Module: Chemicalml::Cml::Patterns

Included in:

Chemicalml::Convention::Molecular::Constraints::BondIdShouldMatchPattern, Chemicalml::Convention::Molecular::Constraints::MoleculeIdShouldMatchPattern

Defined in:

lib/chemicalml/cml/patterns.rb

Overview

Canonical Ruby source of truth for every XSD simpleType that restricts by xsd:pattern. Generated from reference-docs/schemas/schema3/schema.xsd. Constants are frozen Regexp objects — adding a new pattern means changing the XSD, then regenerating this file.

Naming: XSD fooType → Ruby FOO_PATTERN. The Type suffix is stripped before uppercasing.

Constant Summary

ATOM_ID_PATTERN =

/[A-Za-z_][A-Za-z0-9_-]*(:[A-Za-z0-9_-]+)?/

BOND_REF_PATTERN =

/[A-Za-z0-9_-]+(:[A-Za-z0-9_-]+)?/

DELIMITER_PATTERN =

%r{[!%\^*@~;#,|/]}

DICTIONARY_PREFIX_PATTERN =

/[A-Za-z][A-Za-z0-9_.-]*/

FORMULA_PATTERN =

formulaType pattern from the XSD. Allows concise formula notation like "C 2 H 6 O 1".

/\s*([A-Z][a-z]?\s+(([0-9]+(\.[0-9]*)?)|(\.[0-9]*))?\s*)+(\s+-?[0-9]+)?\s*/

HEAD_PATTERN =

/[A-Za-z][A-Za-z0-9_]*/

ID_PATTERN =

/[A-Za-z][A-Za-z0-9.\-_]*/

ISOTOPIC_SPIN_PATTERN =

/\d{1,}(\d+)?/

MOLECULE_ID_PATTERN =

/[A-Za-z_][A-Za-z0-9_-]*(:[A-Za-z0-9_-]+)?/

NAMESPACE_REF_PATTERN =

/[A-Za-z][A-Za-z0-9_]*:[A-Za-z][A-Za-z0-9_.-]*/

NAMESPACE_PATTERN =

%r{http://[A-Za-z][A-Za-z0-9_.-]*(/[A-Za-z0-9_.-]+)+[/#]?}

REF_PATTERN =

/([A-Za-z_][A-Za-z0-9_.-]*:)?[A-Za-z_][A-Za-z0-9_.-]*/

REPEAT_PATTERN =

/[A-Za-z]+ [A-Za-z0-9_\-+]+ [A-Za-z0-9_\-+]+/

TAIL_PATTERN =

/[A-Za-z][A-Za-z0-9_]*/

VERSION_PATTERN =

/[0-9]+(\.[0-9]+[A-Za-z0-9.\-_]*)*/