AwsClientFactoryDemo.java

package org.lightside.demo;

import com.amazonaws.auth.AWSStaticCredentialsProvider;
import com.amazonaws.auth.BasicAWSCredentials;
import com.amazonaws.regions.Regions;
import com.amazonaws.services.iotdata.AWSIotData;
import com.amazonaws.services.iotdata.AWSIotDataClientBuilder;
import com.amazonaws.services.simpleemail.AmazonSimpleEmailServiceClient;
import com.amazonaws.services.sns.AmazonSNSClient;

public class AwsClientFactoryDemo {
	private static final String CLIENT_TOKEN = "your IAM user's token here";
	private static final String CLIENT_SECRET = "your IAM user's secret token here";
	private static final BasicAWSCredentials CREDENTIALS = new BasicAWSCredentials(CLIENT_TOKEN, CLIENT_SECRET);
	
	private static AmazonSNSClient snsClient = null;
	public static AmazonSNSClient getSnsClient() {
		if(null == snsClient) {
		snsClient = new AmazonSNSClient(CREDENTIALS)
				.withRegion(Regions.US_WEST_2);
		}
		return snsClient;
	}
}