ViewGrants.java - AWS Code Sample

ViewGrants.java

ViewGrants.java demonstrates how to get detailed information about the grants on an AWS KMS customer master key .

package aws.example.kms; import com.amazonaws.services.kms.AWSKMS; import com.amazonaws.services.kms.AWSKMSClientBuilder; import com.amazonaws.services.kms.model.GrantListEntry; import com.amazonaws.services.kms.model.ListGrantsRequest; import com.amazonaws.services.kms.model.ListGrantsResult; public class ViewGrants { public static void main(String[] args) { final String USAGE = "To run this example, supply a key id or ARN\n" + "Usage: ViewGrants <key-id>\n" + "Example: ViewGrants 1234abcd-12ab-34cd-56ef-1234567890ab\n"; if (args.length != 1) { System.out.println(USAGE); System.exit(1); } String keyId = args[0]; AWSKMS kmsClient = AWSKMSClientBuilder.standard().build(); // Listing grants on a CMK String nextMarker = null; do { ListGrantsRequest request = new ListGrantsRequest() .withKeyId(keyId) .withMarker(nextMarker); ListGrantsResult result = kmsClient.listGrants(request); for (GrantListEntry grant : result.getGrants()) { System.out.printf("Found grant \"%s\" with grantee principal " + "%s, operations %s, and constraints %s.%n", grant.getGrantId(), grant.getGranteePrincipal(), grant.getOperations(), grant.getConstraints()); } nextMarker = result.getNextMarker(); } while (nextMarker != null); } }

Sample Details

Service: kms

Last tested: 2019-04-08

Author: AWS

Type: full-example