// Delete video transcoding template​
import com.volcengine.tos.TOSV2;​
import com.volcengine.tos.TOSV2ClientBuilder;​
import com.volcengine.tos.TosClientException;​
import com.volcengine.tos.TosServerException;​
import com.volcengine.tos.comm.common.*;​
import com.volcengine.tos.model.bucket.*;​
import com.volcengine.tos.model.object.*;​
​
public class DeleteVideoConvertTemplateExample {​
    public static void main(String[] args) {​
        String endpoint = System.getenv("TOS_ENDPOINT");​
        String region = System.getenv("TOS_REGION");​
        String accessKey = System.getenv("TOS_ACCESS_KEY");​
        String secretKey = System.getenv("TOS_SECRET_KEY");​
        ​
        // Provide your bucket name​
        String bucketName = System.getenv("TOS_BUCKET");​
        ​
        // Provide the video transcoding template ID to delete, read from environment variable TOS_TEMPLATE_ID​
        // Template ID can be obtained from the create video transcoding template API response and uniquely identifies a transcoding template​
        String templateId = "3233613939376631636358a101**********";​
        ​
        // Initialize the client​
        TOSV2 tos = new TOSV2ClientBuilder().build(region, endpoint, accessKey, secretKey);​
        ​
        try {​
            // Construct input parameters for deleting a video transcoding template:​
            // - Bucket: the storage bucket name where the template is located, must match the bucket used when creating the template​
            // - Id: the ID of the video transcoding template to be deleted​
            DeleteVideoConvertTemplateInput input = DeleteVideoConvertTemplateInput.builder()​
                    .bucket(bucketName)​
                    .id(templateId)​
                    .build();​
            ​
            // Call the delete video transcoding template API to remove the template with the specified ID​
            DeleteVideoConvertTemplateOutput output = tos.deleteVideoConvertTemplate(input);​
          ​
            // Process the response:​
            // - RequestID: the unique identifier of this request on the server side, useful for troubleshooting​
            // - StatusCode: the HTTP status code, usually 204 indicates successful deletion with no response body​
            System.out.println("Video transcoding template successfully deleted");​
            System.out.println("RequestID: " + output.getRequestInfo().getRequestId());​
            System.out.println("StatusCode: " + output.getRequestInfo().getStatusCode());​
            ​
        } catch (TosClientException e) {​
            // Operation failed, client exception caught, usually caused by invalid request parameters, and the request was not sent​
            System.out.println("Operation failed");​
            System.out.println("Message: " + e.getMessage());​
            if (e.getCause() != null) {​
                e.getCause().printStackTrace();​
            }​
        } catch (TosServerException e) {​
            // The operation failed and a server exception was caught. Detailed error information can be obtained from the server response​
            System.out.println("Operation failed");​
            System.out.println("StatusCode: " + e.getStatusCode());​
            System.out.println("Code: " + e.getCode());​
            System.out.println("Message: " + e.getMessage());​
            System.out.println("RequestID: " + e.getRequestID());​
        } catch (Throwable t) {​
            // Catch all other exceptions as a fallback, this usually does not execute​
            System.out.println("Operation failed");​
            System.out.println("Unexpected exception, message: " + t.getMessage());​
        }​
    }​
}​