | | explicit GDALVectorCompareAlgorithm(bool standaloneStep = false); |
39 | | |
40 | | bool IsNativelyStreamingCompatible() const override |
41 | 0 | { |
42 | 0 | return false; |
43 | 0 | } |
44 | | |
45 | | bool CanBeLastStep() const override |
46 | 0 | { |
47 | 0 | return true; |
48 | 0 | } |
49 | | |
50 | | int GetOutputType() const override |
51 | 0 | { |
52 | 0 | return 0; |
53 | 0 | } |
54 | | |
55 | | private: |
56 | | bool RunStep(GDALPipelineStepRunContext &ctxt) override; |
57 | | |
58 | | bool CompareLayer(std::vector<std::string> &aosReport, OGRLayer *poRefLayer, |
59 | | OGRLayer *poInputLayer, GDALProgressFunc, |
60 | | void *pProgressData); |
61 | | |
62 | | bool m_laxGeometryComparison = false; |
63 | | |
64 | | bool m_skipAllOptional = false; |
65 | | bool m_skipCRS = false; |
66 | | bool m_skipMetadata = false; |
67 | | bool m_skipFID = false; |
68 | | // If adding a new skip flag, make sure that m_skipAll takes it into account |
69 | | }; |
70 | | |
71 | | /************************************************************************/ |
72 | | /* GDALVectorCompareAlgorithmStandalone */ |
73 | | /************************************************************************/ |
74 | | |
75 | | class GDALVectorCompareAlgorithmStandalone final |
76 | | : public GDALVectorCompareAlgorithm |
77 | | { |
78 | | public: |
79 | | GDALVectorCompareAlgorithmStandalone() |
80 | 0 | : GDALVectorCompareAlgorithm(/* standaloneStep = */ true) |
81 | 0 | { |
82 | 0 | } |
83 | | |
84 | | ~GDALVectorCompareAlgorithmStandalone() override; |
85 | | }; |
86 | | |
87 | | //! @endcond |
88 | | |
89 | | #endif |