I'm looking to write a Java (Groovy actually) web application that will need to talk to the AWS and Eucalyptus clouds for computing and storage. So, we are looking for a Java library that can talk to both.
I know that Eucalyptus should be compatible with the AWS API, so everything that speaks with AWS should be able to talk to Eucalyptus, but that was not my experience. I found some of the ec2 command line applications that should work with Eucalyptus, but just crashing.
Here is what I am considering so far:
Does anyone have any experience using any of these to talk with AWS and Eucalyptus? Are there any other similar APIs worth paying attention to?
thank