Removing tags from a certificate

The following example shows how to use the RemoveTagsFromCertificate function.

package com.amazonaws.samples;

import com.amazonaws.services.certificatemanager.AWSCertificateManagerClientBuilder;
import com.amazonaws.services.certificatemanager.AWSCertificateManager;
import com.amazonaws.services.certificatemanager.model.RemoveTagsFromCertificateRequest;
import com.amazonaws.services.certificatemanager.model.RemoveTagsFromCertificateResult;
import com.amazonaws.services.certificatemanager.model.Tag;

import com.amazonaws.services.certificatemanager.model.InvalidArnException;
import com.amazonaws.services.certificatemanager.model.InvalidTagException;
import com.amazonaws.services.certificatemanager.model.ResourceNotFoundException;
import com.amazonaws.AmazonClientException;

import com.amazonaws.auth.profile.ProfileCredentialsProvider;
import com.amazonaws.auth.AWSStaticCredentialsProvider;
import com.amazonaws.auth.AWSCredentials;
import com.amazonaws.regions.Regions;

import java.util.ArrayList;

/**
 * This sample demonstrates how to use the RemoveTagsFromCertificate function in the Amazon Certificate
 * Manager service.
 *
 * Input parameters:
 *   CertificateArn - The ARN of the certificate from which you want to remove one or more tags.
 *   Tags - A collection of key-value pairs that specify which tags to remove.
 *
*/

public class AWSCertificateManagerExample {

   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().getCredentials();
      }
      catch (Exception ex) {
          throw new AmazonClientException("Cannot load your credentials from file.", ex);
      }

      // Create a client.
      AWSCertificateManager client = AWSCertificateManagerClientBuilder.standard()
              .withRegion(Regions.US_EAST_1)
              .withCredentials(new AWSStaticCredentialsProvider(credentials))
              .build();

      // Specify the tags to remove.
      Tag tag1 = new Tag();
      tag1.setKey("Short_Name");
      tag1.setValue("My_Cert");

      Tag tag2 = new Tag()
            .withKey("Purpose")
            .withValue("Test");

      // Add the tags to a collection.
      ArrayList<Tag> tags = new ArrayList<Tag>();
      tags.add(tag1);
      tags.add(tag2);

      // Create a request object.
      RemoveTagsFromCertificateRequest req = new RemoveTagsFromCertificateRequest();
      req.setCertificateArn("arn:aws:acm:region:account:certificate/12345678-1234-1234-1234-123456789012");
      req.setTags(tags);

      // Create a result object.
      RemoveTagsFromCertificateResult result = null;
      try {
         result = client.removeTagsFromCertificate(req);
      }
      catch(InvalidArnException ex)
      {
         throw ex;
      }
      catch(InvalidTagException ex)
      {
         throw ex;
      }
      catch(ResourceNotFoundException ex)
      {
         throw ex;
      }

      // Display the result.
      System.out.println(result);
   }
}