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cmake/Source/cmCMakePresetsGraphReadJSON...

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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#include <cstddef>
#include <functional>
#include <map>
#include <memory>
#include <string>
#include <vector>
#include <cm/optional>
#include <cmext/string_view>
#include <cm3p/json/value.h>
#include "cmBuildOptions.h"
#include "cmCMakePresetsGraph.h"
#include "cmCMakePresetsGraphInternal.h"
#include "cmJSONHelpers.h"
namespace {
using ReadFileResult = cmCMakePresetsGraph::ReadFileResult;
using BuildPreset = cmCMakePresetsGraph::BuildPreset;
ReadFileResult PackageResolveModeHelper(cm::optional<PackageResolveMode>& out,
const Json::Value* value)
{
if (!value) {
out = cm::nullopt;
return ReadFileResult::READ_OK;
}
if (!value->isString()) {
return ReadFileResult::INVALID_PRESET;
}
if (value->asString() == "on") {
out = PackageResolveMode::Force;
} else if (value->asString() == "off") {
out = PackageResolveMode::Disable;
} else if (value->asString() == "only") {
out = PackageResolveMode::OnlyResolve;
} else {
return ReadFileResult::INVALID_PRESET;
}
return ReadFileResult::READ_OK;
}
std::function<ReadFileResult(BuildPreset&, const Json::Value*)> const
ResolvePackageReferencesHelper =
[](BuildPreset& out, const Json::Value* value) -> ReadFileResult {
return PackageResolveModeHelper(out.ResolvePackageReferences, value);
};
auto const BuildPresetHelper =
cmJSONObjectHelper<BuildPreset, ReadFileResult>(
ReadFileResult::READ_OK, ReadFileResult::INVALID_PRESET, false)
.Bind("name"_s, &BuildPreset::Name,
cmCMakePresetsGraphInternal::PresetStringHelper)
.Bind("inherits"_s, &BuildPreset::Inherits,
cmCMakePresetsGraphInternal::PresetVectorOneOrMoreStringHelper,
false)
.Bind("hidden"_s, &BuildPreset::Hidden,
cmCMakePresetsGraphInternal::PresetBoolHelper, false)
.Bind<std::nullptr_t>("vendor"_s, nullptr,
cmCMakePresetsGraphInternal::VendorHelper(
ReadFileResult::INVALID_PRESET),
false)
.Bind("displayName"_s, &BuildPreset::DisplayName,
cmCMakePresetsGraphInternal::PresetStringHelper, false)
.Bind("description"_s, &BuildPreset::Description,
cmCMakePresetsGraphInternal::PresetStringHelper, false)
.Bind("environment"_s, &BuildPreset::Environment,
cmCMakePresetsGraphInternal::EnvironmentMapHelper, false)
.Bind("configurePreset"_s, &BuildPreset::ConfigurePreset,
cmCMakePresetsGraphInternal::PresetStringHelper, false)
.Bind("inheritConfigureEnvironment"_s,
&BuildPreset::InheritConfigureEnvironment,
cmCMakePresetsGraphInternal::PresetOptionalBoolHelper, false)
.Bind("jobs"_s, &BuildPreset::Jobs,
cmCMakePresetsGraphInternal::PresetOptionalIntHelper, false)
.Bind("targets"_s, &BuildPreset::Targets,
cmCMakePresetsGraphInternal::PresetVectorOneOrMoreStringHelper,
false)
.Bind("configuration"_s, &BuildPreset::Configuration,
cmCMakePresetsGraphInternal::PresetStringHelper, false)
.Bind("cleanFirst"_s, &BuildPreset::CleanFirst,
cmCMakePresetsGraphInternal::PresetOptionalBoolHelper, false)
.Bind("verbose"_s, &BuildPreset::Verbose,
cmCMakePresetsGraphInternal::PresetOptionalBoolHelper, false)
.Bind("nativeToolOptions"_s, &BuildPreset::NativeToolOptions,
cmCMakePresetsGraphInternal::PresetVectorStringHelper, false)
.Bind("condition"_s, &BuildPreset::ConditionEvaluator,
cmCMakePresetsGraphInternal::PresetConditionHelper, false)
.Bind("resolvePackageReferences"_s, ResolvePackageReferencesHelper, false);
}
namespace cmCMakePresetsGraphInternal {
ReadFileResult BuildPresetsHelper(std::vector<BuildPreset>& out,
const Json::Value* value)
{
static auto const helper = cmJSONVectorHelper<BuildPreset, ReadFileResult>(
ReadFileResult::READ_OK, ReadFileResult::INVALID_PRESETS,
BuildPresetHelper);
return helper(out, value);
}
}