Class: Lutaml::Qea::Models::EaXref

Inherits:
BaseModel
  • Object
show all
Defined in:
lib/lutaml/qea/models/ea_xref.rb

Overview

Represents a cross-reference from the t_xref table in EA database Stores cross-references for stereotypes, properties, and relationships between UML elements

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from BaseModel

#primary_key

Class Method Details

.from_db_row(row) ⇒ EaXref?

Create from database row

Parameters:

  • row (Hash) —

    Database row with string keys

Returns:

  • (EaXref, nil) —

    New instance or nil if row is nil



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# File 'lib/lutaml/qea/models/ea_xref.rb', line 29

def self.from_db_row(row)
  return nil if row.nil?

  new(
    xref_id: row["XrefID"],
    name: row["Name"],
    xref_type: row["Type"],
    client: row["Client"],
    supplier: row["Supplier"],
    description: row["Description"],
  )
end

.primary_key_column ⇒ Object 



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# File 'lib/lutaml/qea/models/ea_xref.rb', line 17

def self.primary_key_column
  :xref_id
end

.table_name ⇒ Object 



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# File 'lib/lutaml/qea/models/ea_xref.rb', line 21

def self.table_name
  "t_xref"
end

Instance Method Details

#attribute_property? ⇒ Boolean

Check if this xref is for attribute properties

Returns:

  • (Boolean) 


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# File 'lib/lutaml/qea/models/ea_xref.rb', line 87

def attribute_property?
  xref_type == "attribute property"
end

#connector_property? ⇒ Boolean

Check if this xref is for connector properties

Returns:

  • (Boolean) 


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# File 'lib/lutaml/qea/models/ea_xref.rb', line 75

def connector_property?
  xref_type&.include?("connector") && xref_type.include?("property")
end

#custom_property? ⇒ Boolean

Check if this xref is for custom properties

Returns:

  • (Boolean) 


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# File 'lib/lutaml/qea/models/ea_xref.rb', line 63

def custom_property?
  !description&.include?("@STEREO") && !description&.include?("@TAG")
end

#diagram_property? ⇒ Boolean

Check if this xref is for diagram properties

Returns:

  • (Boolean) 


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# File 'lib/lutaml/qea/models/ea_xref.rb', line 81

def diagram_property?
  xref_type == "diagram properties"
end

#element_property? ⇒ Boolean

Check if this xref is for element properties

Returns:

  • (Boolean) 


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# File 'lib/lutaml/qea/models/ea_xref.rb', line 69

def element_property?
  xref_type == "element property"
end

#parsed_description ⇒ Hash

Parse the Description field into structured data

Returns:

  • (Hash) —

    Parsed description data



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# File 'lib/lutaml/qea/models/ea_xref.rb', line 49

def parsed_description
  return @parsed_description if defined?(@parsed_description)

  @parsed_description = parse_description_field(description)
end

#stereotype? ⇒ Boolean

Check if this xref is for stereotypes

Returns:

  • (Boolean) 


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# File 'lib/lutaml/qea/models/ea_xref.rb', line 57

def stereotype?
  name == "Stereotypes" || description&.include?("@STEREO")
end