StockTeller is a Java-based application designed to retrieve the current market for a portfolio of
publicly listed stocks. You have been tasked to design a bolt on module for StockTeller called
EBroker, a Java E-based online application that needs to asynchronously communicate with
StockTeller to retrieve market prices for securities in a secure manner.
Which web service technology would you choose to integrate StockTeller into the EBroker
application?
A.
JAX-WS using HTTP
B.
JAX-WS using HTTPS
C.
JAX-RPC using HTTP
D.
JAX-RS using HTTPS
If its in a secure manner i would have probably said B
B
B
A
B
JAX-WS uses SOAP protocol.I would say D
B.
Reason.
needs to asynchronously communicate.
retrieve market prices for securities in a secure manner.
Also question not asked for Performance Criteria.
If performance is key requirement with security then i would choose D option.