def __violation(self, violation: Element, namespaces: Namespaces,
models: ModelFilePaths,
severities: list[str]) -> Optional[Entity]:
"""Return the violation as entity."""
location = violation.find("./ns:location", namespaces)
if not location:
raise SourceCollectorException(
f"OJAudit violation {violation} has no location element")
severity = violation.findtext("./ns:values/ns:value",
default="",
namespaces=namespaces)
if severities and severity not in severities:
return None
message = violation.findtext("ns:message",
default="",
namespaces=namespaces)
line_number = violation.findtext(".//ns:line-number",
namespaces=namespaces)
column_offset = violation.findtext(".//ns:column-offset",
namespaces=namespaces)
model = models[location.get("model", "")]
component = f"{model}:{line_number}:{column_offset}"
key = sha1_hash(f"{message}:{component}")
entity = Entity(key=key,
severity=severity,
message=message,
component=component)
if entity["key"] in self.violation_counts:
self.violation_counts[entity["key"]] += 1
return None # Ignore duplicate violation
self.violation_counts[entity["key"]] = 1
return entity
def _parse_entity( # pylint: disable=no-self-use
self, dependency: Element, dependency_index: int, namespaces: Namespaces, landing_url: str) -> Entity:
"""Parse the entity from the dependency."""
file_path = dependency.findtext("ns:filePath", default="", namespaces=namespaces)
sha1 = dependency.findtext("ns:sha1", namespaces=namespaces)
# We can only generate an entity landing url if a sha1 is present in the XML, but unfortunately not all
# dependencies have one, so check for it:
entity_landing_url = f"{landing_url}#l{dependency_index + 1}_{sha1}" if sha1 else ""
key = sha1 if sha1 else sha1_hash(file_path)
return Entity(key=key, file_path=file_path, url=entity_landing_url)