Module: Moxml::Doctype

Includes:
Node
Defined in:
lib/moxml/doctype.rb

Overview

Note:

Doctype accessor methods are not fully implemented across all adapters. The availability of #name, #external_id, and #system_id depends on whether the specific adapter implements the corresponding adapter methods:

  • adapter.doctype_name(native)
  • adapter.doctype_external_id(native)
  • adapter.doctype_system_id(native)

Most adapters do not currently implement these methods. If you need DOCTYPE information, consider using adapter-specific methods or parsing the serialized XML manually.

Represents an XML DOCTYPE declaration

Constant Summary

Constants included from NodeBehavior

NodeBehavior::TYPES

Constants included from XmlUtils

XmlUtils::VALID_ELEMENT_NAMES

Instance Attribute Summary

Attributes included from NodeBehavior

#context, #native, #parent_node

Instance Method Summary collapse

Methods included from Node

adapter, contract_module, contract_modules, node_type_map, wrap

Methods included from NodeBehavior

#==, #adapter, #add_child, #add_next_sibling, #add_previous_sibling, #after, #ancestors, #at_xpath, #before, #blank?, #children, #clear_native_memo!, #content, #descendants, #digest, #document, #dup, #each, #each_node, #entity_bearing?, #find, #find_all, #first_child, #following_siblings, #has_children?, #initialize, #invalidate_namespace_cache!, #last_child, #line_number, #materialize, #materialize_fields, #namespace, #namespaces, #next_sibling, #outer_xml, #parent, #path, #preceding_siblings, #previous_sibling, #prime_contract, #refresh_native!, #remove, #replace, #source_position, #text, #to_xml, #xpath

Methods included from XmlUtils

#encode_entities, #normalize_xml_value, #validate_comment_content, #validate_declaration_encoding, #validate_declaration_standalone, #validate_declaration_version, #validate_element_name, #validate_entity_reference_name, #validate_pi_target, #validate_prefix, #validate_uri

Instance Method Details

#external_id ⇒ String?

Returns the DOCTYPE external ID

Returns:

  • the external ID

Raises:

  • if the adapter doesn't implement doctype_external_id



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# File 'lib/moxml/doctype.rb', line 31

def external_id
  adapter.doctype_external_id(@native)
end

#identifier ⇒ nil

Returns the primary identifier for this doctype Since DOCTYPE information is not reliably available across adapters, this returns nil.

Returns:



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# File 'lib/moxml/doctype.rb', line 48

def identifier
  name
end

#name ⇒ String?

Returns the DOCTYPE name (root element name)

Returns:

  • the DOCTYPE name

Raises:

  • if the adapter doesn't implement doctype_name



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# File 'lib/moxml/doctype.rb', line 23

def name
  adapter.doctype_name(@native)
end

#system_id ⇒ String?

Returns the DOCTYPE system ID

Returns:

  • the system ID

Raises:

  • if the adapter doesn't implement doctype_system_id



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# File 'lib/moxml/doctype.rb', line 39

def system_id
  adapter.doctype_system_id(@native)
end