CE Java SDK

gistfile1.txt

interface CloudEvent {
  ...
  String getSubject();
	ZonedDateTime getTime();
  Map<String, Object> getExtensions();
  Object getExtension(key);
  T/Object get(key);                     // used for spec attrs and extensions
}

interface CloudEventBuilder {
}

interface CloudEventReader {
  Map<String, Object> getExtensions();
  Map<String, Object> getAttributes();   // Just spec defined attributes
}