GetPolicy - AWS Certificate Manager Private Certificate Authority


The following Java sample shows how to use the GetPolicy operation.

The operation retrieves the resource-based policy attached to a private CA. A resource-based policy is used to enable cross-account CA sharing. You can find the ARN of a private CA by calling the ListCertificateAuthorities action.

Related API actions include PutPolicy and DeletePolicy.

package com.amazonaws.samples; import com.amazonaws.auth.AWSCredentials; import com.amazonaws.auth.profile.ProfileCredentialsProvider; import com.amazonaws.client.builder.AwsClientBuilder; import com.amazonaws.client.builder.AwsClientBuilder.EndpointConfiguration; import com.amazonaws.auth.AWSStaticCredentialsProvider; import; import; import com.amazonaws.AmazonClientException; import; import; import; import; import; import; import; public class GetPolicy { public static void main(String[] args) throws Exception { // Retrieve your credentials from the C:\Users\name\.aws\credentials file // in Windows or the .aws/credentials file in Linux. AWSCredentials credentials = null; try { credentials = new ProfileCredentialsProvider("default").getCredentials(); } catch (Exception e) { throw new AmazonClientException("Cannot load your credentials from file.", e); } // Define the endpoint for your sample. String endpointRegion = "region"; // Substitute your region here, e.g. "us-west-2" String endpointProtocol = "https://acm-pca." + endpointRegion + ""; EndpointConfiguration endpoint = new AwsClientBuilder.EndpointConfiguration(endpointProtocol, endpointRegion); // Create a client that you can use to make requests. AWSACMPCA client = AWSACMPCAClientBuilder.standard() .withEndpointConfiguration(endpoint) .withCredentials(new AWSStaticCredentialsProvider(credentials)) .build(); // Create the request object. GetPolicyRequest req = new GetPolicyRequest(); // Set the resource ARN. req.withResourceArn("arn:aws:acm-pca:region:account:certificate-authority/CA_ID"); // Retrieve a list of your CAs. GetPolicyResult result= null; try { result = client.getPolicy(req); } catch (InvalidArnException ex) { throw ex; } catch (InvalidStateException ex) { throw ex; } catch (RequestFailedException ex) { throw ex; } catch (ResourceNotFoundException ex) { throw ex; } catch (AWSACMPCAException ex) { throw ex; } // Display the policy. System.out.println(result.getPolicy()); } }