Use DeleteDocumentClassifier with an AWS SDK or CLI

The following code examples show how to use DeleteDocumentClassifier.

Action examples are code excerpts from larger programs and must be run in context. You can see this action in context in the following code example:

• Train a custom classifier and classify documents

CLI

AWS CLI

To delete a custom document classifier

The following delete-document-classifier example deletes a custom document classifier model.

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

This command produces no output.

For more information, see Managing Amazon Comprehend endpoints in the Amazon Comprehend Developer Guide.

• For API details, see DeleteDocumentClassifier in AWS CLI Command Reference.

Python

SDK for Python (Boto3)

Note

There's more on GitHub. Find the complete example and learn how to set up and run in the AWS Code Examples Repository.

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

• For API details, see DeleteDocumentClassifier in AWS SDK for Python (Boto3) API Reference.

For a complete list of AWS SDK developer guides and code examples, see Using Amazon Comprehend with an AWS SDK. This topic also includes information about getting started and details about previous SDK versions.