DeleteDocumentClassifier 搭配 AWS SDK 或 CLI 使用

刪除自訂文件分類器

下列delete-document-classifier範例會刪除自訂文件分類器模型。

aws comprehend delete-document-classifier \
    --document-classifier-arn arn:aws:comprehend:us-west-2:111122223333:document-classifier/example-classifier-1

此命令不會產生輸出。

如需詳細資訊，請參閱《Amazon Comprehend 開發人員指南》中的管理 Amazon Comprehend 端點。 Amazon Comprehend

class ComprehendClassifier:
    """Encapsulates an Amazon Comprehend custom classifier."""

    def __init__(self, comprehend_client):
        """
        :param comprehend_client: A Boto3 Comprehend client.
        """
        self.comprehend_client = comprehend_client
        self.classifier_arn = None


    def delete(self):
        """
        Deletes the classifier.
        """
        try:
            self.comprehend_client.delete_document_classifier(
                DocumentClassifierArn=self.classifier_arn
            )
            logger.info("Deleted classifier %s.", self.classifier_arn)
            self.classifier_arn = None
        except ClientError:
            logger.exception("Couldn't deleted classifier %s.", self.classifier_arn)
            raise