ec2.DescribeSecurityGroups.java Source code

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Here is the source code for ec2.DescribeSecurityGroups.java

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/*
 * Copyright 2010-2017 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 ec2;

import com.amazonaws.services.ec2.AmazonEC2;
import com.amazonaws.services.ec2.AmazonEC2ClientBuilder;
import com.amazonaws.services.ec2.model.DescribeSecurityGroupsRequest;
import com.amazonaws.services.ec2.model.DescribeSecurityGroupsResult;
import com.amazonaws.services.ec2.model.SecurityGroup;

/**
 * Describes all security groups
 */
public class DescribeSecurityGroups {

    public static void main(String[] args) {

        final String USAGE = "To run this example, supply a group id\n" + "Ex: DescribeSecurityGroups <group-id>\n";

        if (args.length != 1) {
            System.out.println(USAGE);
            System.exit(1);
        }

        String groupId = args[0];

        final AmazonEC2 ec2 = AmazonEC2ClientBuilder.defaultClient();

        DescribeSecurityGroupsRequest request = new DescribeSecurityGroupsRequest().withGroupIds(groupId);

        DescribeSecurityGroupsResult response = ec2.describeSecurityGroups(request);

        for (SecurityGroup group : response.getSecurityGroups()) {
            System.out.printf("Found security group with id %s, vpc id %s and description %s", group.getGroupId(),
                    group.getVpcId(), group.getDescription());
        }
    }
}