TerminateInstance.java - AWS Code Sample


TerminateInstance.java demonstrates how to terminate an Amazon EC2 instance.

/* * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"). * You may not use this file except in compliance with the License. * A copy of the License is located at * * http://aws.amazon.com/apache2.0 * * or in the "license" file accompanying this file. This file is distributed * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either * express or implied. See the License for the specific language governing * permissions and limitations under the License. */ package com.example.ec2; import software.amazon.awssdk.regions.Region; import software.amazon.awssdk.services.ec2.Ec2Client; import software.amazon.awssdk.services.ec2.model.TerminateInstancesRequest; import software.amazon.awssdk.services.ec2.model.TerminateInstancesResponse; import software.amazon.awssdk.services.ec2.model.InstanceStateChange; import software.amazon.awssdk.services.ec2.model.Ec2Exception; import java.util.List; public class TerminateInstance { public static void main(String[] args) { final String USAGE = "To run this example, supply an instance id \n" + "Ex: TerminateInstance <instance-id>\n"; if (args.length < 1) { System.out.println(USAGE); System.exit(1); } String instanceID = args[0]; // Create an Ec2Client object Region region = Region.US_WEST_2; Ec2Client ec2 = Ec2Client.builder() .region(region) .build(); terminateEC2(ec2, instanceID) ; } public static void terminateEC2( Ec2Client ec2, String instanceID) { try{ TerminateInstancesRequest ti = TerminateInstancesRequest.builder() .instanceIds(instanceID) .build(); TerminateInstancesResponse response = ec2.terminateInstances(ti); List<InstanceStateChange> list = response.terminatingInstances(); for (int i = 0; i < list.size(); i++) { InstanceStateChange sc = (list.get(i)); System.out.println("The ID of the terminated instance is "+sc.instanceId()); } } catch (Ec2Exception e) { System.err.println(e.awsErrorDetails().errorMessage()); System.exit(1); } } }

Sample Details

Service: Amazon EC2

Last tested: 2/12/2020

Author: scmacdon

Type: full-example