Checks whether the input can be handled by this class. If it cannot handle the input, rejects with an error explaining why.
Input that could potentially be handled.
A promise resolving if the input can be handled, rejecting with an Error if not.
Handles the given input. This may only be called if canHandle did not reject. When unconditionally calling both in sequence, consider handleSafe instead.
Input that needs to be handled.
A promise resolving when handling is finished.
Protected
handleHandles the error output correctly based on the preferences.
Protected
handleInterprets the request and passes the generated Operation object to the stored OperationHttpHandler.
Helper function that first runs canHandle followed by handle. Throws the error of canHandle if the data cannot be handled, or returns the result of handle otherwise.
Input data that will be handled if it can be handled.
A promise resolving if the input can be handled, rejecting with an Error if not.
Parses requests and sends the resulting Operation to the wrapped OperationHttpHandler. Errors are caught and handled by the ErrorHandler. In case the OperationHttpHandler returns a result it will be sent to the ResponseWriter.