signet::forge::DataClassificationOntology Class Reference

A named collection of data classification rules forming a formal ontology. More...

#include <data_classification.hpp>

Public Member Functions
	DataClassificationOntology (const std::string &ontology_id="default")
	Construct an ontology with the given identifier.
void	add_rule (const DataClassificationRule &rule)
	Add a classification rule for a field.
DataClassificationRule	lookup (const std::string &field_name) const
	Look up the classification rule for a field.
std::vector< DataClassificationRule >	all_rules () const
	Get all registered rules.
size_t	size () const
	Number of registered rules.
const std::string &	ontology_id () const
	Ontology identifier.
expected< void >	validate_handling (const std::string &field_name, bool is_encrypted, bool is_pseudonymised, bool purpose_is_allowed=true) const
	Validate that a field's actual handling meets classification requirements.

Static Public Member Functions
static DataClassificationOntology	financial_default ()
	Build a default ontology with standard financial/compliance field rules.

Detailed Description

A named collection of data classification rules forming a formal ontology.

Validates field-level data handling against the registered rules. Supports lookup by field name and bulk validation.

Definition at line 113 of file data_classification.hpp.

Constructor & Destructor Documentation

DataClassificationOntology()

signet::forge::DataClassificationOntology::DataClassificationOntology ( const std::string &  ontology_id = "default" )

inlineexplicit

Construct an ontology with the given identifier.

Definition at line 116 of file data_classification.hpp.

Member Function Documentation

add_rule()

void signet::forge::DataClassificationOntology::add_rule ( const DataClassificationRule &  rule )

inline

Add a classification rule for a field.

Definition at line 122 of file data_classification.hpp.

all_rules()

std::vector< DataClassificationRule > signet::forge::DataClassificationOntology::all_rules ( ) const

inline

Get all registered rules.

Definition at line 142 of file data_classification.hpp.

financial_default()

static DataClassificationOntology signet::forge::DataClassificationOntology::financial_default ( )

inlinestatic

Build a default ontology with standard financial/compliance field rules.

Definition at line 194 of file data_classification.hpp.

lookup()

DataClassificationRule signet::forge::DataClassificationOntology::lookup ( const std::string &  field_name ) const

inline

Look up the classification rule for a field.

Returns a default PUBLIC/NEUTRAL rule if the field is not registered.

Definition at line 128 of file data_classification.hpp.

ontology_id()

const std::string & signet::forge::DataClassificationOntology::ontology_id ( ) const

inline

Ontology identifier.

Definition at line 153 of file data_classification.hpp.

size()

size_t signet::forge::DataClassificationOntology::size ( ) const

inline

Number of registered rules.

Definition at line 150 of file data_classification.hpp.

validate_handling()

expected< void > signet::forge::DataClassificationOntology::validate_handling ( const std::string &  field_name, bool  is_encrypted, bool  is_pseudonymised, bool  purpose_is_allowed = true  ) const

inline

Validate that a field's actual handling meets classification requirements.

Returns an error if the field is classified above the actual sensitivity level (e.g., a HIGHLY_RESTRICTED field being processed without encryption).

Definition at line 159 of file data_classification.hpp.

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The documentation for this class was generated from the following file:

• include/signet/ai/data_classification.hpp