Examples with DescribeFunctionRequest software.amazon.awssdk.services.cloudfront.model.DescribeFunctionRequest used on opensource projects

Example 1 with DescribeFunctionRequest

use of software.amazon.awssdk.services.cloudfront.model.DescribeFunctionRequest in project aws-doc-sdk-examples by awsdocs.

the class DescribeFunction method describeSinFunction.

// snippet-start:[cloudfront.java2.des_function.main]
public static String describeSinFunction(CloudFrontClient cloudFrontClient, String functionName) {
    try {
        DescribeFunctionRequest functionRequest = DescribeFunctionRequest.builder().name(functionName).stage(FunctionStage.DEVELOPMENT).build();
        DescribeFunctionResponse functionResponse = cloudFrontClient.describeFunction(functionRequest);
        return functionResponse.eTag();
    } catch (CloudFrontException e) {
        System.err.println(e.awsErrorDetails().errorMessage());
        System.exit(1);
    }
    return "";
}