Class: Lutaml::Xml::HoistingAlgorithm::Base

Inherits:

Object

• Object
• Lutaml::Xml::HoistingAlgorithm::Base

Defined in:

lib/lutaml/xml/hoisting_algorithm.rb

Overview

Base class for hoisting algorithms

Subclasses implement should_hoist_here? to determine if a namespace should be declared at a given element.

Direct Known Subclasses

FirstUsage, LCA, NamespaceScopeOnly, Preserved

Instance Method Summary

• #should_hoist_here?(element, namespace_class, needs, context) ⇒ Boolean

  Determine if namespace should be declared at this element.

Instance Method Details

#should_hoist_here?(element, namespace_class, needs, context) ⇒ Boolean

Determine if namespace should be declared at this element

Parameters:

• element (XmlDataModel::XmlElement) —

  Current element

• namespace_class (Class) —

  Namespace class to check

• needs (NamespaceNeeds) —

  All namespace needs

• context (Hash) —

  Context including:

  • :is_root [Boolean] Whether this is root element

  • :parent_hoisted [Hash] Namespaces already declared on ancestors

  • :stored_plan [DeclarationPlan, nil] Stored plan from parsing

Returns:

• (Boolean) —

  true if namespace should be declared here

Raises:

• (NotImplementedError)

# File 'lib/lutaml/xml/hoisting_algorithm.rb', line 38

def should_hoist_here?(element, namespace_class, needs, context)
  raise NotImplementedError,
        "Subclasses must implement should_hoist_here?"
end