Class: BELParser::Language::ExpressionValidator::NestedStatementResult

Inherits:
Object
  • Object
show all
Includes:
Result
Defined in:
lib/bel_parser/language/expression_validator.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Result

#invalid_signature_mappings, #valid_signature_mappings

Constructor Details

#initialize(expression_node, subject_result, object_result, syntax, semantics) ⇒ NestedStatementResult

Returns a new instance of NestedStatementResult.



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# File 'lib/bel_parser/language/expression_validator.rb', line 374

def initialize(expression_node, subject_result, object_result, syntax, semantics)
  @expression_node   = expression_node
  @subject_result    = subject_result
  @object_result     = object_result
  @syntax_results    = syntax
  @semantics_results =
    semantics.reject! do |res|
      res.is_a?(Semantics::SignatureMappingWarning) ||
      res.is_a?(Semantics::SignatureMappingSuccess)
    end
end

Instance Attribute Details

#semantics_results ⇒ Object (readonly)

Returns the value of attribute semantics_results.



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# File 'lib/bel_parser/language/expression_validator.rb', line 371

def semantics_results
  @semantics_results
end

#syntax_results ⇒ Object (readonly)

Returns the value of attribute syntax_results.



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# File 'lib/bel_parser/language/expression_validator.rb', line 371

def syntax_results
  @syntax_results
end

Instance Method Details

#detail ⇒ Object 



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# File 'lib/bel_parser/language/expression_validator.rb', line 447

def detail
  report = "Subject term - Valid signatures\n"
  @subject_result.valid_signature_mappings.each do |mapping|
    report += "  #{mapping.signature}\n"
    mapping.results.each do |reason|
      report += "    #{reason}\n"
    end
  end
  report += "\n"

  report += "Subject term - Invalid signatures\n"
  @subject_result.invalid_signature_mappings.each do |mapping|
    report += "  #{mapping.signature}\n"
    mapping.results.each do |reason|
      report += "    #{reason}\n"
    end
  end
  report += "\n"

  report += @object_result.detail
  report
end

#invalid_object_signatures ⇒ Object 



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# File 'lib/bel_parser/language/expression_validator.rb', line 431

def invalid_object_signatures
  @object_result.semantics_results
    .select do |res|
      res.is_a?(Semantics::SignatureMappingWarning)
    end
end

#invalid_subject_signatures ⇒ Object 



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# File 'lib/bel_parser/language/expression_validator.rb', line 417

def invalid_subject_signatures
  @subject_result.semantics_results
    .select do |res|
      res.is_a?(Semantics::SignatureMappingWarning)
    end
end

#object_valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bel_parser/language/expression_validator.rb', line 406

def object_valid?
  @object_result.valid?
end

#subject_valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bel_parser/language/expression_validator.rb', line 402

def subject_valid?
  @subject_result.valid?
end

#to_s ⇒ Object 



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# File 'lib/bel_parser/language/expression_validator.rb', line 438

def to_s
  "Syntax:    \#{valid_syntax?    ? 'Valid' : 'Invalid'}\nSemantics: \#{valid_semantics? ? 'Valid' : 'Invalid'}\n\n\#{syntax_errors_s}\#{semantics_errors_s}\#{detail}\n".gsub(/^ {12}/, '')
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bel_parser/language/expression_validator.rb', line 386

def valid?
  valid_syntax? && valid_semantics?
end

#valid_object_signatures ⇒ Object 



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# File 'lib/bel_parser/language/expression_validator.rb', line 424

def valid_object_signatures
  @object_result.semantics_results
    .select do |res|
      res.is_a?(Semantics::SignatureMappingSuccess)
    end.uniq
end

#valid_semantics? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bel_parser/language/expression_validator.rb', line 396

def valid_semantics?
  @subject_result.valid_semantics? &&
    @object_result.valid_semantics? &&
    @semantics_results.empty?
end

#valid_subject_signatures ⇒ Object 



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# File 'lib/bel_parser/language/expression_validator.rb', line 410

def valid_subject_signatures
  @subject_result.semantics_results
    .select do |res|
      res.is_a?(Semantics::SignatureMappingSuccess)
    end.uniq
end

#valid_syntax? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bel_parser/language/expression_validator.rb', line 390

def valid_syntax?
  @subject_result.valid_syntax? &&
    @object_result.valid_syntax? &&
    @syntax_results.empty?
end