I need to upload static contents like image to AWS S3 and provide a link back so that image can be accessed through Cloudfront CDN (content delivery network). I am new to AWS and I read that s3 bucket is linked to CDN and I believe it's all configuration based. From java code I am able to upload to s3 and get the bucket based url back. How can I retrieve CDN url from java code for the same uploaded image. Could you please help me out here.