Class: Dcc::Validate::Schematron::Rules::NonSiDeclaration

Inherits:
Base show all
Defined in:
lib/dcc/validate/schematron/rules/non_si_declaration.rb

Overview

Validates that non-SI units (prefixed with |) are declared somewhere in the DCC via dcc:nonSIUnit and dcc:nonSIDefinition elements inside dcc:statement.

Instance Method Summary collapse

Methods inherited from Dcc::Validate::Schematron::Rule

#code, #severity

Instance Method Details

#check_on(dcc) ⇒ Object 



11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
 
# File 'lib/dcc/validate/schematron/rules/non_si_declaration.rb', line 11

def check_on(dcc)
  issues = []
  return issues unless dcc.is_a?(::Lutaml::Model::Serializable)

  declared_units = collect_declared_non_si_units(dcc, ::Set.new)
  used_units = ::Set.new
  walk_for_used_units(dcc, used_units, ::Set.new)

  (used_units - declared_units).each do |unit|
    issues << issue(
      severity: :error,
      message: "non-SI unit '#{unit}' is used but not declared in dcc:nonSIUnit",
    )
  end
  issues
end