AWS Java SDK :: Test :: Amazon DynamoDB Document API v1
· DynamoDB Document API largely unchanged from v1. The v1 API is kept for testing purposes only. All classes are in the test directories to prevent use in application code.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window dynamodbdocument-v1-2.0.0-preview-13.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.