sec_parser.processing_steps.page_number_classifier

Classes

PageNumberCandidate
MostCommonCandidateSearchStatus	Create a collection of name/value pairs.
PageNumberClassifier

Module Contents

class sec_parser.processing_steps.page_number_classifier.PageNumberCandidate

TEXT_LENGTH_THRESHOLD = 100

OCCURRENCE_THRESHOLD = 5

text: str

class sec_parser.processing_steps.page_number_classifier.MostCommonCandidateSearchStatus(*args, **kwds)

Bases: enum.Enum

Create a collection of name/value pairs.

Example enumeration:

>>> class Color(Enum):
...     RED = 1
...     BLUE = 2
...     GREEN = 3

Access them by:

• attribute access:

>>> Color.RED
<Color.RED: 1>

• value lookup:

>>> Color(1)
<Color.RED: 1>

• name lookup:

>>> Color['RED']
<Color.RED: 1>

Enumerations can be iterated over, and know how many members they have:

>>> len(Color)
3

>>> list(Color)
[<Color.RED: 1>, <Color.BLUE: 2>, <Color.GREEN: 3>]

Methods can be added to enumerations, and members can have their own attributes – see the documentation for details.

NOT_SEARCHED

NOT_EXIST

FOUND

class sec_parser.processing_steps.page_number_classifier.PageNumberClassifier(types_to_process: set[type[sec_parser.semantic_elements.abstract_semantic_element.AbstractSemanticElement]] | None = None, types_to_exclude: set[type[sec_parser.semantic_elements.abstract_semantic_element.AbstractSemanticElement]] | None = None)

Bases: sec_parser.processing_steps.abstract_classes.abstract_elementwise_processing_step.AbstractElementwiseProcessingStep

_NUM_ITERATIONS = 2

_element_to_page_number_candidate: dict[sec_parser.semantic_elements.abstract_semantic_element.AbstractSemanticElement, PageNumberCandidate]

_candidate_count: collections.Counter[PageNumberCandidate]

_most_common_candidate: PageNumberCandidate | None = None

_most_common_candidate_count: int = 0

_search_status: MostCommonCandidateSearchStatus

_process_element(element: sec_parser.semantic_elements.abstract_semantic_element.AbstractSemanticElement, context: sec_parser.processing_steps.abstract_classes.abstract_elementwise_processing_step.ElementProcessingContext) → sec_parser.semantic_elements.abstract_semantic_element.AbstractSemanticElement

_find_page_number_candidates(element: sec_parser.semantic_elements.abstract_semantic_element.AbstractSemanticElement) → None

_classify_elements(element: sec_parser.semantic_elements.abstract_semantic_element.AbstractSemanticElement) → sec_parser.semantic_elements.abstract_semantic_element.AbstractSemanticElement

_get_most_common_candidate() → PageNumberCandidate | None